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01-07 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax Dorman Engine Oil Dipstick
$67.53
- Part Number: 921-046
- Est. Ship Time: Usually Ships in 1-2 Business Days
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DHD's Deluxe LB7 Low Pressure Fuel Hose Kit includes all engine related fuel supply and return hoses for 2001-2004 LB7 Duramax Diesel pickups. These m..
$169.00
The DTech DT660015 Valve Cover Injection Line Seal replaces the old Injection Line Seal in the valve cover of your 2001-2004 GM 6.6L Duramax. The..
$61.71
Features & Benefits
Dorman’s Fuel Injection Return Line and Gasket effectively prevent leaks from forming between the fuel rails and fuel i..
$18.59
Add the GM 97373522 Turbo Coolant Pipe Banjo Seal to your 2001-2016 GM 6.6L Duramax. This Banjo Seal is a factory replacement and has a direct-fit ins..
$12.53
General Motors Truck 2001-2004 6.6L Duramax Diesel VIN 1 Upper Engine Set, does NOT include head gaskets.
Made by Mahle for OEM quality.
Mahle p..
$298.03
01-07 GM 2500/3500 Trucks
Allison Dip Stick Tube
GM: 15019779 ..
$24.76
LB7/LLY/LBZ Fluid Level Indicator
If using left-hand dipstick tube 10293 on the LMM use this indicator...
$61.98
The Dorman 904-412 Left Side Glow Plug Harness is a direct replacement for your worn out, oil-drenched or dry rotted glow plug harness on your 2008-20..
$52.73
Dorman Engine Oil Cooler Line (Inlet, Lower)
Part number: 625-164..
$55.33
This fuel water separator drain valve is designed to match the fit and function of the original valve on specified vehicles, and is engineered for dur..
$29.95
Wheel hub bolts stripped, bent or seized? These wheel hub bolts directly replace the original bolts on certain vehicle years, makes and models.
&nb..
$32.16
Replacing a drive shaft doesn't have to be complicated. This complete drive shaft assembly is pre-balanced and ready to install with 100% new yokes, t..
$456.92
Fuel lines on certain Ford and International vehicles leak due to vibration from a weak bracket. This Dorman OE FIX upgrades the bracket to prevent fu..
$48.95
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles..
$33.63
Original equipment brake lines are highly rust prone. This Dorman OE FIX brake hydraulic line kit is made of upgraded stainless steel to resist corros..
$134.38
Fits: 2001-2003 GM Silverado/Sierra 2500HD/3500HD (See Applications)
This Dorman 800-605 Transmission Line Fitting (3/8" X 5/8"..
$6.59
Fits: 2001-2004 GM 6.6L Duramax
Don't take chances with an old, questionable, or malfunctioning camshaft position sensor that can leave you strande..
$69.53
Fits: 2001-2004 GM 6.6L Duramax LB7 2500HD/3500HD | 2003-2004 GM C4500/5500 Kodiak/Topkick 6.6L Duramax LB7
Purchase this Dorman 300-825 Engine Coo..
$291.24
Fits: 2001-2004 GM 6.6L Duramax LB7
This Dorman Fuel Return Line Banjo Bolt (Return Pipe) is the perfect replacement component your truck needs. Ea..
$39.95
Fits: 2001-2004 GM 6.6L Duramax LB7
This Dorman Glow Plug Harness Relay is perfect for what your truck needs. This part is an OE-style solution for..
$56.33
Fuel leaking from the filter housing? This direct-replacement fuel filter housing eliminates leaks from a damaged coupling to eliminate rough-start an..
$172.80
This transmission range sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durabilit..
$110.34
Upgrade the oil pan in your 2001-2010 GM 6.6L Duramax with the AFE 46-71070B Pro Series Deep Engine Oil Pan. The truck's stock steel pan leaves behind..
$382.00
Extend the life of your 2001-2010 GM 6.6L Duramax engine by ensuring every oil change is a complete one. Your truck's stock steel pan leaves behind ov..
$354.00
DmaxStore High Capacity Oil Pan
Fits 2001-2010 Chevy/GMC Duramax 2500/3500HD
Part# DMAX-OP-0110
The Duramax engine is one of the best en..
$301.98
DmaxStore Billet Engine Oil Cap
Fits: 2001 thru 2023 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P Duramax Diesel
Fits: 2020 ..
$39.99
Problem: The original equipment oil cooler adapter relies on a metal gasket on the oil cooler that over time is prone to leaking as the cooler fl..
$99.00
Todays level of competition, advancements in fuel delivery, and advancements in induction require more of your engine. Everyone is looking for the edg..
$269.00
Ditch the grit. Get rid the dirtiest oil left in the valley of your stock pan from all your previous oil changes.
The stock Duramax engine oil ..
$260.99
Fits: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM
This GM Engine Oil Pan is a perfect GM replacement for the damaged oil pan in your 2001-2010 G..
$261.56
Replacement Oil pan for 2001 thru 2010 Duramax
Pan is made with flat bottom and with complete oil drain plug design
Midwest Truck Products: B..
$250.00
The Wagler WCPC6669 Pinned Oil Pump is an engineered upgrade for the oiling system on 2001-2010 GM 6.6L Duramax engines - covering LB7, LLY, LBZ, and ..
$484.04
Replace the failing oil cooler in your 2001-2016 GM 6.6L Duramax with the Dorman 918-400 Engine Oil Cooler. When your oil cooler is not functioning pr..
$508.46
Refreshing or resealing your engine? Replace your rusty, damaged or broken hardware with this zinc coated oil pan bolt kit from DHD.
Note: Th..
$27.00
Dress up your engine bay with our billet aluminum oil cap for the 2001-2016 Duramax! Includes o-ring and cam-lock and is a direct replacement fo..
$39.99
Replacement O-ring kit for Fleece Performance Duramax Oil Cooler Adapter, FPE-DMAX-OCADPT.
Fleece: FPE-DMAX-OCADPT-ORING-KIT..
$8.99
Fits: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LMLThis Cap is built to also virtually eliminate oil cap blow-off. Give your engine bay a new look in ..
$31.49