--- product_id: 25441356 title: "ATP Automotive B-291 Automatic Transmission Filter Kit" brand: "atp automotive" price: "€ 32.90" currency: EUR in_stock: true reviews_count: 6 url: https://www.desertcart.pt/products/25441356-atp-automotive-b-291-automatic-transmission-filter-kit store_origin: PT region: Portugal --- # Fits multiple Honda transmission models OE-level filtration precision Requires professional transmission disassembly ATP Automotive B-291 Automatic Transmission Filter Kit **Brand:** atp automotive **Price:** € 32.90 **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your transmission flowing like new — don’t let debris slow your drive! ## Quick Answers - **What is this?** ATP Automotive B-291 Automatic Transmission Filter Kit by atp automotive - **How much does it cost?** € 32.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/25441356-atp-automotive-b-291-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 - • **Post-Rebuild Essential:** Recommended replacement after any transmission rebuild or internal service for peak performance. - • **Made in the USA Quality:** Crafted with premium metal materials ensuring durability and reliability you can trust. - • **Precision OE Filtration:** Engineered to match original equipment specs for flawless fluid flow and particle capture. - • **Extend Transmission Life:** Keeps fluid clean to prevent valve body clogging and costly repairs down the road. - • **Honda Transmission Compatibility:** Specifically designed for B7VA, B7XA, B7YA, B7TA & M7ZA models—confirm fit for your ride. ## Overview The ATP Automotive B-291 Automatic Transmission Filter Kit is a premium replacement part designed to meet original equipment filtration and fluid flow standards. Compatible with multiple Honda transmission models, this internal filter requires transmission disassembly for installation and is essential for maintaining clean transmission fluid, extending transmission life, and preventing costly repairs. Made in the USA with durable metal construction, it’s the trusted choice for professionals and enthusiasts aiming for reliable, long-lasting performance. ## 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. 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. ## Features - Premium filter specified to OE levels of filtration and fluid flow - This part is an internal filter and requires transmission disassembly to replace (pan gasket not included) - Follow service manual for replacement procedure and replacement intervals - Reccomended after any rebuild or internal service - Filter for Honda B7VA, B7XA, B7YA, B7TA & M7ZA Transmissions (confirm by inputting year / make / model) ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | atp automotive | | Product Grade | Replacement Part | | Outer Material | Metal | | Vehicle Service Type | Passenger Car | | Item Weight | 0.25 Pounds | | Style | Modern | | Global Trade Identification Number | 00740993050087 | | Manufacturer | ATP | | OEM Part Number | 25420P7X003 | | UPC | 740993050087 | | Model | ATP Automotive B-291 Automatic Transmission Filter Kit | | Item Weight | 4 ounces | | Product Dimensions | 12 x 4 x 7 inches | | Country of Origin | USA | | Item model number | B-291 | | Exterior | Machined | | Manufacturer Part Number | B-291 | ## Product Details - **Brand:** atp automotive - **Product Grade:** Replacement Part - **Outer Material:** Metal - **Vehicle Service Type:** Passenger Car - **Item Weight:** 0.25 Pounds ## Images ![ATP Automotive B-291 Automatic Transmission Filter Kit - Image 1](https://m.media-amazon.com/images/I/712uM1JfHGL.jpg) ![ATP Automotive B-291 Automatic Transmission Filter Kit - Image 2](https://m.media-amazon.com/images/I/71JeUElS3HL.jpg) ![ATP Automotive B-291 Automatic Transmission Filter Kit - Image 3](https://m.media-amazon.com/images/I/71+DBxkm4dL.jpg) ## Customer Reviews ### ⭐ Don't Trust this "KIT" *by C***. on June 8, 2017* the kit says it included "3rd hand" pan gasket and did not. As a matter of fact No gasket at all.So I pull the pan, drain transmission oil, get ready to replace the filter and open my new "KIT with ATP 3rd Hand Pan Gasket" and the so called Kit has only a filter which by the way I can't even say if it fit or not because what's the sense of putting in a filter without a gasket. So here sits the car that can't move because it has no tranny fluid. Dumb on my part in a way to trust that the kit had the parts in it that it displayed were included on the outside of the box but there you have it. Don't trust it just because you get it from Amazon. They can't control what the vendors put in their kits. ### ⭐ No transmission pan gasket *by S***T on October 13, 2022* Opened the box and there was no transmission pan gasket. The box appears to say a gasket come with kit, not in this case. ### ⭐ One Star *by S***R on March 20, 2017* It's not fit accord 98 - 02 --- ## 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.pt/products/25441356-atp-automotive-b-291-automatic-transmission-filter-kit](https://www.desertcart.pt/products/25441356-atp-automotive-b-291-automatic-transmission-filter-kit) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-07*