Pioneer Cables 759118 Automatic Transmission Extension Housing Seal

Name: Pioneer Cables 759118 Automatic Transmission Extension Housing Seal
Brand: Pioneer Cables
SKU: FRMH-759118
Price: 36.23 USD
Availability: InStock

85 vehicles fit this part

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

Fitment: Cadillac, Chevrolet, and GMC, Escalade, Colorado, Tahoe, Trailblazer, Canyon, Astro, Blazer, Safari, and Camaro

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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.

This part fits 85 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position
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

* 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:

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