Fuel Injector Filter Baskets & Orings

Fuel Injector Parts & Repair Kits 

Shop fuel injector filter baskets, O-rings, rebuild components & GDI repair kits. OEM-fit parts for automotive & marine. Same-day shipping

PROCHARGE INJECTORS stocks the full range of fuel injector rebuild and repair parts, sized and specified to match OEM fitment across automotive, marine, and powersport injectors. Whether you're servicing one injector or rebuilding a full set, every wear component involved in a proper rebuild is covered here.

Start with a fuel injector filter basket to strain out dirt and debris before it reaches the injector tip, then seal the injector correctly with o'rings rated for your fuel type and operating temperature. Round out the rebuild with rebuilding components — grommets, heat insulators, and pintle caps — that position, cushion, and protect the injector body. If you're working on a direct injection engine, our GDI fuel injector repair kits using chemical resistant, high-temp Viton seals built specifically for the demands of a direct injection fuel system rather than a relabeled port-injector kit.

Buying the right combination of parts — not just an O-ring, but the filter, insulator, and cap along with it — is what separates a repair that lasts from one that leaks again in a few months. Browse the subcategories below to find exactly what your injector needs and reach out if you're not sure which part fits your application.

Shop by category:

• Fuel Injector Filter Baskets — micro filters that strain debris before it reaches the injector tip
• • Fuel Injector O-Rings — top and bottom seals in Buna-N and high-temp Viton
  • Fuel Injector Rebuilding Components — grommets, insulators, pintle caps, and rebuild hardware
  • GDI Fuel Injector Repair Kits — high-pressure seal kits built for direct injection systems

  Compatibility note: All parts are OEM-fit and sized by injector make/model — check your injector's part number or use the fitment guide on each subcategory page before ordering.