--- product_id: 2206816 title: "FEL-PRO BS 40640 Engine Crankshaft Seal Kit" brand: "fel-pro" price: "€ 61.75" currency: EUR in_stock: true reviews_count: 13 category: "Fel Pro" url: https://www.desertcart.nl/products/2206816-fel-pro-bs-40640-engine-crankshaft-seal-kit store_origin: NL region: Netherlands --- # OEM-spec durability Wide vehicle compatibility Precision-engineered fit FEL-PRO BS 40640 Engine Crankshaft Seal Kit **Brand:** fel-pro **Price:** € 61.75 **Availability:** ✅ In Stock ## Summary > 🔩 Seal the deal with Fel-Pro – where precision meets power! ## Quick Answers - **What is this?** FEL-PRO BS 40640 Engine Crankshaft Seal Kit by fel-pro - **How much does it cost?** € 61.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/2206816-fel-pro-bs-40640-engine-crankshaft-seal-kit) ## 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 - • **Built to Last:** Meets or exceeds original equipment specs for unmatched durability and leak-proof performance. - • **Top-Rated Reliability:** 4.8-star rating from over 2,100 users proves consistent quality and customer satisfaction. - • **Lightweight & Efficient:** At just 22.68g, this metallic silver seal kit offers high performance without added bulk. - • **Perfect Fit, Every Time:** Application-specific design ensures seamless installation on select Isuzu, Buick, and Cadillac models. - • **Trusted by Professionals:** Engineered and validated for fit, form, and function to keep your engine running flawlessly. ## Overview The FEL-PRO BS 40640 Engine Crankshaft Seal Kit is a precision-engineered, OEM-spec replacement part designed for perfect fit and long-lasting durability across multiple Isuzu, Buick, and Cadillac models from 2002 to 2014. Trusted by professionals and backed by a 4.8-star rating from over 2,100 reviews, this lightweight metallic silver seal kit ensures leak-proof engine performance and hassle-free installation. ## Description FelPro gaskets offer 100% vehicle sealing with applicationspecific materials to give you sealing solutions with the performance and durability professionals trust Review: Great product. - Good buy at a great value. Review: 👍 - Looks and works great ## 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 - 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 | | Best Sellers Rank | #11,182 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Crankshaft Seals | | Brand | Fel-Pro | | Brand Name | Fel-Pro | | Color | Mettalic Silver | | Customer Reviews | 4.8 out of 5 stars 2,143 Reviews | | Global Trade Identification Number | 00614046626461 | | Included Components | Crankshaft Seal Kit | | Item Highlight | Compatible with Chevrolet Silverado 1500 1999-2013 | | Item Type Name | Crankshaft Seal Kit | | Item Weight | 22.68 g | | Manufacturer | Fel-Pro | | Model | BS40640 | | Number of Items | 1 | | Part Number | BS40640 | | UPC | 614046626461 | | Unit Count | 1 Count | | Warranty Description | 30 Days | ## Product Details - **Brand:** Fel-Pro - **Color:** Mettalic Silver - **Manufacturer:** Fel-Pro - **UPC:** 614046626461 - **Unit Count:** 1 Count ## Images ![FEL-PRO BS 40640 Engine Crankshaft Seal Kit - Image 1](https://m.media-amazon.com/images/I/61o-Bt4eatL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product. *by S***E on August 24, 2026* Good buy at a great value. ### ⭐⭐⭐⭐⭐ 👍 *by T***R on August 17, 2026* Looks and works great ### ⭐⭐⭐⭐⭐ Great choice for rear main gasket/seal replacement *by B***. on September 15, 2025* I chose this over a lot of other cheap, generic aftermarket rear main seals and gaskets. It's also mainly the rear main seal that's the most important, aside from the rear main cover gasket. I've seen a lot of the really cheap aftermarket rear main seals leak, so I wasn't going to take a chance; especially not after dropping my whole transmission and really not wanting to have to do that again in the next 10-20k miles (or maybe even less!). I did have a separate OEM GM LS rear main seal that I used, but this Fel-pro one is just as good, in my personal opinion. The cheap ones are sometimes a bit smaller in size, and the rubber material isn't as durable, which causes leaks as it gets heat-cycled. I also bought a billet aluminum rear main cover alignment tool, to center the rear main cover for installation (along with the new cover gasket), before using it to install the new rear main seal cover. I guess it's more exact to install using the alignment tool, but I've done it in the past with the rear main seal installed BEFORE re-installing the rear main cover, and I was still fine. Lastly, you'll also want to make sure to clean all the surfaces to the mating surfaces, including the oil pan gasket portion that the rear main cover sits on. I personally used Permatex ultra black RTV gasket maker, which is oil safe. The ultra gray version works as well, but I'm sure any high temp and oil-resistant RTV gasket maker, should do the trick just fine. ## 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.nl/products/2206816-fel-pro-bs-40640-engine-crankshaft-seal-kit](https://www.desertcart.nl/products/2206816-fel-pro-bs-40640-engine-crankshaft-seal-kit) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-09-16*