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DormanPart #: 918-343

Dorman 918-343 Power Steering Cooler
⚙️ 51 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Oldsmobile, Blazer, Bravada, Jimmy, S10, S10 Blazer, and Sonoma
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Dorman 918-343 Power Steering Cooler
| Brand | Dorman |
| Part Number | 918-343 |
| Material | Aluminio |
| Material | Aluminum |
| Length | 23 |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Thickness | 0.125 |
| Height | 23 |
| Inlet Fitting Inside Diameter | 0.12 |
| Outlet Fitting Inside Diameter | 0.12 |
| Inlet Fitting Outside Diameter | 0.15 |
| Fitting Type | Pulsador |
| Fitting Type | Push |
| Outlet Fitting Outside Diameter | 0.15 |
| Ancho total | 15 in |
| Contenidos del paquete | 1 refrigerante de la dirección hidraulica |
| Overall Width | 15 in |
| Package Contents | 1 power steering cooler |
This part fits 51 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 2004 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 2004 | Chevrolet | S10 | 4.3L | V6 | N/A | |
| 2004 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 2004 | GMC | Sonoma | 4.3L | V6 | N/A | |
| 2003 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 2003 | Chevrolet | S10 | 2.2L | L4 | N/A | |
| 2003 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 2003 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 2002 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 2002 | Chevrolet | S10 | 2.2L | L4 | N/A | |
| 2002 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 2002 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 2001 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 2001 | Chevrolet | S10 | 4.3L | V6 | N/A | |
| 2001 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 2001 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 2001 | Oldsmobile | Bravada | 4.3L | V6 | N/A | |
| 2000 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 2000 | Chevrolet | S10 | 2.2L | L4 | N/A | |
| 2000 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 2000 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 2000 | Oldsmobile | Bravada | 4.3L | V6 | N/A | |
| 1999 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 1999 | Chevrolet | S10 | 4.3L | V6 | N/A | |
| 1999 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 1999 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 1999 | Oldsmobile | Bravada | 4.3L | V6 | N/A | |
| 1998 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 1998 | Chevrolet | S10 | 2.2L | L4 | N/A | |
| 1998 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 1998 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 1998 | Oldsmobile | Bravada | 4.3L | V6 | N/A | |
| 1997 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 1997 | Chevrolet | S10 | 2.2L | L4 | N/A | |
| 1997 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 1997 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 1997 | Oldsmobile | Bravada | 4.3L | V6 | N/A | |
| 1996 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 1996 | Chevrolet | S10 | 4.3L | V6 | N/A | |
| 1996 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 1996 | GMC | Sonoma | 4.3L | V6 | N/A | |
| 1996 | Oldsmobile | Bravada | 4.3L | V6 | N/A | |
| 1995 | Chevrolet | Blazer | 4.3L | V6 | N/A | |
| 1995 | Chevrolet | S10 | 4.3L | V6 | N/A | |
| 1995 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 1995 | GMC | Sonoma | 2.2L | L4 | N/A | |
| 1994 | Chevrolet | S10 | 2.2L | L4 | N/A | |
| 1994 | Chevrolet | S10 Blazer | 4.3L | V6 | N/A | |
| 1994 | GMC | Jimmy | 4.3L | V6 | N/A | |
| 1994 | GMC | Sonoma | 2.2L | L4 | N/A |
* 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:
15159570
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.