2004.5-2005 LLY
YUKON YG GM9.25-411R RING & PINION FOR GM 9.25" REVERSE - 4.11 RATIO
$425.60
Boost the performance of your GM with the Yukon YG GM9.25-411R Ring & Pinion for GM 9.25" Reverse - 4.11 Ratio With the use of innovative technology, design, and construction, the engineers at Yukon have...
YUKON YG GM9.25-456R RING & PINION FOR GM 9.25" REVERSE - 4.56 RATIO
$423.80
Upgrade the underachieving ring & pinion in your GM with the Yukon YG GM9.25-456R Ring & Pinion for GM 9.25" Reverse - 4.56 Ratio. Yukon’s engineers have used the most innovative technology to produce a...
YUKON YG GM9.25-373R RING & PINION FOR GM 9.25" REVERSE - 3.73 RATIO
$423.80
Take your GM to the next level with the Yukon YG GM9.25-373R Ring & Pinion for GM 9.25" Reverse - 3.73 Ratio. Designed with durability in mind, the Yukon Ring & Pinon Kit is constructed...
YUKON YK GM9.25IFS-A MASTER OVERHAUL KIT - GM 9.25" IFS DIFFERENTIAL
$547.10
Overhaul the differential in your vehicle with the Yukon YK GM9.25IFS-A Master Overhaul Kit - GM 9.25" IFS Differential. Featuring elite components like Timken bearings and races high quality seals and small parts, the Overhaul...
EAST COAST DMAX FUEL FILTER HEAD REBUILD KIT
$18.99
Up for sale is a deluxe seal kit for Duramax Fuel Filter Head. This is a quality aftermarket kit and each one contains all of the external seals needed to rebuild one fuel filter head...
RACOR PFRK50126-04 PARFIT WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX
$21.58
The Racor PFRK50126-04 ParFit Water In Fuel (WIF) Sensor for your 2001-2011 GM 6.6L Duramax is designed to alert you when water is in your fuel filter. Over time, the factory installed sensor can strip, break...
XDP DURAMAX CRANKSHAFT PIN KIT XD331 2001-2016 GM 6.6L DURAMAX
$159.95
Avoid catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax with the XDP Duramax Crankshaft Pin Kit XD331. From the factory, your Duramax uses a dowel pin on the crankshaft to...
XDP X-TRA COOL DIRECT-FIT TRANSMISSION OIL COOLER XD309
$235.95
The XDP X-TRA Cool Direct-Fit Transmission Oil Cooler XD309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. XDP’s XTRA-Cool Transmission Oil Coolers are made using techniques...
ARP DIESEL HEAD STUD KIT 230-4201 2001-2016 GM 6.6L DURAMAX
$640.29
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 occur in diesel engines in these high performance applications,...
ALLISON 29535617 SPIN-ON FILTER MAGNET
$7.41
The Allison 29535617 Spin-On Filter Magnet is a genuine OE replacement for the filter magnet used on top of your spin-on transmission filter. Because the magnet resembles a large washer and can stick to the...
PPE PORTED FUEL RAIL FITTING 113071000 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM
$31.49
PPEs Ported Fuel Rail Fitting replaces the restrictive stock fitting. Our fitting increases fuel flow volume from the CP3 pump to the fuel rail simply by making the hole bigger. Adequate fuel flow is vital...
EZ OIL DRAIN VALVE EZ-106
$25.98
The EZ Oil Drain Valve EZ-106 eliminates the hassle and mess of draining the oil in your 2001-2016 GM 6.6L Duramax. The EZ Oil Drain Valve replaces the standard oil drain plug, making oil changes...