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DormanPart #: 555-041
Dorman 555-041 Engine Expansion Plug - Rear
378 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, GMC, Buick, Oldsmobile, Pontiac, American Motors, and Jeep, LLV, S10, Sonoma, Century, Lumina, Cutlass Ciera, Skylark, Cutlass Calais, 6000, Grand Am, Astro, Celebrity, S15, Safari, Cutlass Cruiser, S10 Blazer, S15 Jimmy, Fiero, Somerset, Calais, Camaro, Firebird, Somerset Regal, Citation II, Eagle, Omega, Phoenix, Citation, CJ5, CJ7, Scrambler, Concord, Spirit, Grand LeMans, LeMans, Electra, Estate Wagon, LeSabre, Regal, Monza, Starfire, Bonneville, Catalina, Grand Prix, Sunbird, Delta 88, Grand Safari, Astre, Ventura, 98, Custom Cruiser, Grandville, GTO, Executive, Tempest, GS 400, Sportwagon, Gran Sport, Ambassador, American, Classic, Marlin, Star Chief, Custom, Deluxe, Super Six, PM151, PM152, PM153, PM251, PM252, PM253, Truck, Chieftain, Super Chief, Special, Roadmaster, and Super
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Not what you need? See all Engine Expansion Plug options
Reliable Steel Engine Core Plug for Select GM and Jeep Models
The Dorman 555-041 engine core plug is designed to provide a durable seal for your engine block. Made from steel with precise dimensions, this cup-type expansion plug is compatible with a range of Buick, Chevrolet, GMC, Jeep, Oldsmobile, Pontiac vehicles, ensuring a secure fit and reliable performance.
- Constructed from durable steel material for long-lasting use
- Cup-type design for effective sealing in engine blocks
- Maximum diameter of 1.959 inches and minimum diameter of 1.947 inches for precise fitment
- Compatible with multiple makes and models including Chevrolet Camaro, Buick LeSabre, Jeep CJ7, Pontiac Firebird, and more
- Packaged as a single expansion plug for easy replacement
Detailed Product Description and Specifications
The Dorman 555-041 engine core plug is engineered to meet OEM specifications for steel expansion plugs. Its cup-type design allows it to fit securely within the engine block, preventing coolant leaks and maintaining proper engine pressure. With a maximum diameter of 1.959 inches and a minimum diameter of 1.947 inches, this plug ensures a tight seal in the designated core hole. The steel construction offers resistance to corrosion and wear, making it suitable for use in various engine environments.
Compatible Vehicles and Common Applications
This engine core plug is compatible with a wide range of vehicles, including Buick models like the LeSabre and Century, Chevrolet vehicles such as the Camaro and S10, GMC trucks including the Sonoma, Jeep models like the CJ5 and CJ7, Oldsmobile cars such as the Cutlass Ciera, and Pontiac models including the Firebird and Grand Prix. The Dorman 555-041 is ideal for those seeking a reliable replacement part for engine block sealing in these specific makes and models.
- Seals core holes in engine blocks to prevent coolant leaks
- Replaces worn or damaged expansion plugs causing engine overheating
- Prevents contamination and corrosion inside the engine block
- Maintains proper engine pressure and cooling system integrity
Installation Notes and Tips
Before installation, ensure the engine block core hole is clean and free of debris or corrosion. Use appropriate tools to carefully press the Dorman 555-041 plug into place without damaging the cup-type edges. Verify the plug sits flush and securely to avoid leaks. It is recommended to inspect surrounding areas for any additional wear or damage during replacement.
