LLY Duramax Engine Parts
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XDP Duramax Crankshaft Pin Kit XD331
XdpOriginal price $ 2,697.00 - Original price $ 2,697.00Original price$ 2,697.00$ 2,697.00 - $ 2,697.00Current price $ 2,697.00| /on back order Avoid catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax with the XDP Duramax Crankshaft Pin ...
View full detailsOriginal price $ 2,697.00 - Original price $ 2,697.00Original price$ 2,697.00$ 2,697.00 - $ 2,697.00Current price $ 2,697.00| / -
XDP X-TRA COOL DIRECT-FIT REPLACEMENT RADIATOR XD295
XdpOriginal price $ 6,339.00 - Original price $ 6,339.00Original price$ 6,339.00$ 6,339.00 - $ 6,339.00Current price $ 6,339.00| /The XDP X-TRA Cool Direct-Fit Replacement Radiator XD295 is an upgrade for the old leaking radiator in your 2001-2005 GM 6.6L Duramax LB7 & LLY...
View full detailsOriginal price $ 6,339.00 - Original price $ 6,339.00Original price$ 6,339.00$ 6,339.00 - $ 6,339.00Current price $ 6,339.00| / -
XDP DURAMAX CAT ADAPTER WITH 1R-0750 FILTER, BLEEDER SCREW & SPACER XD171
XdpOriginal price $ 1,686.00 - Original price $ 1,686.00Original price$ 1,686.00$ 1,686.00 - $ 1,686.00Current price $ 1,686.00| /The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your 2001-2016 GM 6....
View full detailsOriginal price $ 1,686.00 - Original price $ 1,686.00Original price$ 1,686.00$ 1,686.00 - $ 1,686.00Current price $ 1,686.00| / -
Gear Reduction Starter 82-00 GM 6.2L/6.5L Diesel Wrinkle Black XD250 XDP
XdpOriginal price $ 6,238.00 - Original price $ 6,238.00Original price$ 6,238.00$ 6,238.00 - $ 6,238.00Current price $ 6,238.00| /You can rely on the XDP Wrinkle Black HD Gear Reduction Starter XD250 to get your 1982-2000 GM 6.2L/6.5L GM Diesel running in the most extreme envi...
View full detailsOriginal price $ 6,238.00 - Original price $ 6,238.00Original price$ 6,238.00$ 6,238.00 - $ 6,238.00Current price $ 6,238.00| / -
XDP Connecting Rod Bolt Kit 2001-2010 GM 6.6L Duramax
XdpOriginal price $ 3,540.00 - Original price $ 3,540.00Original price$ 3,540.00$ 3,540.00 - $ 3,540.00Current price $ 3,540.00| /Upgrade the factory connecting rod bolts on your 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM with the XDP Connecting Rod Bolt Kit XD3019RB. Construct...
View full detailsOriginal price $ 3,540.00 - Original price $ 3,540.00Original price$ 3,540.00$ 3,540.00 - $ 3,540.00Current price $ 3,540.00| / -
XDP X220 Series Head Stud Kit XD3006HS
XdpOriginal price $ 8,851.00 - Original price $ 8,851.00Original price$ 8,851.00$ 8,851.00 - $ 8,851.00Current price $ 8,851.00| /The XDP X220 Series Head Stud Kit XD3006HS is a must have for your high performance 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML. The OEM head bol...
View full detailsOriginal price $ 8,851.00 - Original price $ 8,851.00Original price$ 8,851.00$ 8,851.00 - $ 8,851.00Current price $ 8,851.00| / -
XDP Billet Aluminum Oil Cap XD477 For 2001-2021 GM 6.6L Duramax
XdpOriginal price $ 505.00 - Original price $ 505.00Original price$ 505.00$ 505.00 - $ 505.00Current price $ 505.00| /Customize the underhood of your 2001-2021 GM 6.6L Duramax when you add the Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet a...
View full detailsOriginal price $ 505.00 - Original price $ 505.00Original price$ 505.00$ 505.00 - $ 505.00Current price $ 505.00| / -
XDP Main Stud Kit 2001-2005 GM 6.6L Duramax LB7/LLY
XdpOriginal price $ 3,962.00 - Original price $ 3,962.00Original price$ 3,962.00$ 3,962.00 - $ 3,962.00Current price $ 3,962.00| /The Main Stud Kit XD3007MS is essential for setting up your 2001-2005 GM 6.6L Duramax LB7/LLY for competition or street use. OEM main bolts typical...
