LLY Duramax Engine Parts
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- Altenators (1)
- Alternator (1)
- Bearings (4)
- Crankshaft Pin Kit (1)
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- Engine Head Stud (2)
- Engine Parts (19)
- Fuel System (1)
- Gaskets and Seals (1)
- Hardware (2)
- Hardware Kits - Other (1)
- Head Gaskets (2)
- Head Studs (1)
- Heads (2)
- Oil Filler Cap (1)
- Pushrods (2)
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- Rocker Arms Parts (2)
- Sensors (1)
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ARP DIESEL HEAD STUD KIT 230-4201
ArpOriginal price $660.00 - Original price $660.00Original price$660.00$660.00 - $660.00Current price $660.00| /The ARP Diesel Head Stud Kit 230-4201 is a must have in any high performance 2001-2016 GM 6.6L Duramax. To overcome head gasket failures that can o...
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Wagler Pushrods - 01-16 GM Duramax 6.6L
waglerOriginal price $350.00 - Original price $350.00Original price$350.00$350.00 - $350.00Current price $350.00| /Fitment Notes: 2001-2016 GM Duramax 6.6L Upgrade the valvetrain in your 2001-2016 GM 6.6L Duramax with the Wagler WCPC6664 Pushrods. Built from 3/8...
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XDP Performance Valve Springs & Retainer Kit XD386
XdpOriginal price $615.95 - Original price $615.95Original price$615.95$615.95 - $615.95Current price $615.95| /The XDP Performance Valve Springs & Retainer Kit XD386 are a perfect upgrade for your modified 2001-2016 GM 6.6L Duramax. Camshaft upgrades an...
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XDP Rocker Arm Shafts XD385
XdpOriginal price $484.95 - Original price $484.95Original price$484.95$484.95 - $484.95Current price $484.95| /The XDP Rocker Arm Shafts XD385 are specially designed to minimize the common oiling issues in the 2001-2019 GM 6.6L Duramax engines. From the fac...
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XDP Billet Rocker Arm Valve Bridge Set XD384
XdpOriginal price $459.95 - Original price $459.95Original price$459.95$459.95 - $459.95Current price $459.95| /The XDP Billet Rocker Arm Valve Bridge Set XD384 will greatly improve the factory valvetrain in your modified 2001-2016 GM 6.6L Duramax. The OE ro...
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XDP Wrinkle Black HD High Output Alternator XD355
XdpOriginal price $419.95 - Original price $419.95Original price$419.95$419.95 - $419.95Current price $419.95| /Increase the output of the charging system in your 2001-2007 GM 6.6L Duramax with the XDP Wrinkle Black HD High Output Alternator XD355. The Duram...
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XDP 7/16" Competition & Race Performance Pushrods XD316
XdpOriginal price $378.95 - Original price $378.95Original price$378.95$378.95 - $378.95Current price $378.95| /Restore lost power from the valvetrain in your 2001-2016 GM 6.6L Duramax with the XDP Pushrods 7/16" Competition & Race Performance XD316. The ...
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XDP 3/8" Street Performance Pushrods XD315
XdpOriginal price $345.95 - Original price $345.95Original price$345.95$345.95 - $345.95Current price $345.95| /The XDP Pushrods 3/8" Street Performance XD315 eliminate the weak link in the valvetrain of your 2001-2016 GM 6.6L Duramax. The factory pushrods in...
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6.6L Duramax Stage 2 Pushrods, 0.875 inch dia Fleece Performance
FleeceOriginal price $515.99 - Original price $515.99Original price$515.99$515.99 - $515.99Current price $515.99| /Upgraded 0.875 inch diameter Pushrods for GM's Duramax 6.6L diesel engines. They are produced from 4130 chrome molybdenum steel and heat treated to...
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2004.5-2005 Factory LLY Duramax Cylinder Head (Passenger Side) Fleece Performance
FleeceOriginal price $1,099.00 - Original price $1,099.00Original price$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| /Introducing our Freedom Series Cylinder Heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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32V Duramax Rocker Bridges Fleece Performance
FleeceOriginal price $539.52 - Original price $539.52Original price$539.52$539.52 - $539.52Current price $539.52| /Fleece Performance Billet Rocker Arm Bridges for the GM Duramax These bridges offer a massive 2.5-time strength improvement over factory bridges. M...
