ACDelco Automatic Transmission Fluid Filter TF329 - ACDelco (TF329)
ACDelco part # TF329

The ACDelco TF329 is a Gold (Professional) automatic transmission fluid filter, cross-referenced to GM 25325570. Replace it with every transmission fluid service: a clogged filter starves the pump, causing delayed engagement, slipping when hot, and harsh shifts that a fluid change alone will not fix. Confirm your transmission with the fitment table or your VIN before ordering, and fit a new pan gasket at the same time.
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Description
The ACDelco TF329 is a Gold (Professional) automatic transmission fluid filter, cross-referenced to GM 25325570. Replace it with every transmission fluid service: a clogged filter starves the pump, causing delayed engagement, slipping when hot, and harsh shifts that a fluid change alone will not fix. Confirm your transmission with the fitment table or your VIN before ordering, and fit a new pan gasket at the same time.
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Shipping Policy
At Restauco Parts, we ship to the 48 contiguous U.S. states and Puerto Rico. Every order ships from our supplier's authorized warehouses located in the United States. At this time we do not ship to Alaska, Hawaii, the U.S. Virgin Islands, Guam or other U.S. territories... Check out our Shipping Policy for more details.
Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return... Check out our Return Policy for more details.

ACDelco
Shop ACDelco auto parts at Restauco Parts. ACDelco is the only aftermarket parts brand backed by General Motors, offering both Original Equipment and premium aftermarket lines. Our ACDelco inventory includes Gold and Silver product lines covering brake pads, spark plugs, oil filters, batteries, sensors, ignition coils, and more. Every ACDelco part is designed to meet or exceed OEM specifications, ensuring reliable performance for GM vehicles and most other makes and models. Trust the brand that has been delivering automotive excellence for over 100 years.
Restauco Parts is your trusted online source for genuine OEM and premium aftermarket auto parts. We carry top brands including ACDelco, GM Genuine Parts, Motorcraft, Dorman, Akebono, Wagner, and Bilstein. Whether you need brake pads, suspension parts, ignition coils, fuel pumps, or engine components, we offer competitive prices and fast shipping on thousands of parts for all major makes and models. Shop with confidence — every part we sell meets or exceeds OEM quality standards.

