--- product_id: 646630799 title: "MC-300 Fuel Check Valve Rebuild Kit for Harley Davidson 20-22 EFI Systems" brand: "creative.c" price: "S$35" currency: SGD in_stock: true category: "Creative.C" url: https://www.desertcart.sg/products/646630799-mc-300-fuel-check-valve-rebuild-kit-for-harley-davidson store_origin: SG region: Singapore --- # FKM O-rings - 3x longer fuel resistance Fits Harley EFI 2001-2022 - broad model compatibility Stainless steel spring & valve - ultimate durability MC-300 Fuel Check Valve Rebuild Kit for Harley Davidson 20-22 EFI Systems **Brand:** creative.c **Price:** S$35 **Availability:** ✅ In Stock ## Summary > 🏍️ Rebuild. Ride. Rule the Road with Confidence. ## Quick Answers - **What is this?** MC-300 Fuel Check Valve Rebuild Kit for Harley Davidson 20-22 EFI Systems by creative.c - **How much does it cost?** S$35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/646630799-mc-300-fuel-check-valve-rebuild-kit-for-harley-davidson) ## Best For - creative.c enthusiasts ## Why This Product - Trusted creative.c brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fuel Your Freedom:** Upgraded FKM O-rings resist gasoline and ethanol corrosion, tripling lifespan over standard rubber. - • **Built to Last, Ride to Win:** Nickel-plated stainless steel valve and spring ensure unmatched corrosion resistance and longevity. - • **Backflow? Not on Your Watch:** Eliminate fuel or fluid backflow issues with this comprehensive rebuild kit, keeping your Harley running flawlessly. - • **Precision Fit for Iconic Rides:** Compatible with Harley-Davidson EFI systems from 2001 to 2022, including Road King, Street Glide, and more. - • **Cost-Effective Rebuild Solution:** Fix leaking check valves without expensive replacements—maintain peak performance affordably. ## Overview The MC-300 Fuel Check Valve Rebuild Kit is a premium repair solution designed for Harley-Davidson EFI systems from 2001 to 2022. Featuring a stainless nickel-plated check valve, stainless steel spring, and advanced FKM O-rings, it offers superior durability and resistance to fuel corrosion. This kit restores valve function, prevents fuel backflow, and extends component life, providing a cost-effective alternative to full replacements for models like Road King, Street Glide, and Electra Glide. ## Description compatibility: Our Fuel Check Valve Rebuild Kit compatible with Harley Davidson following models： fits for Harley Davidson FLD Switchback 2012-2016 fits for Harley Davidson FLHR Road King 2007-2020 fits for Harley Davidson FLHRC Road King Classic 2007-2013 fits for Harley Davidson FLHRCI Road King Classic 2001-2006 fits for Harley Davidson FLHRI Road King 2001-2006 fits for Harley Davidson FLHRS Road King Custom 2007 fits for Harley Davidson FLHRSI Road King Custom 2004-2006 fits for Harley Davidson FLHRXS Road King Special 2017-2020 fits for Harley Davidson FLHT Electra Glide Standard 2019-2020 fits for Harley Davidson FLHT Electra Glide Standard 2007-2009 fits for Harley Davidson FLHTC Electra Glide Classic 2007-2013 fits for Harley Davidson FLHTCI Electra Glide Classic 2001-2006 fits for Harley Davidson FLHTCU Electra Glide Ultra Classic 2007-2019 fits for Harley Davidson FLHTCUI Electra Glide Ultra Classic 2001-2006 fits for Harley Davidson FLHTCUL Electra Glide Ultra Classic Low 2015-2016 fits for Harley Davidson FLHTCUTG Tri Glide Ultra 2014-2016 fits for Harley Davidson FLHTCUTG Tri Glide Ultra Classic 2009-2013 fits for Harley Davidson FLHTI Electra Glide Standard 2003-2006 fits for Harley Davidson FLHTK Electra Glide Ultra Limited 2010-2014 fits for