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Upper turbo drain gasket, LB7/LLY/LBZ/LMM, 2001-2010-t
 
97227012 Upper turbo drain gasket, LB7/LLY/LBZ/LMM, 2001-2010Upper turbo oil drain gasket.
$2.50
Lower Turbo Drain Gasket, LB7/LLY/LBZ/LMM, 2001-2010-t
 
97208191 Lower Turbo Drain Gasket, LB7/LLY/LBZ/LMM, 2001-2010Turbo Drain tube to rear cover.
$2.54
Rear Cover to Block Seals, LB7/LLY/LBZ/LMM/LML, 2001+ Duramax, Pair-t
 
10307 Rear Cover to Block Seals, LB7/LLY/LBZ/LMM/LML, 2001+ Duramax, PairSOLD AS A PAIRORDER ONE PER ENGINE
$6.90
LMM INJECTOR BODY SEAL KIT, 2007.5-2010 Duramax,  8 Pack-t
 
10308 LMM INJECTOR BODY SEAL KIT, 2007.5-2010 Duramax, 8 PackSet of 8 Injector Seals
$9.95
O RING FOR OIL FILL CAP-t
 
10140 O RING FOR OIL FILL CAP
$0.80
Bypass Pipe Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
94011603 Bypass Pipe Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016Mounts on top of water pump at bypass pipe
$1.19
Valve Guide Seal, LB7/LLY/LBZ/LMM, 2001-2010,-t
 
13939 Valve Guide Seal, LB7/LLY/LBZ/LMM, 2001-2010,SOLD INDIVIDUALLY 32 PER ENGINE 16 PER HEAD
$1.25
Upper Bypass Pipe Seal at Thermostat Housing, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
94011602 Upper Bypass Pipe Seal at Thermostat Housing, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxFits coolant bypass pipe from water pump to thermostat housing. This is the upper seal at the thermostat housing
$1.80
Upper Radiator Pipe Seal-t
 
94011604 Upper Radiator Pipe Seal, LB7/LLY/LBZ/LMM, 2001-2010Upper Radiator Pipe at Thermostat Housing. Fits all years
$2.06
Oil Pressure Relief Valve Seal, Back Side of Front Cover, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
94011695 Oil Pressure Relief Valve Seal, Back Side of Front Cover, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxWhen installing the front cover to the block, this is the seal directly behind the oil pressure relief valve and should be replaced any time the front engine cover is installed.
$2.50
Oil Pump to Block Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
94011609 Oil Pump to Block Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxReplacment O-ring on the back of the oil pump where it seals to the oil passage on the block.
$3.07
Coolant Block Drain Gasket, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
94034146 Coolant Block Drain Gasket, LB7/LLY/LBZ/LMM/LML/L5P, 2001-2017The block drains on each side of the engine use this gasket on the plug to ensure no leaks. 2 required per engine
$3.49
Oil Pickup Tube Gasket-t
 
97207225 Oil Pickup Tube GasketBetween oil pump and pickup tube
$3.75
Turbo Oil Feed Line Gasket-t
 
97256733 Turbo Oil Feed Line GasketTurbocharger oil feed line seal. Fits turbo and block side.
$3.75
Gasket - Rear Adapter Housing, Water Housing Cover, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
97229043 Gasket - Rear Adapter Housing, Water Housing Cover, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxUsed on rear engine adapter on pass side. Coolant passage block off plate
$3.95
Crankshaft Position Sensor Seal, LB7/LLY/LBZ/LMM/LML, 2001-2015-t
 
12631965 Crankshaft Position Sensor Seal, LB7/LLY/LBZ/LMM/LML, 2001-2015LB7 / LLY / LBZ / LMM / LML
$3.95
Thermostat Housing Gasket, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
97223686 Thermostat Housing Gasket, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxThermostat crossover housing to cylinder head2 required
$4.95
Gasket - Oil cooler to Rear Cover, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
97192667 Gasket - Oil cooler to Rear Cover, LB7/LLY/LBZ/LMM/LML/L5P, 2001-2017Molded Rubber Gasket betwen oil cooler elbow and rear cover
$4.95
Water Pump Outlet Gasket, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
97188663 Water Pump Outlet Gasket, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxReplace anytime the water pump is replaced
$4.95
Oil Cooler Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
LMM Heater Outlet Pipe Seal At Oil Cooler-t
 
