FASWORX 823426A1 Rochester 4-BBL QuadraJet Carburetor Rebuild Kit - Fits 1969-1995 MerCruiser, OMC, Volvo Penta V6 V8 Marine Engines - Premium Replacement for 18-7095, 1397-9723

FASWORX Premium Rochester 4-BBL QuadraJet Carburetor Rebuild Kit (823426A1) Don't let a deteriorating carburetor keep you off the water. The FASWORX Premium Carburetor Rebuild Kit is a built-to-last, professional-grade overhaul solution specifically designed to restore reliable starting, smooth idling, and maximum power to your marine engine. Engineered to Outperform OEM Standards Standard rebuild kits often rely on outdated materials that degrade quickly when exposed to modern, ethanol-blended marine fuels. FASWORX utilizes advanced material science to solve this problem. We construct our vital seals and O-rings from ethanol-resistant EPDM rubber, utilize high-impact polymers for maximum durability, and include 316 stainless steel attaching hardware to completely resist corrosion. The result is a premium, long-lasting repair you can trust miles offshore. Everything You Need for a Complete Rebuild This comprehensive kit includes every essential component for a total restoration: Precision-cut, high-density marine gaskets Upgraded fuel-resistant O-rings and seals Jet needles and retention clips Brand new carburetor float 316 Stainless steel hardware IMPORTANT BUYER NOTICE: Verify Your Carburetor Brand Marine engine manufacturers utilized several different carburetor brands (including Rochester, Weber, and Mercarb) on the exact same engine blocks throughout the 1969–1995 production years. This FASWORX kit fits Rochester 4-Barrel QuadraJet systems ONLY. You must physically inspect your carburetor body to confirm it is a Rochester QuadraJet before ordering to ensure correct fitment.

• BUILT-TO-LAST PREMIUM UPGRADE: Engineered with advanced material science to outperform standard OEM specifications. Features ethanol-resistant EPDM rubber components, marine-grade 316 stainless steel hardware, and high-impact polymers designed to withstand the harshest saltwater and freshwater environments.
• CRITICAL FITMENT REQUIREMENT: This comprehensive rebuild kit is engineered exclusively for Rochester 4-Barrel (4-BBL) QuadraJet carburetors. It will NOT fit Weber or Mercarb systems, even if your engine make and year match. Please physically verify the brand stamped on your carburetor before purchase.
• BROAD MARINE COMPATIBILITY: Fits a wide range of 1969–1995 marine applications, including MerCruiser (MCM), OMC, Volvo Penta, and Crusader inboard and sterndrive engines. Compatible with 3.7L, 3.8L, 4.3L, 5.0L, 5.7L, 7.4L, and 8.2L displacements (V-6 and V-8 configurations).
• COMPLETE OVERHAUL SOLUTION: Arrives fully equipped with every vital component needed to restore peak fuel efficiency and throttle response. Includes precision-cut, high-density gaskets, upgraded seals, jet needles, clips, O-rings, and a new float for a total restoration.
• DIRECT OEM REPLACEMENT: Machined for an exact-fit installation. Directly replacesMercury / Quicksilver / MerCruiser: 1397-3306, 1397-3308, 1397-3309, 1397-3465, 1397-4329, 1397-5635, 1397-6638, 1397-7539, 1397-7540, 1397-7541, 1397-7544, 1397-8535, 1397-8536, 1397-8952, 1397-9449, 1397-9723. OMC / Volvo Penta: 0383918, 0983864, 383918, 983864, 834985-4. Crusader: 45334.; as well as aftermarket cross-references Sierra Marine: 18-7095, 18-7072, 18-7077, GLM: 76150, Mallory Marine: 9-37621, EMP: 1300-03624, Recmar: REC823426A1.