Harley Davidson FLHTK Ultra Limited 2015-2020 fits for Harley Davidson FLHTKL Ultra Limited Low 2015-2019 fits for Harley Davidson FLHX Street Glide 2007-2020 fits for Harley Davidson FLHXI Street Glide 2006 fits for Harley Davidson FLHXS Street Glide Spec Package Include 1 piece stainless nickel plated check valve 1 piece stainless steel spring of fuel tool check valve 2 pieces FKM O-rings of mc 300 check valve rebuild kit ## Features - Applicaiton: The MC 300 valve repair rebuild kit widely compatible with Harley-Davidson 2001-2022 EFI systems. intended for Road King, Fat Boy, Street Glide, Softail, Electra Glide, V-Rod, Sportster,Tri-Glide and so on. - Reliable Performance: Use to rebuild check valve. Fix check valve leaking and Repair check valve. Eliminate the need for replacing expensive check valve and fuel line when only a rebuild is needed - Excellent Materia: Fuel check valve O ring upgrade anti-aging FKM (fluororubber) material, resistant to gasoline and ethanol corrosion, more than 3 times longer than ordinary NBR (nitrile rubber) life;stainless nickel-plated check valve and stainless steel springs,durable and sturdy - Change scenario: If your device experiences water or fluid backflow, it may be due to wear or damage to the internal components of the check valve. In this case, you need to use the check valve reconstruction kit for maintenance and repair - Package Include: 1 piece stainless nickel plated check valve; 1 piece stainless steel spring of fuel tool check valve; 2 pieces FKM O-rings of mc 300 check valve rebuild kit ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR7733Q9 | | Best Sellers Rank | #58,966 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #93 in Fuel System Tools | | Brand Name | Creative.C | | Customer Reviews | 4.5 4.5 out of 5 stars (212) | | Exterior Finish | Nickel | | Included Components | 1x Stainless nickel plated check valve ,2x Viton O-rings, 1xStainless steel spring | | Inlet Connection Type | Flange | | Item Highlight | FKM EFI Fuel Check Valve O Ring Set,Stainless steel spring fits Harley Tool Kit | | Item Type Name | Fuel Check Valve Rebuild Kit | | Manufacturer | Creative.c | | Manufacturer Part Number | Fuel Check Valve Rebuild Kit MC-300 | | Material Type | Stainless Steel | | Model Number | MC-300 | | Number of Items | 4 | | Number of Packs | 1 | | Number of Pieces | 5 | | Number of Ports | 2 | | Outlet Connection Type | Flange | | Thread Type | NPT | | Unit Count | 1.0 Count | | Valve Type | check valve | ## Product Details - **Brand:** Creative.C - **Exterior Finish:** Nickel - **Inlet Connection Type:** Flange - **Item Highlight:** FKM EFI Fuel Check Valve O Ring Set,Stainless steel spring fits Harley Tool Kit - **Manufacturer:** Creative.c - **Material:** Stainless Steel - **Net Quantity:** 1.0 Count - **Number of Packs:** 1 - **Number of Ports:** 2 - **Outlet Connection Type:** Flange ## Images ![MC-300 Fuel Check Valve Rebuild Kit for Harley Davidson 20-22 EFI Systems - Image 1](https://m.media-amazon.com/images/I/41LFSfqV27L.jpg) ## Frequently Bought Together - MC-300 Fuel Tool Kit Replacement for Harley Davidson Tool Kit EFI Check Valve Rebuild Kit compatible with Harley Davidson 2001-2022 - Fuel-Tool Check Valve Repair Tools MC-400 - mc700 Fuel Line Rebuild Kit fits for HARLEY --- ## 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.sg/products/646630799-mc-300-fuel-check-valve-rebuild-kit-for-harley-davidson](https://www.desertcart.sg/products/646630799-mc-300-fuel-check-valve-rebuild-kit-for-harley-davidson) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-20*