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2007.5-2018 6.7L Head Loaded W/ 103LB Springs Fire-Ringed (includes gasket) (Copy). CA Excl.

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2007.5-2018 6.7L Head Loaded W/ 103LB Springs Fire-Ringed (includes gasket) (Copy). CA Excl.

L5P Duramax Head Stud Kit (2017–Current)
High-Strength Cylinder Head Studs for 6.6L Duramax Engines

Designed for durability under pressure, this L5P Duramax Head Stud Kit is built to handle the demands of towing, tuning, and high-performance applications. A must-have upgrade over factory head bolts, these high-strength head studs provide superior clamping force, helping to prevent head lift and maintain a secure seal under extreme conditions.

✅ Features:

  • Complete cylinder head stud kit for L5P Duramax

  • High-strength material for maximum clamping force and head gasket  integrity

  • Ideal for high-performance, tuned, or heavy-duty use

  • Superior to factory bolts in strength and reliability 

🔧 Fitment:

  • Fits 2017–Current Chevy Silverado HD & GMC Sierra HD

  • Compatible with 6.6L L5P Duramax diesel engines

Whether you’re bulletproofing your engine or building for power, this L5P Head Stud Kit provides the reliability and performance needed to get the job done right.

$192.15

Original: $549.00

-65%
2007.5-2018 6.7L Head Loaded W/ 103LB Springs Fire-Ringed (includes gasket) (Copy). CA Excl.—

$549.00

$192.15

Product Information

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Description

L5P Duramax Head Stud Kit (2017–Current)
High-Strength Cylinder Head Studs for 6.6L Duramax Engines

Designed for durability under pressure, this L5P Duramax Head Stud Kit is built to handle the demands of towing, tuning, and high-performance applications. A must-have upgrade over factory head bolts, these high-strength head studs provide superior clamping force, helping to prevent head lift and maintain a secure seal under extreme conditions.

✅ Features:

  • Complete cylinder head stud kit for L5P Duramax

  • High-strength material for maximum clamping force and head gasket  integrity

  • Ideal for high-performance, tuned, or heavy-duty use

  • Superior to factory bolts in strength and reliability 

🔧 Fitment:

  • Fits 2017–Current Chevy Silverado HD & GMC Sierra HD

  • Compatible with 6.6L L5P Duramax diesel engines

Whether you’re bulletproofing your engine or building for power, this L5P Head Stud Kit provides the reliability and performance needed to get the job done right.

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