Mahle Performance Series Piston Rings - 4.035 in Bore - File Fit - 0.043 in x 0.043 in x 3.0 mm Thick - Low Tension - Ductile - Plasma Moly - 8-Cylinder RU002003XL 8-7/8-IN/225-MM

8-7/8-IN/225-MM

1991-2000 Ford E-150 Econoline

Quick Release Helmet Hardware: Unique single hand quick eject helmet attachment system

Flexible - easily shapes to firewalls

10 in Drilled / Slotted Iron Rotor

Mahle Performance Series Piston Rings - 4.035 in Bore - File Fit - 0.043 in x 0.043 in x 3.0 mm Thick - Low Tension - Ductile - Plasma Moly - 8-Cylinder RU002003XL 8-7/8-IN/225-MMEvery MAHLE Motorsports piston is backed by 90 plus years of racing heritage and technology. From the invention of the first aluminum piston to the most advanced design and machining processes being used today, MAHLE delivers unmatched performance and durability. MAHLE's light weight, low drag, design specific forgings are machined with close attention given to ring groove quality, tolerances and consistency. All MAHLE Motorsports pistons are dual or