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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MAHLE PISTONS Piston Ring Set 4.045 043 043 3.0mm 4045ML-043
Part # 4045ML-043Vendor:MAHLE PISTONSRegular price $189.00 USDRegular price$207.90 USDSale price $189.00 USDSale -
MAHLE PISTONS Piston Ring Set 4.040 043 043 3.0mm 4040ML-043
Part # 4040ML-043Vendor:MAHLE PISTONSRegular price $189.00 USDRegular price$207.90 USDSale price $189.00 USDSale -
MAHLE PISTONS Piston Ring Set 4.035 043 043 3.0mm 4035ML-043
Part # 4035ML-043Vendor:MAHLE PISTONSRegular price $189.00 USDRegular price$207.90 USDSale price $189.00 USDSale -
MAHLE PISTONS Piston Ring Set 3.771 .043 .043 3.0mm 3771MS-043
Part # 3771MS-043Vendor:MAHLE PISTONSRegular price $189.00 USDRegular price$207.90 USDSale price $189.00 USDSale -
MAHLE PISTONS Piston Ring Set - 4.190 Bore 1.0 1.0 2.0mm 4190MS-112
Part # 4190MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.175 1.0mm 1.0mm 2.0mm 4175MS-112
Part # 4175MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.170 Bore 1.0 1.0 2.0mm 4170MS-112
Part # 4170MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.155 1.0mm 1.0mm 2.0mm 4160MS-112
Part # 4160MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.155 Bore 1.0 1.0 2.0mm 4155MS-112
Part # 4155MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.150 1.0mm 1.0mm 2.0mm 4150MS-112
Part # 4150MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.140 1.0mm 1.0mm 2.0mm 4140MS-112
Part # 4140MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.135 1.0 1.0 2.0mm 4135MS-112
Part # 4135MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set 4.130 Bore 1.0 1.0 2.0mm 4130MS-112
Part # 4130MS-112Vendor:MAHLE PISTONSRegular price $199.01 USDRegular price$218.91 USDSale price $199.01 USDSale -
MAHLE PISTONS Piston Ring Set - 4.605 Bore .043 .043 3.0mm 4605SS-043
Part # 4605SS-043Vendor:MAHLE PISTONSRegular price $236.03 USDRegular price$259.63 USDSale price $236.03 USDSale -
MAHLE ORIGINAL/CLEVITE Moly Piston Ring Set 3.780 Bore 41859CP
Part # 41859CPVendor:MAHLE ORIGINAL/CLEVITERegular price $69.99 USDRegular price$76.99 USDSale price $69.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set 4.040 Moly 5/64 5/64 3/16 40564CP040
Part # 40564CP040Vendor:MAHLE ORIGINAL/CLEVITERegular price $90.99 USDRegular price$100.09 USDSale price $90.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set 4.030 Moly 5/64 5/64 3/16 40564CP030
Part # 40564CP030Vendor:MAHLE ORIGINAL/CLEVITERegular price $81.99 USDRegular price$90.19 USDSale price $81.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set 4.155 Moly 5/64 5/64 3/16 40141CP030
Part # 40141CP030Vendor:MAHLE ORIGINAL/CLEVITERegular price $92.99 USDRegular price$102.29 USDSale price $92.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set Chrome Dodge Cummins 5.9L S42170020
Part # S42170020Vendor:MAHLE ORIGINAL/CLEVITERegular price $37.99 USDRegular price$41.79 USDSale price $37.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set Chrome Dodge Cummins 5.9L S42170
Part # S42170Vendor:MAHLE ORIGINAL/CLEVITERegular price $37.99 USDRegular price$41.79 USDSale price $37.99 USDSale -
MAHLE ORIGINAL/CLEVITE Single Cylinder Set 6.6L GM Duramax S41909
Part # S41909Vendor:MAHLE ORIGINAL/CLEVITERegular price $71.99 USDRegular price$79.19 USDSale price $71.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set 4.000 Moly 5/64 5/64 3/16 40564CP
Part # 40564CPVendor:MAHLE ORIGINAL/CLEVITERegular price $79.99 USDRegular price$87.99 USDSale price $79.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set 4.040 Moly 5/64 5/64 3/16 3150034045
Part # 3150034045Vendor:MAHLE ORIGINAL/CLEVITERegular price $182.99 USDRegular price$201.29 USDSale price $182.99 USDSale -
MAHLE ORIGINAL/CLEVITE Piston Ring Set 4.040 Moly 5/64 5/64 3/16 3150034040
Part # 3150034040Vendor:MAHLE ORIGINAL/CLEVITERegular price $122.99 USDRegular price$135.29 USDSale price $122.99 USDSale