Front Pump Seal & Bushing for GM TH-180/350/400/4L30E/3L80/Powerglide 8641826 & 8005

Frequently Asked Questions

• Q: What materials are used in the Front Pump Seal & Bushing? A: The bushing is made of Babbitt metal, while the seal ring is made of hi-temp elastomer rubber. These materials ensure durability and optimal performance.
• Q: What are the dimensions of the bushing? A: The bushing has a housing diameter of two point zero zero one inches, a shaft diameter of one point eight seven three inches, and a width of zero point six one five inches. These specifications provide a precise fit for various GM transmissions.
• Q: What is the part number for the seal ring? A: The seal part ID includes several numbers such as three five one five, eight six four one eight two six, and one two four three three nine five. These identifiers are essential for ensuring compatibility.
• Q: How do I install the Front Pump Seal & Bushing? A: To install, first remove the old bushing and seal, then apply a lubricant to the new bushing and seal before inserting them into the pump body. This helps ensure a proper seal and fit.
• Q: Is this product suitable for heavy-duty applications? A: Yes, this Front Pump Seal & Bushing is ideal for heavy-duty, high-performance, racing, military, and regular-duty applications. Its design and materials enhance reliability under demanding conditions.
• Q: Can I use this bushing for racing vehicles? A: Yes, this bushing is optimized for high-performance and racing applications. Its precision fit and durable materials make it suitable for such uses.
• Q: What is the best way to maintain the Front Pump Seal & Bushing? A: Regularly check for leaks and ensure the transmission fluid is at the proper level. This will help maintain the seal's effectiveness and prolong the life of the bushing.
• Q: How should I store this product? A: Store the Front Pump Seal & Bushing in a cool, dry place away from direct sunlight. This helps prevent any degradation of materials before installation.
• Q: Is this product compatible with all GM transmissions? A: No, it is specifically designed for select GM transmissions such as TH-180, TH-350, and Powerglide models from the 1960s to the 1990s. Always verify compatibility with your specific transmission model.
• Q: What should I do if the product arrives damaged? A: If the product arrives damaged, contact the seller immediately to initiate a return or exchange. Document the damage with photos for your records.
• Q: Does this product come with a warranty? A: Yes, the Front Pump Seal & Bushing typically comes with a manufacturer's warranty. Check the purchase details for specific warranty duration and coverage.
• Q: What are the common issues with front pump seals? A: Common issues include leaks due to wear or improper installation. Regular inspection and proper maintenance can help mitigate these problems.
• Q: Is there a return policy for this product? A: Yes, most sellers have a return policy that allows returns within a specified period if the product is unused and in its original packaging. Always check the specific policy at the point of purchase.
• Q: How does this bushing compare to OEM parts? A: This bushing is designed as a direct replacement and is better fitting than OEM parts, ensuring improved performance and reliability in various applications.
• Q: What performance characteristics should I expect from this seal? A: Expect enhanced sealing capabilities, reduced friction, and longevity in performance due to the high-quality materials used. This ensures better transmission operation overall.