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Hold onto your crank! - With our main stud kit of course!

Features:
Rolled Threads
Prevents cap movement
Multiple Torque Cycles
220K PSI Tensile Strength
Includes Assembly Lubricant

Fits: 2001-2005 Chevy GMC 6.6l Duramax LB7 & LLY Engines.

Install Notes:
Following the manufacturers torque sequence, torque all fasteners in three equal steps using supplied lubricant.
M14 Studs: 175 ft-lbs
M12 bolts: 90 ft-lbs

When installing be sure to check tolerances & alignment with the new studs torqued in place. Installing new main studs can change tolerances when compared to OE hardware.

KB Diesel Performance LLC

Main Stud Kit for 6.6l Duramax LB7 LLY 2001-2005 Chevy GMC

SKU KB-LB7LLYMSK-038
$194.95

Hold onto your crank! - With our main stud kit of course!

Features:
Rolled Threads
Prevents cap movement
Multiple Torque Cycles
220K PSI Tensile Strength
Includes Assembly Lubricant

Fits: 2001-2005 Chevy GMC 6.6l Duramax LB7 & LLY Engines.

Install Notes:
Following the manufacturers torque sequence, torque all fasteners in three equal steps using supplied lubricant.
M14 Studs: 175 ft-lbs
M12 bolts: 90 ft-lbs

When installing be sure to check tolerances & alignment with the new studs torqued in place. Installing new main studs can change tolerances when compared to OE hardware.
$194.95

Hold onto your crank! - With our main stud kit of course!

Features:
Rolled Threads
Prevents cap movement
Multiple Torque Cycles
220K PSI Tensile Strength
Includes Assembly Lubricant

Fits: 2001-2005 Chevy GMC 6.6l Duramax LB7 & LLY Engines.

Install Notes:
Following the manufacturers torque sequence, torque all fasteners in three equal steps using supplied lubricant.
M14 Studs: 175 ft-lbs
M12 bolts: 90 ft-lbs

When installing be sure to check tolerances & alignment with the new studs torqued in place. Installing new main studs can change tolerances when compared to OE hardware.

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Total price$2,344.80

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