2001-2004 GM 6.6L LB7 Duramax Crank Shafts, Pistons, & Connecting Rods

Featuring a factory construction, the Mahle piston (standard, left bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle piston features a lightweight and expansion controlled design that maintains an OEM performance.FEATURES:LightweightQuality ConstructionApplication Not..

Featuring a factory construction, the Mahle Piston (Standard, Right Bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle piston features a lightweight and expansion controlled design that maintains an OEM performance.FEATURES:LightweightQuality ConstructionApplication No..

14mm Duramax Gorilla Girdle Kit (LB7,LLY,LBZ,LMM) The ½" thick Gorilla Girdle is the strongest girdle on the market. It utilizes the XXL ARP 14mm main studs. This custom girdle fits the LB7, LLY, LBZ, and LMM Engines from 2001 - 2010. Core charge applies on the upper oil pan, custo..

Options on Backorder 930036055, 930036075, 9300298895, 930029875 and 930029855 with No ETA  **Updated on 09/05/2024** Performance Cast Pistons Designed for street/strip or pulling trucks making 400-1000HP that still get used as a daily driver or work truck. Machined from OE castings (retain..

Replace the piston rings inside your 2001-2010 GM 6.6L Duramax when you install the MAHLE S41909 Piston Ring Set (Standard). Made to meet stock specifications, the Piston Ring Set provides a factory performance. The Piston Ring Set is constructed from OE materials.FEATURES:OE Quality ..

The Wagler WCPC6658 Street Girdle adds strength to your 2001-2010 GM 6.6L Duramax engine. The WCP Street Girdle features a 1/2" thick, one-piece design. It increases strength in the bottom end of your Duramax block by tying the main caps to the oil pan bolts. Each kit includes ARP Main Studs, ARP Cr..

Fits: 2001-2013 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LMLThis Clevite MS-2218HX H-Series Main Bearing Set .001" Extra Oil Clearance when building your 2001-2013 GM 6.6L Duramax. Clevite H-Series Bearings were developed primarily for NASCAR type racing but are suitable for all other types of competiti..

Strengthen the bottom end in your 2001-2016 GM 6.6L Duramax with the Wagler WCPC6641 Billet Main Caps. Designed, and machined in-house at Wagler Competition Products, these Billet Main Caps increase strength and rigidity and work with or without the WCP Girdle.    WCP Billet Main ..

The Wagler Duramax Entry Level Rotating Assembly is the ideal package for a stock workhorse or a hot street truck making up to 1,000 HP. Even if the power goals are much less, this assembly can offer piece of mind for those who abuse their engines while earning a living.   Parts Included:..

The affordable Wagler Duramax Street Fighter connecting rods are the perfect solution for a hot street truck making 1,000 HP or less. The as-forged manufacturing process allows for the strength of forging, yet keeps the cost down by removing some of the extra processes that are put into the Competit..

Compstar Xtreme Connecting Rods (Full Set of 8)Fits 2001-2016 6.6L DuramaxConservatively rated at 1000HPPart # CST6418MS0LCAXThe next step in the Compstar line up. All the quality, reliability and workmanship you have relied upon for years from the Compstar line up is taken to the Xtreme. Speci..

Contact us to confirm availability if you are in a hurry.  This delipped Duramax piston set from DHD is an excellent alternative to OE replacements. Our delipped piston sets utilize a UEM Dualoy piston with high strength steel top ring carrier. Each piston is CNC delipped and comes with wris..

Contact us to confirm availability if you are in a hurry.  This delipped Duramax piston set from DHD is an excellent alternative to OE replacements. Our delipped piston sets utilize a UEM Dualoy piston with high strength steel top ring carrier. Each piston is CNC delipped and comes with wris..

Contact us to confirm availability if you are in a hurry.  This delipped Duramax piston set from DHD is an excellent alternative to OE replacements. Our delipped piston sets utilize a UEM Dualoy piston with high strength steel top ring carrier. Each piston is CNC delipped and comes with wris..

Deck plate Duramax engines are proven winners in both power production and durability. Our 1" deck plates are manufactured in the USA with A36 hot formed steel. A robust steel resistant to warping with a tensile strength as high as 80,000psi. If your looking for the ultimate in Duramax durabili..

DmaxStore's Durastar Billet Main Girdle and Stud KitFits 2001-2016 LB7/LLY/LBZ/LMM/LML Duramax EnginesPart# DMAXGIRDLEDuramax engines are known for main cap movement on stock motors and it gets worse with more horsepower. The main cap movement can cause premature bearing wear or even worse, cat..

DuraStar Crankshaft*Built by Callies*Fits 2001-2016 Chevy / GMC 6.6L DuramaxPart# D333M81-CSCallies Durastar crankshafts are designed to be substantially stronger than OEM shafts currently found in GM’s popular Duramax diesel.  This improvement is the result of substantially stro..

2001-2016 6.6L Duramax Pistons Features: Drop In Replacement Complete W/ Rings, Wrist Pins And Clips Precision Machined and Coated Piston  Available in Std, .020" and .040" Fly Cut with .100 Valve Reliefs Available Thermal Barrier Coating For Piston Tops Ceramic Pis..

