MAHLE Original Cast Piston and Ring Kit - 4.075 in Bore - 3.0 x 2.0 x 3.0 mm Ring Groove - Flat - Combustion Chamber - Drivers Side - 6.6 L - GM Duramax 10000009 Hummer H1 1994-2006

Hummer H1 1994-2006

V-band T-bolt clamp for 3" tubing only

Gran Sport

from gears to shafts

but features relocated fuel injector bosses for improved flow and added nitrous bosses along the near vertical runners

MAHLE Original Cast Piston and Ring Kit - 4.075 in Bore - 3.0 x 2.0 x 3.0 mm Ring Groove - Flat - Combustion Chamber - Drivers Side - 6.6 L - GM Duramax 10000009 Hummer H1 1994-2006Product Description: Piston and Ring Cast 4. 075 in Bore 3. 0 x 2. 0 x 3. 0 mm Ring Groove Flat Combustion Chamber Drivers Side 6. 6 L GM Duramax MAHLE Performance boasts the most extensive line of performance engine bearings in the market hands down. Combining the legendary CLEVITE bearing brand for domestic applications with the global coverage in the MAHLE brand for the import market, MAHLE Performance truly is the engine bearing of choice in the