Operation CHARM: Car repair manuals for everyone.

Piston Ring: Specifications

Piston Compression Ring End Gap (Production-Top) (Measured in Cylinder Bore) 0.01-0.016 Inch (in)
Piston Compression Ring End Gap (Production-2nd ) (Measured in Cylinder Bore) 0.018-0.026 Inch (in)
Piston Oil Ring End Gap (Production) (Measured in Cylinder Bore) 0.01-0.03 Inch (in)
Piston Compression Ring End Gap (Service-Top) (Measured in Cylinder Bore) 0.0125-0.0189 Inch (in)
(Maximum)
Piston Compression Ring End Gap (Service-2nd ) (Measured in Cylinder Bore) 0.021-0.029 Inch (in)
(Maximum)
Piston Oil Ring End Gap (Service Limit) (Measured in Cylinder Bore) 0.0125-0.032 Inch (in)
(Maximum)
Piston Compression Ring Groove Clearance (Production-Top) 0.00157-0.003346 Inch (in)
Piston Compression Ring Groove Clearance (Production-2nd 157-0.003149 Inch (in)
Piston Oil Ring Groove Clearance (Production) 0.0004-0.00866 Inch (in)
Piston Compression Ring Groove Clearance (Service -Top) 0.00157-0.003346 Inch (in)
(Maximum)
Piston Compression Ring Groove Clearance (Service-2nd 0.00 157-0.003149 Inch (in)
(Maximum)
Piston Oil Ring Groove Clearance (Service Limit) 0.0004-0.00866 Inch (in)
(Maximum)