Item specifics

Condition:New

Part Type:Bolt Kit

Mounting Style:Screw-In

Interchange Part Number:116121500

Material:Steel

Color:Black

Finish:Coated

Fitment Type:Direct Replacement

Placement on Vehicle:Engine Compartment

OEM design with washers.

Thread length increased to accommodate washer thickness.

Two screws are 5 mm longer to accommodate the downpipe mounting bracket.

All 12 screws will be alloy steel 12-point screws in black oxide finish.

For 2001-2016 LB7, LLY, LBZ, LMM, and LML Duramax models. Kit Includes:

(10) M10 x 1.5 x 32 bolt and washer

(12) M10 washers

(2) M10 x 1.5 x 37 bolt and washer

Fitment: 2001-2016 GMC Sierra 2500/3500 6.6L Duramax Diesel

2001-2016 Chevrolet Silverado 2500/3500 6.6L Duramax Diesel