Quality Assurance and Warranty Information
Dorman manufactures the 555-041 engine core plug to meet industry standards for durability and fitment. The steel material and precise dimensions contribute to consistent performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to product documentation for exact warranty terms.
| Brand | Dorman |
|---|---|
| Part Number | 555-041 |
| Describe Type | Cup Type |
| Material | Steel |
| Maximum Diameter | 1.959 |
| Minimum Diameter | 1.947 |
| Package Contents | Expansion Plug |
This part fits 378 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1993 | GMC | Sonoma | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1992 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1992 | Chevrolet | Lumina | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1992 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1992 | GMC | Sonoma | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1992 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Chevrolet | Lumina | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | GMC | Sonoma | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Oldsmobile | Cutlass Calais | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1991 | Pontiac | Grand Am | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Chevrolet | Astro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Chevrolet | Lumina | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | GMC | S15 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | GMC | Safari | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Oldsmobile | Cutlass Calais | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1990 | Pontiac | Grand Am | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Chevrolet | Astro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | GMC | S15 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | GMC | Safari | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Oldsmobile | Cutlass Calais | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1989 | Pontiac | Grand Am | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Chevrolet | Astro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Chevrolet | S10 Blazer | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | GMC | S15 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | GMC | S15 Jimmy | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | GMC | Safari | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Oldsmobile | Cutlass Calais | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Pontiac | Fiero | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1988 | Pontiac | Grand Am | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Chevrolet | Astro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Chevrolet | S10 Blazer | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | GMC | S15 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | GMC | S15 Jimmy | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | GMC | Safari | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Oldsmobile | Calais | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Pontiac | Fiero | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1987 | Pontiac | Grand Am | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Chevrolet | Astro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Chevrolet | Camaro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Chevrolet | S10 Blazer | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | GMC | S15 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | GMC | S15 Jimmy | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | GMC | Safari | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Oldsmobile | Calais | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Pontiac | Fiero | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Pontiac | Firebird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1986 | Pontiac | Grand Am | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Chevrolet | Astro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Chevrolet | Camaro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Chevrolet | Citation II | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Chevrolet | S10 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Chevrolet | S10 Blazer | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | GMC | S15 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | GMC | S15 Jimmy | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | GMC | Safari | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Oldsmobile | Calais | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Pontiac | Fiero | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Pontiac | Firebird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1985 | Pontiac | Grand Am | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Chevrolet | Camaro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Chevrolet | Citation II | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Oldsmobile | Omega | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Pontiac | Fiero | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Pontiac | Firebird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1984 | Pontiac | Phoenix | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Chevrolet | Camaro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Chevrolet | Citation | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Jeep | CJ5 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Jeep | CJ7 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Jeep | Scrambler | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Oldsmobile | Omega | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Pontiac | Firebird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1983 | Pontiac | Phoenix | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Buick | Century | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Chevrolet | Camaro | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Chevrolet | Celebrity | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Chevrolet | Citation | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Jeep | CJ5 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Jeep | CJ7 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Jeep | Scrambler | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Oldsmobile | Omega | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Pontiac | 6000 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Pontiac | Firebird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1982 | Pontiac | Phoenix | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Chevrolet | Citation | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Jeep | CJ5 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Jeep | CJ7 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Jeep | Scrambler | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Oldsmobile | Omega | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Pontiac | Firebird | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Pontiac | Grand LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Pontiac | LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1981 | Pontiac | Phoenix | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Buick | Century | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Buick | LeSabre | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Buick | Regal | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Buick | Skylark | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Chevrolet | Citation | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Chevrolet | Monza | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Jeep | CJ5 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Jeep | CJ7 | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Oldsmobile | Omega | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Oldsmobile | Starfire | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Bonneville | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Catalina | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Firebird | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Grand Am | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Grand LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Grand Prix | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Phoenix | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1980 | Pontiac | Sunbird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Buick | Century | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Buick | LeSabre | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Buick | Regal | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Chevrolet | Monza | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Oldsmobile | Delta 88 | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Oldsmobile | Starfire | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Bonneville | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Catalina | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Firebird | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Grand Am | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Grand LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Grand Prix | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1979 | Pontiac | Sunbird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Buick | LeSabre | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Chevrolet | Monza | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Oldsmobile | Starfire | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Bonneville | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Bonneville | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Catalina | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Grand Am | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Grand Prix | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Phoenix | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1978 | Pontiac | Sunbird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Buick | LeSabre | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Buick | Skylark | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Bonneville | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Bonneville | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Bonneville | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Catalina | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Catalina | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Firebird | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Firebird | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Grand LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Grand LeMans | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Grand LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Grand Prix | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Grand Prix | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | LeMans | 4.