Collection: Piston Rings
Piston rings are crucial components that help maintain a proper seal between the piston & the cylinder walls in an engine. They are installed in grooves on the outer circumference of the piston & are responsible for preventing the combustion gases from leaking into the crankcase & ensuring efficient combustion. Piston rings also help regulate the amount of oil that reaches the combustion chamber, controlling lubrication & minimizing oil consumption. They are typically made of durable materials such as cast iron, steel, or various types of coatings to withstand high temperatures & pressures. Over time, piston rings may wear out or become damaged, resulting in decreased engine performance, increased oil consumption, & loss of compression. Regular inspection & maintenance of the piston rings are essential to ensure optimal engine function & longevity. If necessary, replacing worn or damaged piston rings can restore proper sealing, improve engine performance, & reduce oil consumption.
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Diamond Racing Products Pro-Select Ringset 4.160 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224160
Part # DIAMOND-09224160Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.155 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224155
Part # DIAMOND-09224155Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.150 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224150
Part # DIAMOND-09224150Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.147 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224147
Part # DIAMOND-09224147Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.145 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224145
Part # DIAMOND-09224145Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.140 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224140
Part # DIAMOND-09224140Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.137 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224137
Part # DIAMOND-09224137Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.135 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224135
Part # DIAMOND-09224135Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.130 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224130
Part # DIAMOND-09224130Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.125 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224125
Part # DIAMOND-09224125Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.070 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224070
Part # DIAMOND-09224070Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.065 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224065
Part # DIAMOND-09224065Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.060 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224060
Part # DIAMOND-09224060Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.040 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224040
Part # DIAMOND-09224040Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.030 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224030
Part # DIAMOND-09224030Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.000 Bore x 0.043 PMD x .043 NAP x 3.0mm STD x Cylinder Qty 8 09224000
Part # DIAMOND-09224000Vendor:DIAMOND RACING PRODUCTSRegular price $345.22 USDRegular price$465.00 USDSale price $345.22 USDSale -
Diamond Racing Products Pro-Select Ringset 4.625 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214625
Part # DIAMOND-09214625Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale -
Diamond Racing Products Pro-Select Ringset 4.600 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214600
Part # DIAMOND-09214600Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale -
Diamond Racing Products Pro-Select Ringset 4.560 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214560
Part # DIAMOND-09214560Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale -
Diamond Racing Products Pro-Select Ringset 4.530 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214530
Part # DIAMOND-09214530Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale -
Diamond Racing Products Pro-Select Ringset 4.500 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214500
Part # DIAMOND-09214500Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale -
Diamond Racing Products Pro-Select Ringset 4.200 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214200
Part # DIAMOND-09214200Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale -
Diamond Racing Products Pro-Select Ringset 4.190 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214190
Part # DIAMOND-09214190Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale -
Diamond Racing Products Pro-Select Ringset 4.185 Bore x 0.043 AP x .043 NAP x 3.0mm HT x Cylinder Qty 8 09214185
Part # DIAMOND-09214185Vendor:DIAMOND RACING PRODUCTSRegular price $358.51 USDRegular price$403.36 USDSale price $358.51 USDSale