View full detailsOriginal price $ 3,962.00 - Original price $ 3,962.00Original price$ 3,962.00$ 3,962.00 - $ 3,962.00Current price $ 3,962.00| / -
XDP Performance Valve Springs & Retainer Kit XD386
XdpOriginal price $ 10,959.00 - Original price $ 10,959.00Original price$ 10,959.00$ 10,959.00 - $ 10,959.00Current price $ 10,959.00| /The XDP Performance Valve Springs & Retainer Kit XD386 are a perfect upgrade for your modified 2001-2016 GM 6.6L Duramax. Camshaft upgrades a...
View full detailsOriginal price $ 10,959.00 - Original price $ 10,959.00Original price$ 10,959.00$ 10,959.00 - $ 10,959.00Current price $ 10,959.00| / -
XDP Rocker Arm Shafts XD385
XdpOriginal price $ 8,177.00 - Original price $ 8,177.00Original price$ 8,177.00$ 8,177.00 - $ 8,177.00Current price $ 8,177.00| /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 fa...
View full detailsOriginal price $ 8,177.00 - Original price $ 8,177.00Original price$ 8,177.00$ 8,177.00 - $ 8,177.00Current price $ 8,177.00| / -
XDP Billet Rocker Arm Valve Bridge Set XD384
XdpOriginal price $ 7,755.00 - Original price $ 7,755.00Original price$ 7,755.00$ 7,755.00 - $ 7,755.00Current price $ 7,755.00| /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 r...
View full detailsOriginal price $ 7,755.00 - Original price $ 7,755.00Original price$ 7,755.00$ 7,755.00 - $ 7,755.00Current price $ 7,755.00| / -
XDP Wrinkle Black HD High Output Alternator XD355
XdpOriginal price $ 7,249.00 - Original price $ 7,249.00Original price$ 7,249.00$ 7,249.00 - $ 7,249.00Current price $ 7,249.00| /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 Dura...
View full detailsOriginal price $ 7,249.00 - Original price $ 7,249.00Original price$ 7,249.00$ 7,249.00 - $ 7,249.00Current price $ 7,249.00| / -
XDP 3/8" Street Performance Pushrods XD315
XdpOriginal price $ 5,901.00 - Original price $ 5,901.00Original price$ 5,901.00$ 5,901.00 - $ 5,901.00Current price $ 5,901.00| /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...
View full detailsOriginal price $ 5,901.00 - Original price $ 5,901.00Original price$ 5,901.00$ 5,901.00 - $ 5,901.00Current price $ 5,901.00| / -
XDP WRINKLE BLACK HD GEAR REDUCTION STARTER XD251
XdpOriginal price $ 5,058.00 - Original price $ 5,058.00Original price$ 5,058.00$ 5,058.00 - $ 5,058.00Current price $ 5,058.00| /You can rely on the XDP Wrinkle Black HD Gear Reduction Starter XD251 to get your 2001-2019 GM 6.6L Duramax running in the most extreme environment...
View full detailsOriginal price $ 5,058.00 - Original price $ 5,058.00Original price$ 5,058.00$ 5,058.00 - $ 5,058.00Current price $ 5,058.00| / -
XDP DIRECT REPLACEMENT HIGH OUTPUT 220 AMP ALTERNATOR XD224
XdpOriginal price $ 5,058.00 - Original price $ 5,058.00Original price$ 5,058.00$ 5,058.00 - $ 5,058.00Current price $ 5,058.00| /Don't just replace the failing alternator in your 2001-2007 GM 6.6L Duramax, upgrade it with the XDP Direct Replacement High Output 220 AMP Alterna...
View full detailsOriginal price $ 5,058.00 - Original price $ 5,058.00Original price$ 5,058.00$ 5,058.00 - $ 5,058.00Current price $ 5,058.00| / -
XDP BILLET TURBO RESONATOR DELETE PLUG XD184
XdpOriginal price $ 387.00 - Original price $ 387.00Original price$ 387.00$ 387.00 - $ 387.00Current price $ 387.00| /The XDP Billet Turbo Resonator Delete Plug XD184 for your 2004.5-2010 GM 6.6L Duramax allows you to clean up the under-hood of your truck by removi...
View full detailsOriginal price $ 387.00 - Original price $ 387.00Original price$ 387.00$ 387.00 - $ 387.00Current price $ 387.00| / -
XDP DURAMAX WIF SENSOR DELETE PLUG XD137
XdpOriginal price $ 505.00 - Original price $ 505.00Original price$ 505.00$ 505.00 - $ 505.00Current price $ 505.00| /The XDP WIF Sensor delete plug XD137 is a quick and simple solution to ending all the issues caused by the factory Water In Fuel (WIF) Sensor in yo...
View full detailsOriginal price $ 505.00 - Original price $ 505.00Original price$ 505.00$ 505.00 - $ 505.00Current price $ 505.00| /