Injectors
2001-2004 LB7 6.6L Duramax Injector
Sale
$274.37
01-04 6.6L LB7 Valve Cover Spacer Gasket
Sale
$52.49
GM Engine Sealant
Sale
$15.01
01-04 LB7 Duramax Injector & Return Line Seal Kit
Sale
$13.70
01-10 LB7 LLY LBZ LMM Duramax Injector Body O-Ring
Sale
$0.50
LB7 Duramax Injector Return Line Banjo Bolt
Sale
$12.96
LB7 Injector Sleeve Cup
Sale
$44.71
LB7 Injector Sleeve Cup O-Ring
Sale
$2.44
01-04 LB7 1 or 8 Injector Line
Sale
$81.16
01-04 LB7 2 or 7 Injector Line
Sale
$81.16
01-04 LB7 3 or 6 Injector Line
Sale
$81.16
01-04 LB7 4 or 5 Injector Line
Sale
$81.16
01-16 Coolant Outlet Pipe O-Ring
Sale
$3.42
Huckstorf Diesel is your source for GM/Chevy Duramax fuel injection parts. From LB7 injector nozzles 
to sleeve cups to line clips and O-Rings, we have you covered. We’ve got OEM and aftermarket products for almost every application.
How it Works: By pushing more fuel into the cylinder you can get more power out of your engine.
Core Charges: Some injectors require core charges; see individual product descriptions for details. You can avoid paying core charges by sending your old injectors to us first, or you can pay core charges and have those charges refunded if a matching core gets returned before 30 days after purchase.
