Sort By:
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
LML Injector Body Seal, 2011+, 8 Pack-t
 
10412 LML Injector Body Seal, 2011+, 8 Pack
$9.95
Oil Cooler Install Kit, LML, 2011+-t
 
10481 Oil Cooler Install Kit, LML, 2011-2016Everything required to properly install your new or used engine oil cooler
$71.95
Oil Cooler Seal and Gasket Kit, LML, 2011+-t
 
10482 Oil Cooler Seal and Gasket Kit, LML, 2011+ Everything required to properly reseal your oil cooler.
$90.90
O RING FOR OIL FILL CAP-t
 
10140 O RING FOR OIL FILL CAP
$0.80
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
LML PCV Seal, 2011-t
 
12629458-B LML PCV Seal, 2011
$3.00
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
Rear Cover Coolant Seal, LML, 2011-2016 Duramax-t
 
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
Valve Guide Seal, LML, 2011-2016-t
 
12624396 Valve Guide Seal, LML, 2011-2016
$3.50
Turbo Oil Feed Seal, 2004.5-2016, LLY/LBZ/LMM/LML-t
 
LMLTurbo Oil Feed Pipe Gasket, at Engine, 2011-2016-t
 
12627897 Turbo Oil Feed Pipe Gasket, at Engine, LML, 2011-2016At Engine
$3.50
Oil Pump Screen Seal,  LML 2011-2016 Duramax-t
 
Oil Pickup Tube Gasket-t
 
97207225 Oil Pickup Tube GasketBetween oil pump and pickup tube
$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
PCV Oil Separator Seal, LML, 2011-2016-t
 
12625150 PCV Oil Separator Seal, LML, 2011-2016
$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
Intake Air Heater Gasket, LML, 2011-2016-t
 
12638428 Intake Air Heater Gasket, LML, 2011-2016
$3.95
Turbo Oil Return Pipe Gasket at Engine, LML, 2011-2016-t
 
12637218 Turbo Oil Return Pipe Gasket at Engine, LML, 2011-2016At Engine
$3.95
Turbo Oil Return Pipe Gasket, At Turbo, LML, 2011-2016-t
 
12637217 Turbo Oil Return Pipe Gasket, At Turbo, LML, 2011-2016At Turbo
$3.95
EGR Valve Gasket, LML, 2011-2016-t
 
98062923 EGR Valve Gasket, LML, 2011-2016
$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
$4.45
EGR Valve Cooler Gasket, LML, 2011-2016-t
 
98065520 EGR Valve Cooler Gasket, LML, 2011-2016
$4.50
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
EGR Valve Gasket, Between EGR Cooler Assembly,  LML, 2011-2016-t
 
98065521 EGR Valve Gasket, Between EGR Cooler Assembly, LML, 2011-2016Between EGR Cooler Assembly
$5.49
Turbo Mouthpiece Inlet Seal, LML, 2011-2016-t
 
EGR to Y Bridge Gasket, Each, LML, 2011-2015-t
 
Oil Cooler Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016-t
 
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
Up pipe to EGR Gasket, Cooler Bypass, LML, 2011-2016-t
 
98065519 Up pipe to EGR Gasket, Cooler Bypass, LML, 2011-2016Cooler Bypass
$6.25
Fuel Feed Pipe Gasket, LML, 2011-2016-t
 
12630832 Fuel Feed Pipe Gasket, LML, 2011-2016
$6.45
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
Upper Intake Y Bridge, LML 2011-2016-t
 
12627913 Upper Intake Y Bridge Seal, LML 2011-2016
$7.50
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
Upper Valve Cover Gasket, LML, 2011-2016-t
 
12628569 Upper Valve Cover Gasket, LML, 2011-2016
$17.95
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
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