The Clevite MS-2218P-.25MM P-Series Main Bearing Set is a superior-quality replacement for the burnt-up bearings in your 2001-2016 GM 6.6L Duramax. These high performance Clevite P-Series bearings are the longest running series of Clevite bearings with the main bearings being full grooved for superi..

The Clevite MS-2218P-.50MM P-Series Main Bearing Set is a top-quality replacement for the scorched bearings in your 2001-2016 GM 6.6L Duramax. These Clevite P-Series performance bearings are the longest running series of Clevite bearings with the main bearing set having been full grooved for maximum..

The Clevite MS-2218P P-Series Main Bearing Set is a high-quality replacement for the spun bearings in your 2001-2016 GM 6.6L Duramax. The Clevite P-Series are the longest running series of Clevite high performance bearings with the main bearings being full grooved to maximize oil flow for lubricati..

Backordered with No ETA   **Updated on 08/26/2024** 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 hold the balancer in ..

Fits: 2001-2016 GM 6.6L Duramax (For Use With XDP Duramax Crankshaft Pin Kit XD331) The XDP Steel Alloy Dowel Pin can help avert catastrophic engine failure from a sheared dowel pin. This dowel pin is the same high-quality pin found in the XDP DUramax Crankshaft Pin Kit XD331 and is now available..

Since BoostLine's introduction to the high-horsepower world, our patented, 3-pocket design connecting rods have powered many different engines across many different disciplines of racing, from drifting to drag racing. With success in testing and development for up to 2,000HP with our connecting rod ..

Full set requires 4 pistons. Constructed to meet factory specifications, the MAHLE 224-3451WR Piston With Rings (Standard, Left Bank) is engineered as an OEM replacement for your 2001-2005 GM 6.6L Duramax LB7/LLY. The MAHLE Piston With Rings features a lightweight and expansion controlled design ..

The Carrillo 6.6L Duramax Pro-H Connecting Rod With H-11 Bolts is a must have in your 2001-2010 GM 6.6L Duramax engine build. Since 1963, Carrillo is recognized as the preeminent custom connecting rod manufacturer in the world. Carrillo has provided custom and prototype connecting rods to virtually ..

ATI Diesel Super Dampers2001-2005 GM 6.6L LB7 & LLY Duramax Diesel Super DamperPart number: 917371Do you have a high horsepower diesel truck? If so, ATI has the damper for you!    Eliminates torsional crankshaft vibrations    Exceeds SFI 18.1 specs    Laser etched timing marks    Black zinc chromate..

Full set requires 4 pistons. Featuring a factory construction, the MAHLE 224-3452WR Piston With Rings (Standard, Right Bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each MAHLE Piston With Rings features a lightweight and expansion controlled design that maintains an OEM..

Mahle Clevite Thrust Washer Set for 2001-2011 6.6L Duramax Diesel. This kit contains 3 Pieces, Position Number 1 & 5 Use with Part Number MS-2218P or MS-2218H Mahle part number: TW-610S Specs: Part Numbers CTNC109R-AMB-3776WTW610SA Housing bore (min - max) 106.749 mm - 106.998 m..

Options on Backorder 930036055, 930036075, 9300298895, 930029875 and 930029855 with No ETA   **Updated on 09/05/24** -GM Duramax 6.6L Cast Piston Set Recommended for applications up to 1000HP -Performance stock replacement -Piston skirts are coated with a dry film lubrica..

Mahle Clevite high performance series main bearing set for 2001-2011 6.6L Duramax Diesel. Min. Std. Shaft Diameter: 3.1459" (79.9059mm) Max. Std. Shaft Diameter: 3.1466" (79.9236mm) Min. Vert. Oil Clearance: 0.0009" (0.0229mm) Max. Vert. Oil Cle..

Backordered with No ETA  **Updated on 03/01/2024** Features/Benefits Made out of Ductile Iron, which expands less than steel, with the same strength as 1045 steel. Machinablility is better than 1045 steel. Easier to achieve higher tolerances, and better surface finishes. Taller,..

Mahle Clevite complete engine piston ring set for 2001-2010 6.6L Duramax Diesel. Mahle part number: 41909 Standard Specs: Bore 4.055 in Radial Wall Thickness 0.178 in0.087 in0.0 in Width 0.118 in0.085 in0.078 in0.001 in0.001 in..

Mahle Clevite cam bearing set for 2001-2011 6.6L Duramax Diesel. Mahle part number: SH-1999S Specs: Part Numbers IS777ESH-1999SH-2006 897218210089721821109723951697239518 Material B1AL-3 Size Standard..

Fluidampr Harmonic BalancerFor 2001-2005 Chevy/GM 6.6L Duramax DieselsThis is a direct replacement for OEM number 97328573 A new Fluidampr on your diesel truck will not only protect your engine from destructive torsional vibrations but will also increase TORQUE & HORSEPOWER. High perf..

Price is per rod bearing.  Sold individually.  8 required for a full set.Mahle Clevite connecting rod bearing. Min. Std. Shaft Diameter: 2.4764" (62.9006mm) Max. Std. Shaft Diameter: 2.4772" (62.9209mm) Min. Vert. Oil Clearance: 0.0010" (0.0254..

Price is per rod bearing.  Sold individually.  8 required for a full set. Mahle Clevite high performance H-Series connecting rod bearing. Min. Std. Shaft Diameter: 2.4764" (62.9006mm) Max. Std. Shaft Diameter: ..