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | LeMans | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Phoenix | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1977 | Pontiac | Sunbird | 2.5L | L4 | Rear | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1976 | Pontiac | Catalina | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Firebird | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Firebird | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Grand LeMans | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Grand LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Grand LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Grand Prix | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | LeMans | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1976 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Buick | LeSabre | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Oldsmobile | 98 | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Oldsmobile | Custom Cruiser | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Oldsmobile | Delta 88 | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1975 | Pontiac | Catalina | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1975 | Pontiac | Firebird | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Pontiac | Grand Am | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Pontiac | Grand Am | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Pontiac | Grand LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Pontiac | Grand LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1975 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1975 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Bonneville | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Bonneville | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Catalina | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Firebird | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Grand Am | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Grand Am | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1974 | Pontiac | LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Bonneville | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Bonneville | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Catalina | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Firebird | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Grand Am | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Grand Am | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | GTO | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | GTO | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1973 | Pontiac | LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Bonneville | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Bonneville | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Catalina | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Firebird | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | GTO | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | GTO | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1972 | Pontiac | LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Bonneville | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Bonneville | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Catalina | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Firebird | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | GTO | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | GTO | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1971 | Pontiac | LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Bonneville | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Bonneville | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Catalina | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Grand Prix | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | GTO | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | GTO | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | LeMans | 7.5L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1970 | Pontiac | Tempest | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1969 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1969 | Pontiac | Catalina | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1969 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1969 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1969 | Pontiac | GTO | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1969 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1969 | Pontiac | Tempest | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1969 | Pontiac | Tempest | N/A | Steel; 1.953 In.; As Req; V8 428CID 7.0L (7014cc); Package Quantity: 10; Dorman - AutoGrade - Boxed; Packaging Type: Box | ||
| 1968 | Buick | Skylark | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1968 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1968 | Pontiac | Catalina | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1968 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1968 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1968 | Pontiac | GTO | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1968 | Pontiac | LeMans | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1968 | Pontiac | LeMans | N/A | Steel; 1.953 In.; As Req; V8 428CID 7.0L (7014cc); Package Quantity: 10; Dorman - AutoGrade - Boxed; Packaging Type: Box | ||
| 1968 | Pontiac | Tempest | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Buick | Skylark | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1967 | Pontiac | Catalina | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Pontiac | Catalina | 7.0L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Pontiac | Firebird | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Pontiac | Firebird | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1967 | Pontiac | GTO | 6.6L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Pontiac | LeMans | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1967 | Pontiac | Tempest | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1966 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1966 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1966 | Pontiac | Catalina | 6.9L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1966 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1966 | Pontiac | GTO | N/A | Steel; 1.953 In.; As Req; V8 326CID 5.3L (5343cc); Package Quantity: 10; Dorman - AutoGrade - Boxed; Packaging Type: Box | ||
| 1966 | Pontiac | GTO | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1966 | Pontiac | LeMans | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1966 | Pontiac | Tempest | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1965 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1965 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1965 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1965 | Pontiac | GTO | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1965 | Pontiac | LeMans | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1965 | Pontiac | Tempest | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1964 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1964 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1964 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1964 | Pontiac | GTO | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1964 | Pontiac | LeMans | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1964 | Pontiac | Tempest | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1963 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1963 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1963 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1963 | Pontiac | LeMans | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1963 | Pontiac | Tempest | 5.3L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1962 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1962 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1962 | Pontiac | Grand Prix | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1961 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1961 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1961 | Pontiac | Tempest | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1960 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1960 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1959 | Pontiac | Bonneville | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1959 | Pontiac | Catalina | 6.4L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1957 | Pontiac | Bonneville | 5.7L | V8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1957 | Pontiac | Catalina | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1956 | Pontiac | Catalina | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1955 | Pontiac | Catalina | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type | ||
| 1952 | Buick | Roadmaster | 5.2L | L8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
| 1951 | Buick | Roadmaster | 5.2L | L8 | N/A | Steel 1.953 In. Engine Expansion Plug; As Required; 10 Pack; Boxed Packaging Type |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
133056431578EPC-42J3160136
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.