--- product_id: 439442601 title: "Fel-Pro BS 40640 Rear Main Seal Set" brand: "fel-pro" price: "€ 91.75" currency: EUR in_stock: true reviews_count: 5 category: "Fel Pro" url: https://www.desertcart.it/products/439442601-fel-pro-bs-40640-rear-main-seal-set store_origin: IT region: Italy --- # Precision fit for 2003-2014 GM & Isuzu models OEM-grade durability & leak resistance Proudly made in USA with trusted Fel-Pro quality Fel-Pro BS 40640 Rear Main Seal Set **Brand:** fel-pro **Price:** € 91.75 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal your engine’s future with confidence — don’t settle for leaks or downtime! ## Quick Answers - **What is this?** Fel-Pro BS 40640 Rear Main Seal Set by fel-pro - **How much does it cost?** € 91.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/439442601-fel-pro-bs-40640-rear-main-seal-set) ## Best For - fel-pro enthusiasts ## Why This Product - Trusted fel-pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Made in the USA:** Manufactured domestically by Fel-Pro, a brand synonymous with quality and precision in automotive sealing solutions. - • **Unmatched Durability:** Constructed with premium materials that withstand heat cycling and prevent leaks, ensuring long-lasting engine protection. - • **OEM-Quality Assurance:** Meets or exceeds original equipment specs, trusted by professionals for over 50 years of reliable sealing performance. - • **Perfect Compatibility:** Engineered specifically for select Isuzu, Buick, and Cadillac models (2003-2014) to guarantee a seamless fit. - • **Easy Installation Confidence:** Validated for fit, form, and function with detailed fitment notes to avoid costly mistakes and downtime. ## Overview The Fel-Pro BS 40640 Rear Main Seal Set is a precision-engineered, OEM-quality replacement part designed for select 2003-2014 Isuzu, Buick, and Cadillac vehicles. Made in the USA, it offers superior durability and leak resistance, ensuring a perfect fit and long-lasting engine protection trusted by professionals for over five decades. ## Description FelPro gaskets offer 100% vehicle sealing with applicationspecific materials to give you sealing solutions with the performance and durability professionals trust. Review: Excellent - Has been a quality product for many many years (50 years in my case), so you can not go wrong with Fel-Pro. Review: Not for the 2015 silverado L83 gen V - Gasket appeared to be a superior quality and engineering does not fit the Eco tech 5.3 L and a 2015 Chevy Silverado ## Features - COMPATIBILITY – Fits 2003-2006 Isuzu Ascender; 2004-2007 Buick Rainier; 2008-2009 Buick LaCrosse; 2008-2009 Buick Allure; 2003-2006 Cadillac Escalade ESV; 2007-2014 Cadillac Escalade ESV; 2002-2006 Cadillac Escalade EXT; 2007-2013 Cadillac Escalade EXT; 2 - GET THE RIGHT PART -- Before purchasing, please check the “desertcart Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “desertcart Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase - Application specific design to ensure a perfect fit - Meets or exceeds all original equipment specifications - Engineered and manufactured specifically for repair applications - Unsurpassed quality you can trust - Validated for fit, form, and function ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000C2GA1Y | | Brand | Fel-Pro | | Brand Name | Fel-Pro | | Country of Origin | USA | | Customer Reviews | 4.8 out of 5 stars 2,047 Reviews | | Global Trade Identification Number | 00614046626461 | | Item Weight | 23 g | | Manufacturer | Fel-Pro | | Model Number | BS40640 | | Number of Items | 1 | | Part Number | BS40640 | | UPC | 614046626461 | ## Product Details - **Brand:** Fel-Pro - **Global Trade Identification Number:** 00614046626461 - **Manufacturer:** Fel-Pro - **UPC:** 614046626461 ## Images ![Fel-Pro BS 40640 Rear Main Seal Set - Image 1](https://m.media-amazon.com/images/I/61o-Bt4eatL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by A***N on 24 January 2026* Has been a quality product for many many years (50 years in my case), so you can not go wrong with Fel-Pro. ### ⭐⭐⭐⭐⭐ Not for the 2015 silverado L83 gen V *by P***. on 19 May 2026* Gasket appeared to be a superior quality and engineering does not fit the Eco tech 5.3 L and a 2015 Chevy Silverado ### ⭐⭐⭐⭐⭐ Muy rápido *by A***O on 29 June 2023* Excelente producto ## Frequently Bought Together - FEL-PRO BS 40640 Engine Crankshaft Seal Kit for Chevrolet Silverado 1500 - FEL-PRO OS 30693 R Engine Oil Pan Gasket Set for Chevrolet Silverado 1500 - FEL-PRO TCS 45993 Engine Timing Cover Gasket Set for Chevrolet Silverado 1500 --- ## 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.it/products/439442601-fel-pro-bs-40640-rear-main-seal-set](https://www.desertcart.it/products/439442601-fel-pro-bs-40640-rear-main-seal-set) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-07-25*