--- product_id: 35731471 title: "ATP B-39 Automatic Transmission Filter Kit" brand: "atp automotive" price: "£18.78" currency: GBP in_stock: true reviews_count: 9 url: https://www.desertcart.co.uk/products/35731471-atp-b-39-automatic-transmission-filter-kit store_origin: GB region: United Kingdom --- # Gasket swells on heat to prevent leaks 3rd Hand Pan Gasket for easy install OE-level filtration precision ATP B-39 Automatic Transmission Filter Kit **Brand:** atp automotive **Price:** £18.78 **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade your ride’s heartbeat with ATP’s precision filter kit—because your transmission deserves the best! ## Quick Answers - **What is this?** ATP B-39 Automatic Transmission Filter Kit by atp automotive - **How much does it cost?** £18.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/35731471-atp-b-39-automatic-transmission-filter-kit) ## Best For - atp automotive enthusiasts ## Why This Product - Trusted atp automotive brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Durable:** Compact 7.5x7.5 inch kit weighing only 0.16 oz, engineered for lasting performance. - • **Precision OE Filtration:** Keeps transmission fluid impeccably clean to extend transmission life and avoid costly repairs. - • **Tailored Fit for Ford C-4:** Vehicle-specific design ensures perfect compatibility—just confirm your year, make, and model. - • **Innovative 3rd Hand Gasket:** Bolt retention holes hold bolts in place, making installation hassle-free and foolproof. - • **Heat-Activated Leak Protection:** Exclusive gasket material expands with heat, sealing perfectly to prevent leaks long-term. ## Overview The ATP B-39 Automatic Transmission Filter Kit delivers OE-level filtration and fluid flow to maintain transmission health. Featuring the patented 3rd Hand Pan Gasket with bolt retention holes and a heat-swelling gasket material, it ensures leak-free, easy installation and long-term durability. Designed specifically for Ford C-4 transmissions, this lightweight, high-quality kit is essential for proactive vehicle maintenance and transmission longevity. ## Description ATP Transmission filters are designed to keep the transmission fluid clean and flowing consistently, as intended by the original manufacturer. This is achieved by matching the OE specification of particle filtration and fluid flow. Every transmission will eventually accumulate debris from normal wear and tear. It is critical that the transmission fluid is kept clean so that the valve body and other vital components do not become clogged making them in-operable. By regularly replacing your transmission filter, you will be extending your transmission’s life and avoiding the possibility of costly repairs. The exclusive 3rd Hand Pan Gasket is an innovative gasket solution invented by ATP. It features slightly undersized bolt holes that hold pan bolts in place during installation, which can be identified by small tabs on the outer perimeter. The “3rd Hand” retaining feature makes a cumbersome installation process much easier. The material composition of the gasket is also unique. The fibrous gasket swells slightly with the first heat cycle, preventing any leaks long term and filling in imperfections on the pan and transmission surfaces. The feature also ensures transmission pan bolts do not loosen over time due to the expanded gasket. About ATP Automotive: ATP was founded on July 1, 1955. The company was an innovator of transmission rebuild kits and, over the years, has expanded its product offering to include automatic transmission filter kits, repair kits, cables, flywheels and ring gears, cabin air filters and chemicals. In 2001, the Graywerks by ATP line was introduced. This line consists of exhaust manifolds, harmonic balancers, timing covers and engine and transmission pans. ATP Automotive strives to provide the highest quality parts to their valued customers. The company was fully rebranded as ATP Automotive in 2014. Review: Works - Good quality does the job. Review: Worked as expected! - Bought it for the filter, but threw away the gasket for a Fel-Pro ## Features - Premium filter specified to OE levels of filtration and fluid flow - Ensures transmission longevity when replaced at regular service intervals - Includes 3rd Hand Pan Gasket with retention holes that hold bolts in place during installation - Exclusive gasket material swells with first heat cycle to prevent leaks long term - Kit for Ford C-4 Transmissions (confirm by inputting year / make / model) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000C8T86W | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #1,136,787 in Automotive ( See Top 100 in Automotive ) #1,402 in Automotive Replacement Transmission Filter & Gasket Kits | | Brand | atp automotive | | Brand Name | atp automotive | | Compatible with Vehicle Type | Passenger Car | | Customer Reviews | 4.4 out of 5 stars 49 Reviews | | Global Trade Identification Number | 00740993000228 | | Included Components | Funnel | | Item Weight | 4.54 g | | Manufacturer | Atp | | Manufacturer Part Number | B-39 | | Model Number | B-39 | | OEM Equivalent Part Number | B-39 | | Outer Material | Metal | | Product Grade | Replacement Part | | Style | Modern | | Style Name | Modern | | UPC | 740993000228 | | Unit Count | 1.0 Count | | Vehicle Service Type | Passenger Car | ## Product Details - **Brand:** atp automotive - **Product Grade:** Replacement Part - **Outer Material:** Metal - **Vehicle Service Type:** Passenger Car - **Item Weight:** 4.54 g ## Images ![ATP B-39 Automatic Transmission Filter Kit - Image 1](https://m.media-amazon.com/images/I/81PenSsW7oL.jpg) ![ATP B-39 Automatic Transmission Filter Kit - Image 2](https://m.media-amazon.com/images/I/61d5K8PRblL.jpg) ## Questions & Answers **Q: This says that it doesn't fit my car (1964 1/2 289 Mustang) which has the original C4 transmission. Would this fit under those conditions?** A: I purchased for 1967 cougar with a C-4 the gasket was correct but the filter was not ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by L***T on September 30, 2023* Good quality does the job. ### ⭐⭐⭐⭐⭐ Worked as expected! *by M***J on January 7, 2026* Bought it for the filter, but threw away the gasket for a Fel-Pro ### ⭐⭐⭐⭐ Good part! *by T***R on January 12, 2026* Shipping was delayed but arrived quicker than Rockauto still, worked great! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/35731471-atp-b-39-automatic-transmission-filter-kit](https://www.desertcart.co.uk/products/35731471-atp-b-39-automatic-transmission-filter-kit) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*