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Mahle Motorsports Complete Master Engine Rebuild Kit w/Performance Cast Pistons, With/.075 Pockets (2001-2005)*

Fits: 2001-2005 GM/Duramax
Cam Bearing Set Not included in kit
Was: $2,549.00
Sale: $2,349.00
Save: 8%
Save: $200.00

Customize Your Item

- -Choose Option- -
- Select Main Bearing Size -
 * required
- Make your Piston Selection -
 * required
- Select Rod Bearing Size -
 * required
- Upgrade to Mahle "H" series Rod -
 * required
- Choose Year of Vehicle -
 * required


Mahle Motorsports Complete Master Engine Rebuild Kit w/Performance Pistons, With/.075 Pockets LB7-LLY

As an Original Equipment supplier, MAHLE engineers work with the OE vehicle engineers to design the optimal approach to accomplishing the vehicles performance needs. MAHLE components do not meet OE standards, they are the OE standard. All new MAHLE Group products sold and marketed by MAHLE Aftermarket Inc. and their affiliates are warranted to be free from defects in original materials and workmanship for a period of one (1) year from the date of purchase.

Optional Oversize and Upgrades Available , See Drop Down Menu !!

Mahle Motorsport Performance Pistons-The Mahle Diesel PowerPak is a complete race-proven piston assembly kit composed of hand deburred, forged, performance coated pistons, high-quality steel pins, round wire locks and low drag performance rings.
Performance Cast - 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 (retaining the steel top ring insert) giving the same drivability and longevity of an OE piston with additional strength through industry leading design technology. •Performance bowls with design features intended to reduce erosion issues caused by high pressure, long duration, advanced injection timing.

•Lower compression ratio (.5 to 1.5 points) allowing more flexibility for high output tuning.
•Fully radiused valve pockets where applicable to reduce stress and fatigue cracking.
•MAHLE's proprietary Grafal® skirt coating for reduced drag and increased scuff resistance.

Complete Kit Includes:

•8- Matched Performance Pistons combustion bowl designed With .075 pockets
•1- Complete Piston Ring Set (Standard)
•1- P Series Connecting Rod Bearing Set (Standard)
•1- Main Bearing Set (Standard)
•1- Camshaft Bearing SetCam Bearing Set Not included in kit
•1- Thrust Washer Set
•1- Head Gasket Set
•1- Left Cylinder Head Gasket (Grade C)
•1- Right Cylinder Head Gasket (Grade C)
•1- Lower Engine Gasket Set

**All Bearings in kit are Mahle "P" Series, Rod and Main Bearing can be upgraded to "H" series for additional Charge, See drop down**


  • LDS-M1000MSWP
  • LDS-M1000MSWP
  • Mahle OEM
  • New

Shipping Information

  • Item Requires Shipping
  • 50.0 lbs.
  • W16.0000” x H16.0000” x L24.0000”

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