🎉 Up to 70% Off Selected ItemsShop Sale
XDP X220 Series Head Stud Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML
HomeStore

XDP X220 Series Head Stud Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

XDP X220 Series Head Stud Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

$524.95
XDP X220 Series Head Stud Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML—
$524.95

The Story

Whether you have a stock or performance built Duramax, head studs are a necessary upgrade. Adding head studs can prevent a lifted head or a failed head gasket due to stretched factory head bolts. The XDP X220 Head Studs are the perfect upgrade for your 6.6L. Each stud is constructed with 8740 chromoly steel with an added proprietary element. Threads are rolled after heat treating to provide optimum fatigue strength. This stud kit is rated at 225,000+psi tensile strength and 205,00+psi yield strength to make sure your heads stay locked into place.
XDP X220 Series Head Stud Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

XDP X220 Series Head Stud Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

XDP X220 Series Head Stud Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

Whether you have a stock or performance built Duramax, head studs are a necessary upgrade. Adding head studs can prevent a lifted head or a failed head gasket due to stretched factory head bolts. The XDP X220 Head Studs are the perfect upgrade for your 6.6L. Each stud is constructed with 8740 chromoly steel with an added proprietary element. Threads are rolled after heat treating to provide optimum fatigue strength. This stud kit is rated at 225,000+psi tensile strength and 205,00+psi yield strength to make sure your heads stay locked into place.

You may also like

Thumbnail 1

Industrial Injection Reman Stock Replacement Injectors With Install Kit 01-04 GM 6.6L Duramax LB7

$2,821.68

Thumbnail 1Thumbnail 2

AFE 46-20045 BladeRunner 3" Intercooler Hot and Cold Side Tubes 02-04 6.6L GM Duramax LB7

$504.13

Thumbnail 1Thumbnail 2

AFE 46-20047 BladeRunner 3" Intercooler Cold Side Tube 02-04 6.6L GM Duramax LB7

$247.90

Thumbnail 1Thumbnail 2

AFE DFS780 PRO Fuel System (Full Time Operation) 01-16 GM 6.6L Duramax

$767.60

Thumbnail 1Thumbnail 2

AFE 46-20046 BladeRunner 3" Intercooler Hot Side Tube with Coupling 01-04 6.6L GM Duramax LB7

$298.78

-70%
Thumbnail 1Thumbnail 2

AFE 49-04093 ATLAS Series 3" Steel Turbo Direct Pipe 01-04 GM 6.6L Duramax LB7

$252.00

$75.60

Thumbnail 1

AFE Sway-A-Way 2.5" Rear Shock Kit (Pair) 01-10 GM 6.6L Duramax

$950.00

Thumbnail 1

AFE Sway-A-Way 2.5" Front Shock Kit (Pair) 01-10 GM 6.6L Duramax

$1,044.05

-70%
Thumbnail 1Thumbnail 2

AFE BladeRunner Street Series Turbocharger 01-04 6.6L GM Duramax

$1,599.80

$479.94

-70%
Thumbnail 1Thumbnail 2

AFE BladeRunner Iron Exhaust Manifolds 01-16 GM 6.6L Duramax

$654.55

$196.36

Thumbnail 1Thumbnail 2

AFE DFS780 Fuel System (Boost Activated) 01-10 6.6L GM Duramax

$950.00

-70%
Thumbnail 1Thumbnail 2

AFE MACH Force XP 4" Stainless Cat Back Exhaust 2001-05 GM 6.6L Duramax

$727.20

$218.16