Piston Rings - Premium Race Series - 4.040 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Low Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit

Upgrade your engine with the high-quality Piston Ring Set 4.040 Moly 1/16 1/16 3/16 by MAHLE ORIGINAL/CLEVITE. These precision-engineered rings offer optimal performance and durability for your vehicle. Made from steel with a plasma moly coating, these...

Piston Rings - MAHLE Original - 4.040 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Rings - MAHLE Original - 4.040 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Rings - MAHLE Original - 4.040 in Bore - File Fit - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Rings - MAHLE Original - 4.040 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Cast Iron - Plasma Moly - 8-Cylinder - Kit