94011614 LMM Heater Outlet Pipe Seal At Oil CoolerReplacement seal for the heater pipe at the oil cooler.
$5.86
Oil Fill Tube Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
94007612 Oil Fill Tube Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016Oil Filler Tube SealFits all years
$5.91
Banjo Seal - Turbocharger Coolant Pipe, LB7LLY/LBZ/LMM/LML, 2001-2016-t
 
97373522 Banjo Seal - Turbocharger Coolant Pipe, LB7LLY/LBZ/LMM/LML, 2001-2016Replacement Banjo SealWater Coolant Pipe at Turbo Charger
$7.25
Intake Y Bridge Gasket, LBZ/LMM/LML, 2006-2016 Duramax-t
 
97363570 Intake Y Bridge Gasket, LBZ/LMM/LML, 2006-2016 DuramaxMolded Rubber Gasket at Y- BridgeFits LBZ - LMM Duramax2 Required
$9.45
Thermostat Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
98280281 Thermostat Seal, LB7/LLY/LBZ/LMM/LML/L5P, 2001-2017Replacement thermostat seal.2 required for engine
$9.95
Water Pump Pipe To Cooler Seal, LB7/LY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
94011702 Water Pump Pipe To Cooler Seal, LB7/LY/LBZ/LMM/LML, 2001-2016 DuramaxThis seal is on the end of the pipe between the water pump and the oil cooler. It can swell and be hard to reassemble properly if removed, causing a leak.
$9.95
Gasket - Turbo to Up pipe, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
97192618 Gasket - Turbo to Up pipe, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxGasket at Up pipe to turbocharger
$10.25
Gasket - Exhaust Manifold to Up Pipe, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
97188685 Gasket - Exhaust Manifold to Up Pipe, LB7/LLY/LBZ/LMM/LML, 2001-2016Gasket mounts between the exhaust manifold and up pipe.
$10.50
Catalytic Converter to DPF Gasket, LMM/LML-t
 
15126137 Catalytic Converter to DPF Gasket, LMM/LML
$11.45
Seal- Back Of Water Pump To Front Cover, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
94013304 Seal- Back Of Water Pump To Front Cover, LB7/LLY/LBZ/LMM/LML, 2001-2016Seal- Back Of Water Pump To Front Cover
$21.00
Gasket - Oil Cooler Elbow, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t
 
97192666 Gasket - Oil Cooler Elbow, LB7/LLY/LBZ/LMM/LML, 2001-2016 DuramaxGasket at Oil Cooler to elbow adapter
$21.59
Exhaust Manifold Gasket, 2001-2012 Duramax-t
 
98002804 Exhaust Manifold Gasket, 2001-2012 DuramaxReplacement Exhaust Manifold GasketFits all year Duramax engines
$38.00
Duramax Rear Main Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
97209342 Duramax Rear Main Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016Rear Main Seal
$45.95
Front Main Seal, LB7/LLY/LBZ/LMM/LML,  2001-2016-t
 
97209341 Front Main Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016Front Main Crank seal
$45.95
Upper Valve Cover Gasket LLY/LBZ/LMM-t
 
97312341 Upper Valve Cover Gasket, LLY/LBZ/LMM, 2004.5-2010 New Upper valve cover gasket.
$49.95
Lower Valve Cover Gasket LLY LBZ LMM LML-t
 
97321295 Lower Valve Cover Gasket, LLY/LBZ/LMM/LML, 2004.5-2016Lower Valve Cover GasketFits LLY, LBZ, LMM, and LML Duramax
$76.95
Head Gasket Grade C Left, 2001-2012 Duramax-t
 
98045060 Head Gasket, Grade C Left, LB7/LLY/LBZ/LMM/LML, 2001-2016Driver Side
$109.88
Head Gasket Grade C Right, 2001-2012 Duramax-t
 
98045057 Head Gasket, Grade C Right, LB7/LLY/LBZ/LMM/LML, 2001-2016Passenger Side
$111.61
Right Grade D Head Gasket, Overbored and Decked Block-t