Skip to main content

Refine Results

Reset
Filters

Browse Catalog

73,165 results

United Engine & Machine Company (UEM) 22008.STD

UEM Piston Ring Set 4cyl 3.504''/ 89.00 MM 1.2mm 1.2mm 2.5mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.

Log in for inventory

United Engine & Machine Company (UEM) 3642LP.5MM

UEM Piston Ring Set 6cyl 3.661 / 93.00mm 1.2mm 1.2mm 2.5mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.

Log in for inventory

United Engine & Machine Company (UEM) 4016HS8.75MM

UEM Piston Ring Set 4.045''/ 102.75 MM 1.5mm 1.5mm 2.5mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.

Log in for inventory

United Engine & Machine Company (UEM) S4250BD1.005

UEM Ring 4.250 bore, .005 FTF oversize, 2-1/16, 1-3/16, ductile ring set, qty 1 cyl. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.

Log in for inventory

Mahle Motorsports 4000MS-1

Piston Ring (1cyl) - 1/16, 1/16, 3/16" Standard Tension Drop In Rings; 4.000" 1/16, 1/16, 3/16" Drop In Rings, SINGLE CYLINDER

Log in for inventory

Speed Pro LR-261

Speed Pro LR-261 Engine Piston Lock Ring

Log in for inventory

Reliance Power Parts F86537022

Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.

Log in for inventory

Mahle Motorsports 4055MS-112

Ring (set) - 1.0mm, 1.0mm, 2.0mm Standard Tension +.005 File Fit Rings; 4.050"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Log in for inventory

Mahle Motorsports 929898915

Engine Piston Ring DMAX Top Ring 2.0mm 4.155 (+060) 1CYL.

Log in for inventory

Clevite S4972

Engine Piston Ring Set

Log in for inventory

MAHLE 301-1097B

Engine Piston Ring Set

Log in for inventory

MAHLE 302-1401B

Engine Piston Ring Set

Log in for inventory