ATP Parts JO-100 Transmission Filter Seal

Transmission Filter Seal for OE-Style Service

ATP Parts JO-100 is a transmission filter seal built as an exact-fit replacement for service work on a wide range of GM and related applications. It is used in transmission filter service where a proper seal is needed to maintain a secure connection at the filter.

• Exact-fit replacement transmission filter seal
• Paraphrased OE-style fitment from ATP transmission sealing systems
• Fits a broad range of Buick, Chevrolet, GMC, Pontiac, Cadillac, and Oldsmobile vehicles
• Cross-references Pioneer Automotive Industries 760008 for the same application
• Part number JO-100 for catalog and service lookup

Detailed Fitment and Application

ATP Parts JO-100 is a transmission filter seal for vehicles including 2006-2008 Buick Lucerne, 2006-2008 Pontiac G6, 2006-2007 Chevrolet Malibu, and 1995-2006 Chevrolet Tahoe. It also fits many trucks and vans such as Chevrolet Express 2500, Chevrolet Express 3500, GMC Savana 2500, and GMC Savana 3500 across multiple model years. Additional coverage includes Buick Century, Chevrolet Silverado, GMC Sierra, Cadillac Escalade, Pontiac Grand Prix, and Oldsmobile Intrigue applications. This part number, JO-100, is listed across a wide range of 1992-2008 vehicles for transmission filter seal service.

Common Service Uses

• Transmission filter seal replacement during fluid service
• Repair of seepage at the filter-to-case sealing point
• Correction of a worn, flattened, or damaged filter seal
• Service on GM automatic transmission maintenance jobs
• Restoration of a secure seal after transmission filter removal

Installation Notes

Verify transmission type and model-year fitment before installation, especially on vehicles with overlapping applications. Clean the sealing surfaces thoroughly and inspect the filter neck and case opening for wear or debris before installing the new seal. Confirm the seal seats fully and evenly during transmission service to help maintain proper sealing performance.

Quality Assurance

ATP Parts markets its transmission seals and gaskets as exact-fit replacement components, and JO-100 is cataloged for direct application matching across the listed vehicles. Use the confirmed fitment data and interchange references to verify application before ordering.