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Pioneer Cables 759118 Automatic Transmission Extension Housing Seal
| Brand | Pioneer Cables 759118 |
|---|---|
| Fits | Cadillac, Chevrolet, and GMC · 85 vehicles |
Exact fit replacement. No-compromise seal for dependable transmission service.
Extension housing seal. Helps keep transmission fluid contained where it belongs.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Automatic Transmission Extension Housing Seal
Pioneer Cables 759118 is an automatic transmission extension housing seal for select GM and Cadillac applications. It is an exact-fit replacement part built for direct service on vehicles such as the Chevrolet Tahoe, Chevrolet Trailblazer, and Cadillac Escalade.
Key Features
- Automatic transmission extension housing seal for service replacement
- Exact-fit replacement from Pioneer Transmission Components
- Direct fit for select 1997-2006 Cadillac, Chevrolet, and GMC vehicles
- Supports sealing at the transmission extension housing area
- Part number 759118 for catalog and service identification
Detailed Description
This Pioneer Cables 759118 extension housing seal is made for automatic transmission service where a precise sealing surface is needed at the rear of the transmission. It is listed for a wide range of applications, including Fits 1997-2006 Chevrolet Tahoe, N/A; Fits 2002-2006 Chevrolet Trailblazer, N/A; and Fits 2002-2006 Cadillac Escalade, N/A. Additional coverage includes Fits 2004-2006 Chevrolet Colorado, N/A and Fits 2004-2006 GMC Canyon, N/A. The part number 759118 helps confirm the correct replacement during transmission repair work.
Pioneer Transmission Components positions this part as an exact-fit replacement, making it a practical choice for technicians and owners servicing GM trucks and SUVs with automatic transmissions. It also fits select Chevrolet Astro, Chevrolet Blazer, GMC Safari, and Chevrolet Camaro applications within the listed model years.
Common Repair Uses
- Transmission fluid seepage at the extension housing
- Seal replacement during transmission service or rebuild work
- Rear transmission leak diagnosis on GM trucks and SUVs
- Restoring sealing performance after housing removal
- Replacing a worn or damaged extension housing seal
Installation Notes
Verify the transmission application and model year before installation. Clean the sealing surfaces thoroughly and inspect the extension housing for wear, scoring, or damage that could affect sealing performance. Confirm the seal seats evenly during assembly and follow the vehicle service procedure for the transmission being repaired.
Quality Assurance
Pioneer Transmission Components supplies exact-fit replacement parts for transmission service, with product identification supported by part number 759118.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Cadillac | Escalade | — | — | N/A | — |
| 2006 | Chevrolet | Colorado | 3.5L | L5 | N/A | — |
| 2006 | Chevrolet | Colorado | 2.8L | L4 | N/A | — |
| 2006 | Chevrolet | Tahoe | 5.3L | V8 | N/A | — |
| 2006 | Chevrolet | Tahoe | 4.8L | V8 | N/A | — |
| 2006 | Chevrolet | Trailblazer | 5.3L | V8 | N/A | — |
| 2006 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | — |
| 2006 | GMC | Canyon | 3.5L | L5 | N/A | — |
| 2006 | GMC | Canyon | 2.8L | L4 | N/A | — |
| 2005 | Cadillac | Escalade | — | — | N/A | — |
| 2005 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 2005 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 2005 | Chevrolet | Colorado | 3.5L | L5 | N/A | — |
| 2005 | Chevrolet | Colorado | 2.8L | L4 | N/A | — |
| 2005 | Chevrolet | Tahoe | 5.3L | V8 | N/A | — |
| 2005 | Chevrolet | Tahoe | 4.8L | V8 | N/A | — |
