MY GARAGE
Select Vehicle
GMC Sierra 3500 Water Injection Systems
Water injection systems for the GMC Sierra 3500 cover model years 2001–2009, with options ranging from complete water/methanol injection kits to individual system components in heavy-duty configurations. Select your year above and we'll show only the water injection systems that fit your GMC Sierra 3500. Fitment is checked against our vehicle data for every part listed.
1 - 10 of 10 results
Best Seller
Free Shipping
Snow Performance SNO-530 Diesel Stage Boost Cooler Water-Methanol Injection Kit - 3 for GM Duramax
Part: SNO-530
$1,041.68
In Stock (10+)
Best Seller
Free Shipping
Snow Performance SNO-430 Diesel Stage Boost Cooler Water-Methanol Injection Kit - 2 for Chevy/GMC Duramax
Part: SNO-430
$833.34
In Stock (10+)
Best Seller
Free Shipping
Snow Performance SNO-430-BRD Diesel Stage Boost Cooler Water-Methanol Injection Kit - 2
Part: SNO-430-BRD
$937.51
In Stock (10+)
Free Shipping
Snow Performance SNO-530-BRD Diesel Stage 3 Boost Cooler Water-Methanol Injection Kit for Duramax
Part: SNO-530-BRD
$1,250.02
In Stock (10+)
Snow Performance SNO-40084 102mm LS Throttle Body Water-Methanol Injection Plate
Part: SNO-40084
Vehicle Specific
$124.93
In Stock (10+)
Free Shipping
Snow Performance SNO-2184-BRD Stage 2 Boost Cooler Water-Methanol Injection Kit for LS Engines
Part: SNO-2184-BRD
$937.51
In Stock (10+)
Free Shipping
Snow Performance SNO-530-T Diesel Stage Boost Cooler Water-Methanol Injection Kit - 3
Part: SNO-530-T
Vehicle Specific
$1,041.68
In Stock (10+)
Free Shipping
Snow Performance SNO-530-BRD-T Diesel Stage Boost Cooler Water-Methanol Injection Kit - 3 for Duramax
Part: SNO-530-BRD-T
Vehicle Specific
$1,250.02
In Stock (10+)
Free Shipping
Snow Performance SNO-430-T Diesel Stage Boost Cooler Water-Methanol Injection Kit - 2
Part: SNO-430-T
Vehicle Specific
$833.34
In Stock (10+)
Free Shipping
Snow Performance SNO-430-BRD-T Diesel Stage Boost Cooler Water-Methanol Injection Kit - 2 for Duramax
Part: SNO-430-BRD-T
Vehicle Specific
$937.51
In Stock (10+)
What's here for your GMC Sierra 3500
- Complete water injection system kits
- Water/methanol injection systems and components
- Heavy-duty and performance-oriented system parts
The widest selection here comes from Cloyes, Snow Performance, and DNJ Engine Components, spanning everything from full kits to replacement components. Other categories GMC Sierra 3500 owners shop for: GMC Sierra 3500 Shocks and Struts, GMC Sierra 3500 Exterior Lights and GMC Sierra 3500 Seats and Seat Parts, or browse all GMC Sierra 3500 parts and accessories.