Dorman 565-016 Engine Expansion Plug

Name: Dorman 565-016 Engine Expansion Plug
Brand: Dorman
SKU: BKKZ-565-016
Price: 35.64 USD
Availability: InStock

N/A

203 vehicles fit this part

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OE Direct Replacement — Bolt-on fit, no modifications needed

Fitment: Pontiac, Buick, and Oldsmobile, Firebird, Grand LeMans, LeMans, Century, Electra, Estate Wagon, LeSabre, Regal, Bonneville, Catalina, Grand Am, Grand Prix, Delta 88, Grand Safari, Skylark, Ventura, 98, Custom Cruiser, Grandville, GTO, Executive, Tempest, and Star Chief

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Reliable Brass Engine Core Plug for Buick, Oldsmobile, Pontiac

The Dorman 565-016 engine core plug is designed to provide a durable and precise seal for your engine block. Crafted from brass, this cup-type expansion plug offers reliable performance for various Buick, Oldsmobile, and Pontiac models.

Constructed from corrosion-resistant brass material
Cup-type design ensures a secure and tight fit
Maximum diameter of 0.947 inches and minimum diameter of 0.934 inches for precise sealing
Compatible with multiple classic GM vehicles including Buick LeSabre and Pontiac Firebird
Sold as a single expansion plug for easy replacement

Durable Brass Construction and Precise Dimensions

This engine core plug is made from brass, a material known for its resistance to corrosion and heat, making it suitable for long-term use in engine cooling systems. The cup-type design allows the plug to expand and create a tight seal within the engine block. With a maximum diameter of 0.947 inches and a minimum diameter of 0.934 inches, the Dorman 565-016 ensures a proper fit to prevent coolant leaks and maintain engine integrity.

Compatible Buick, Oldsmobile, and Pontiac Models

The Dorman 565-016 engine core plug is compatible with a range of GM vehicles, including Buick models like the LeSabre and Century, Oldsmobile models such as the Delta 88 and Cutlass, and Pontiac vehicles including the Firebird and Grand Prix. This makes it a suitable replacement part for maintaining the cooling system in these classic cars.

Common Applications and Issues Addressed

Sealing engine block core holes to prevent coolant leaks
Replacing corroded or damaged core plugs in Buick, Oldsmobile, and Pontiac engines
Maintaining proper engine cooling system pressure
Preventing engine overheating caused by coolant loss
Restoring engine block integrity after core plug removal or damage

Installation Notes and Tips

Before installation, ensure the engine block core hole is clean and free of debris. The Dorman 565-016 plug should be carefully pressed or tapped into place to avoid damage. Verify the plug’s fit by checking the diameter measurements to match the engine block specifications. Proper installation helps maintain a leak-free seal and optimal engine performance.

Quality Assurance and Warranty

Dorman engine core plugs are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The 565-016 part is backed by Dorman’s quality standards, providing confidence in durability and performance. Please refer to Dorman’s warranty policy for specific coverage details.

Brand	Dorman
Part Number	565-016
Describe Type	Cup Type
Material	Brass
Maximum Diameter	0.947
Minimum Diameter	0.934
Package Contents	Expansion Plug

This part fits 203 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
1981	Pontiac	Firebird	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1981	Pontiac	Grand LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1981	Pontiac	LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Buick	Century	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Buick	LeSabre	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Buick	Regal	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Pontiac	Bonneville	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Pontiac	Catalina	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Pontiac	Firebird	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Pontiac	Grand Am	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Pontiac	Grand LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Pontiac	Grand Prix	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1980	Pontiac	LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Buick	Century	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Buick	LeSabre	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Buick	Regal	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Oldsmobile	Delta 88	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	Bonneville	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	Catalina	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	Firebird	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	Grand Am	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	Grand LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	Grand Prix	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1979	Pontiac	LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Buick	LeSabre	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Pontiac	Bonneville	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Pontiac	Bonneville	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Pontiac	Catalina	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Pontiac	Grand Am	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1978	Pontiac	Grand Prix	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Buick	LeSabre	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Buick	Skylark	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Bonneville	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Bonneville	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Bonneville	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Catalina	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Catalina	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Firebird	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Firebird	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Grand LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Grand LeMans	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Grand LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Grand Prix	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Grand Prix	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	Grand Prix	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	LeMans	4.9L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	LeMans	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1977	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Catalina	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Firebird	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Firebird	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Grand LeMans	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Grand LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Grand LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Grand Prix	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Grand Prix	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	Grand Prix	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	LeMans	5.7L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1976	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Buick	LeSabre	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Oldsmobile	98	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Oldsmobile	Custom Cruiser	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Oldsmobile	Delta 88	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Firebird	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Grand Am	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Grand Am	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Grand LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Grand LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1975	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Bonneville	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Bonneville	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Catalina	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Firebird	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Grand Am	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Grand Am	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Grand Prix	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	Grand Prix	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1974	Pontiac	LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Bonneville	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Bonneville	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Catalina	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Firebird	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Grand Am	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Grand Am	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Grand Prix	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	Grand Prix	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	GTO	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	GTO	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1973	Pontiac	LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Bonneville	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Bonneville	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Catalina	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Firebird	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Grand Prix	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	Grand Prix	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	GTO	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	GTO	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1972	Pontiac	LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Bonneville	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Bonneville	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Catalina	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Firebird	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Grand Prix	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	Grand Prix	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	GTO	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	GTO	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1971	Pontiac	LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Bonneville	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Bonneville	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Catalina	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Grand Prix	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Grand Prix	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	GTO	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	GTO	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	LeMans	7.5L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1970	Pontiac	Tempest	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	GTO	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	Tempest	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1969	Pontiac	Tempest			N/A	Brass; V8 428CID 7.0L (7014cc); Package Quantity: 10; Dorman - AutoGrade - Boxed; Packaging Type: Box
1968	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1968	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1968	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1968	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1968	Pontiac	GTO	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1968	Pontiac	LeMans	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1968	Pontiac	LeMans			N/A	Brass; V8 428CID 7.0L (7014cc); Package Quantity: 10; Dorman - AutoGrade - Boxed; Packaging Type: Box
1968	Pontiac	Tempest	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	Catalina	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	Catalina	7.0L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	Firebird	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	Firebird	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	GTO	6.6L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	LeMans	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1967	Pontiac	Tempest	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1966	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1966	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1966	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1966	Pontiac	GTO			N/A	Brass; V8 326CID 5.3L (5343cc); Package Quantity: 10; Dorman - AutoGrade - Boxed; Packaging Type: Box
1966	Pontiac	GTO	6.4L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1966	Pontiac	LeMans	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1966	Pontiac	Tempest	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1965	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1965	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1965	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1965	Pontiac	GTO	6.4L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1965	Pontiac	LeMans	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1965	Pontiac	Tempest			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1964	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1964	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1964	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1964	Pontiac	GTO	6.4L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1964	Pontiac	LeMans	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1964	Pontiac	Tempest	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1963	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1963	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1963	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1963	Pontiac	LeMans	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1963	Pontiac	Tempest	5.3L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1962	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1962	Pontiac	Catalina	6.4L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1962	Pontiac	Grand Prix			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1961	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1961	Pontiac	Catalina	6.4L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1961	Pontiac	Tempest	6.4L	V8	N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1960	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1960	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1959	Pontiac	Bonneville			N/A	Brass Engine Expansion Plug, Package Quantity: 10, Boxed Packaging Type
1959	Pontiac	Catalina			N/A	Brass Engine Expansion Plug, Package Quantity: 10, 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:

EPC-39-B

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.