| 2005 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | — |
| 2005 | GMC | Canyon | 3.5L | L5 | N/A | — |
| 2005 | GMC | Canyon | 2.8L | L4 | N/A | — |
| 2005 | GMC | Safari | 4.3L | V6 | N/A | — |
| 2004 | Cadillac | Escalade | — | — | N/A | — |
| 2004 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 2004 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 2004 | Chevrolet | Colorado | 3.5L | L5 | N/A | — |
| 2004 | Chevrolet | Colorado | 2.8L | L4 | N/A | — |
| 2004 | Chevrolet | Tahoe | 5.3L | V8 | N/A | — |
| 2004 | Chevrolet | Tahoe | 4.8L | V8 | N/A | — |
| 2004 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | — |
| 2004 | GMC | Canyon | 3.5L | L5 | N/A | — |
| 2004 | GMC | Canyon | 2.8L | L4 | N/A | — |
| 2004 | GMC | Safari | 4.3L | V6 | N/A | — |
| 2003 | Cadillac | Escalade | — | — | N/A | — |
| 2003 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 2003 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 2003 | Chevrolet | Tahoe | 5.3L | V8 | N/A | — |
| 2003 | Chevrolet | Tahoe | 4.8L | V8 | N/A | — |
| 2003 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | — |
| 2003 | GMC | Safari | 4.3L | V6 | N/A | — |
| 2002 | Cadillac | Escalade | — | — | N/A | — |
| 2002 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 2002 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 2002 | Chevrolet | Camaro | 5.7L | V8 | N/A | — |
| 2002 | Chevrolet | Camaro | 3.8L | V6 | N/A | — |
| 2002 | Chevrolet | Tahoe | 5.3L | V8 | N/A | — |
| 2002 | Chevrolet | Tahoe | 4.8L | V8 | N/A | — |
| 2002 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | — |
| 2002 | GMC | Safari | 4.3L | V6 | N/A | — |
| 2001 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 2001 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 2001 | Chevrolet | Camaro | 5.7L | V8 | N/A | — |
| 2001 | Chevrolet | Camaro | 3.8L | V6 | N/A | — |
| 2001 | Chevrolet | Tahoe | 5.3L | V8 | N/A | — |
| 2001 | Chevrolet | Tahoe | 4.8L | V8 | N/A | — |
| 2001 | GMC | Safari | 4.3L | V6 | N/A | — |
| 2000 | Cadillac | Escalade | — | — | N/A | — |
| 2000 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 2000 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 2000 | Chevrolet | Camaro | 5.7L | V8 | N/A | — |
| 2000 | Chevrolet | Camaro | 3.8L | V6 | N/A | — |
| 2000 | Chevrolet | Tahoe | 5.7L | V8 | N/A | — |
| 2000 | Chevrolet | Tahoe | 5.3L | V8 | N/A | — |
| 2000 | Chevrolet | Tahoe | 4.8L | V8 | N/A | — |
| 2000 | GMC | Safari | 4.3L | V6 | N/A | — |
| 1999 | Cadillac | Escalade | — | — | N/A | — |
| 1999 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 1999 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 1999 | Chevrolet | Camaro | 5.7L | V8 | N/A | — |
| 1999 | Chevrolet | Camaro | 3.8L | V6 | N/A | — |
| 1999 | Chevrolet | Tahoe | 6.5L | V8 | N/A | — |
| 1999 | Chevrolet | Tahoe | 5.7L | V8 | N/A | — |
| 1999 | GMC | Safari | 4.3L | V6 | N/A | — |
| 1998 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 1998 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 1998 | Chevrolet | Camaro | 5.7L | V8 | N/A | — |
| 1998 | Chevrolet | Camaro | 3.8L | V6 | N/A | — |
| 1998 | Chevrolet | Tahoe | 6.5L | V8 | N/A | — |
| 1998 | Chevrolet | Tahoe | 5.7L | V8 | N/A | — |
| 1998 | GMC | Safari | 4.3L | V6 | N/A | — |
| 1997 | Chevrolet | Astro | 4.3L | V6 | N/A | — |
| 1997 | Chevrolet | Blazer | 4.3L | V6 | N/A | — |
| 1997 | Chevrolet | Camaro | 5.7L | V8 | N/A | — |
| 1997 | Chevrolet | Camaro | 3.8L | V6 | N/A | — |
| 1997 | Chevrolet | Tahoe | 6.5L | V8 | N/A | — |
| 1997 | Chevrolet | Tahoe | 5.7L | V8 | N/A | — |
| 1997 | GMC | Safari | 4.3L | V6 | N/A | — |
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