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2004.5-2005 Factory LLY Duramax Cylinder Head (Driver Side) Fleece Performance
FleeceOriginal price $1,099.00 - Original price $1,099.00Original price$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| /Introducing our Freedom Series Cylinder Heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
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2001-2016 Duramax Oil Cap Black Fleece Performance
FleeceOriginal price $39.99 - Original price $39.99Original price$39.99$39.99 - $39.99Current price $39.99| /Dress up your engine bay with our Billet Aluminum Oil Cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your ...
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ARP 900-0950 PISTON RING COMPRESSOR (4.095" BORE)
ArpOriginal price $65.00 - Original price $65.00Original price$65.00$65.00 - $65.00Current price $65.00| /Assemble the bottom end in your engine with the ARP 900-0950 Piston Ring Compressor (4.095" Bore). The Ring Compressor is CNC machined from 6061-T6...
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ARP FLYWHEEL BOLT KIT 230-2801
ArpOriginal price $82.00 - Original price $82.00Original price$82.00$82.00 - $82.00Current price $82.00| /Flywheel bolts play and important role in the performance and safety of race cars and street machines alike. That's why the fastener experts at ARP...
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ARP ROD BOLT KIT 230-6301
ArpOriginal price $230.00 - Original price $230.00Original price$230.00$230.00 - $230.00Current price $230.00| /A premium grade 8740 alloy chrome-moly steel is used to manufacture ARP High Performance connecting rod bolts. This material is heat-treated to pro...
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ARP DIESEL MAIN STUD KIT 230-5401
ArpOriginal price $260.00 - Original price $260.00Original price$260.00$260.00 - $260.00Current price $260.00| /When you are setting up a Duramax engine for drag racing and sled pulling, ARP main and head studs are a must have item! Keep your mains from walki...
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ARP FLEXPLATE BOLT KIT 230-2901
ArpOriginal price $83.00 - Original price $83.00Original price$83.00$83.00 - $83.00Current price $83.00| /Flexplate bolts play an important role in the performance and safety of race vehicles and street machines. That's why the fastener experts at ARP h...
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ARP 900-0750 PISTON RING COMPRESSOR (4.075" BORE)
ArpOriginal price $65.00 - Original price $65.00Original price$65.00$65.00 - $65.00Current price $65.00| /Purchase the ARP 900-0750 Piston Ring Compressor (4.075" Bore) to save time and hassle on your engine build. Built tough, this Piston Ring Compress...
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ARP 900-0550 PISTON RING COMPRESSOR (4.055" BORE)
ArpOriginal price $65.00 - Original price $65.00Original price$65.00$65.00 - $65.00Current price $65.00| /Purchase the ARP 900-0550 Piston Ring Compressor (4.055" Bore) to save time and hassle on your engine build. Built tough, this Piston Ring Compress...
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ARP DIESEL CUSTOM AGE 625+ HEAD STUD KIT 230-4202
ArpOriginal price $1,775.00 - Original price $1,775.00Original price$1,775.00$1,775.00 - $1,775.00Current price $1,775.00| /The ARP Diesel Custom Age 625+ Head Stud Kit 230-4202 is the ultimate head stud kit for high horsepower 2001-2016 GM 6.6L Duramax engines. ARP has ...
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ARP 400-753X STAINLESS STEEL VALVE COVER BOLT KIT
ArpOriginal price $165.00 - Original price $185.00Original price$165.00 - $185.00$165.00 - $185.00Current price $165.00| /ARP Valve Cover Bolt Kits are rated at 170,000 PSI tensile strength which is substantially stronger than grade 8 hardware. Offered for all Duramax ...
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ARP 100-753X BLACK OXIDE VALVE COVER BOLT KIT
ArpOriginal price $115.00 - Original price $125.00Original price$115.00 - $125.00$115.00 - $125.00Current price $115.00| /ARP Valve Cover Bolt Kits are rated at 170,000 PSI tensile strength which is substantially stronger than grade 8 hardware. Offered for all Duramax ...
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ARP 200-8793 HARMONIC BALANCER WASHER
ArpOriginal price $10.00 - Original price $10.00Original price$10.00$10.00 - $10.00Current price $10.00| /The ARP 200-8793 Harmonic Balancer Washer for your 2001-2016 GM 6.6L Duramax is optimized for enhanced reliability and increased strength. Each 874...
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