Pioneer Cables 760013-5 Automatic Transmission Detent Cable Seal

Automatic Transmission Detent Cable Seal

Pioneer Cables 760013-5 is an automatic transmission detent cable seal made for exact-fit replacement service. With precise dimensions and OE-style construction, it supports a proper seal at the detent control cable, throttle valve cable, or top hat boot interface on a wide range of GM and related applications.

Use this seal when you need a direct replacement for transmission service on vehicles such as the Chevrolet Impala, Pontiac Grand Prix, and Buick Regal. Pioneer Cables 760013-5 is built to match the original fit and sealing dimensions for dependable service.

Key Features

• Exact-fit replacement automatic transmission detent cable seal
• Inside diameter: 0.625 in.
• Outside diameter: 0.8125 in.
• Thickness: 0.4375 in.
• OE-style replacement for transmission sealing service
• Paraphrased manufacturer fitment support for a broad range of GM passenger cars, vans, and trucks

Detailed Description

This Pioneer Cables transmission seal is engineered for applications that use a detent control cable seal, throttle valve cable seal, or top hat boot seal at the transmission case. The listed dimensions help ensure the seal seats correctly and maintains the intended sealing surface during transmission service. It is a practical replacement for vehicles across the 1979-2006 model years, including many Chevrolet, Buick, Pontiac, Oldsmobile, Cadillac, GMC, and select import and luxury applications. This part cross-references Bosch 13581 and 17154 for the same application. Part number 760013-5 is a direct-fit service part for technicians and DIY repairs that require accurate transmission sealing.

Common Repair Uses

• Transmission fluid seepage at the detent cable seal area
• Worn or hardened seal material around the throttle valve cable opening
• Service replacement during transmission rebuild or cable repair
• Leak correction at the top hat boot seal interface
• Restoring proper sealing on GM automatic transmission applications

Installation Notes and Tips

Verify transmission type and case opening dimensions before installation, especially on applications with notes such as THM400, 4L60-E, 4T60, TH200, or THM200 variants. Clean the sealing bore thoroughly, inspect the cable and boot for wear, and install the seal squarely to avoid distortion. Confirm the application against the vehicle listing before service, including Buick, Chevrolet, and Pontiac models that use this seal profile.

Quality Assurance

Pioneer Transmission Components are exact-fit replacement parts built for direct service use. Part number 760013-5 follows the manufacturer’s replacement-part approach for consistent fit and sealing performance across confirmed applications.