2001-2016 GM 6.6L Duramax Up-pipes Bolt Set (12pcs) - 116121500 Idle Kits and Parts " Part Number: 28862-D2

Part Number: 28862-D2

power-robbing engine heat

The Pro DRY S non-oiled synthetic air filter requires no oils for cleaning for maximum convenience

- Upgraded

Part Number: FPE-CUMM-CP3K-6

2001-2016 GM 6.6L Duramax Up-pipes Bolt Set (12pcs) - 116121500 Idle Kits and Parts " Part Number: 28862-D2Duramax: LB7, LLY, LBZ, LMM, LML (2001 2016) Features: OEM design with washers. Thread length increased to accommodate washer thickness. Two screws are 5 mm longer to accommodate the downpipe mounting bracket. Our design preserves thread engagement whereas other companies do not. All 12 screws will be alloy steel 12 point screws in black oxide finish, class 12. 9. (10) M10 x 1. 5 x 32 bolt and washer (12) M10 washers (2) M10 x 1. 5 x 37 bolt and