Chevrolet Express 3500 Air and Fuel Service Kits
This page brings together air and fuel service kits for the Chevrolet Express 3500 spanning model years 1996–2024, including nitrous oxide injection systems, fuel injector seal kits, and related plumbing and O-ring kits. Pick your Chevrolet Express 3500's year above to narrow the list to air and fuel service kits with confirmed fitment. Every part shown is checked against our vehicle data.
Nitrous Express 20934-10 LS 90mm Plate Nitrous System 50-400HP with 10lb Bottle
Nitrous Express 20933-00 LS Plate System Without Bottle - 102mm 50-400HP
Nitrous Express 20920-00 GM EFI Single Nozzle Nitrous System 35-150HP Without Bottle
Nitrous Express 20920-10 GM EFI Single Nozzle Nitrous System 35-150HP with 10lb Bottle
NOS 05169NOS Plate Wet Nitrous System for GM 90mm/92mm Throttle Bodies
Nitrous Express 20920-12 GM EFI Single Nozzle Nitrous System 35-150HP with 12lb Composite Bottle
Nitrous Express 20934-12 LS 90mm Plate Nitrous System 50-400HP with 12lb Bottle
Nitrous Express 20933-12 LS 102mm Plate Nitrous System 50-400HP with 12lb Bottle
Nitrous Express 20935-12 LS 78mm Nitrous Plate System 50-350HP with 12lb Bottle
Nitrous Express 20920-15 GM EFI Single Nozzle Nitrous System 35-150HP with 15lb Bottle
Nitrous Express 20920-05 GM EFI Single Nozzle Nitrous System 35-150 HP 5lb Bottle
Representative Photo, actual item may vary
Nitrous Express 15770-3LK Universal Line Kit For 15770 Solenoid Bracket
Representative Photo, actual item may vary
Nitrous Express 15770-2LK Nitrous Line Kit for 15770 Solenoid Bracket with 4-Bolt Plate
Nitrous Express 15770-1LK Line Kit for 15770 Solenoid Bracket with 3-Bolt Plate
Nitrous Express 20934JP Ls 90mm Plate System Jet Pack 50-400 Hp
Nitrous Express 20933JP LS 102mm Plate Nitrous System 50-400 HP
What's here for your Chevrolet Express 3500
- Nitrous Oxide Injection System Kits
- Fuel Injector Seal Kits
- Fuel Injector O-Ring Kits
- Nitrous Oxide Plumbing Kits
The widest selection here comes from Nitrous Express, Standard Motor Products, GB Remanufacturing, and ACDelco, covering both performance-oriented nitrous setups and everyday injector service components. Other categories Chevrolet Express 3500 owners shop for: Chevrolet Express 3500 Doors and Door Parts, Chevrolet Express 3500 Shocks and Struts and Chevrolet Express 3500 Springs and Suspension Parts, or browse all Chevrolet Express 3500 parts and accessories.