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MAHLE Performance Piston Ring Set Bore

Manufacturer

Part Number

103 part numbers · from $4.01
Sale Price

from $4.01

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The MAHLE Performance Piston Ring Set line gives engine builders high-quality performance piston rings for racing, street performance and custom engine builds. MAHLE developed these rings using piston ring simulation and computer-aided design. The goal was to reduce friction, free up horsepower and improve sealing. Choose the bore size and ring configuration that match your piston and cylinder specifications.

Key Features:

  • Designed with computer simulation to reduce ring friction and help free up power
  • Engineered for improved cylinder sealing, compression control and ring stability under load
  • Available in a range of ring configurations and tension options for different engine builds
  • Built with durable ring materials and coatings suited to performance use
  • Backed by MAHLE's long record as an original equipment supplier and motorsports engine component manufacturer

Whether you're building a naturally aspirated street engine or a high-output race motor, MAHLE Performance piston rings help you get consistent ring seal and long service life. Select the child item that matches your bore and ring dimensions.

Select yours to see vehicle-specific options.

Select & Customize

103 items

Description
Specifications
Piston Ring Thickness1.2mm, 1.2mm, 2.5mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
$91.47
PART NUMBER: 9550MS-12
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Bore (in)3.228 in.
Bore (mm)82.000mm
File FitNo
GaplessNo
Oil Ring IncludedYes
Oil Ring MaterialStainless steel
Oil Ring TensionStandard
Oil Ring Thickness2.8mm
Piston Ring Thickness1.0mm, 1.2mm, 2.8mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
QuantitySold as a set.
Second Ring Facing MaterialCast iron
Second Ring IncludedYes
Second Ring MaterialCast iron
Second Ring Thickness1.2mm
Top Ring Facing MaterialGas nitrided
Top Ring IncludedYes
Top Ring MaterialSteel
Top Ring Thickness1.0mm
$91.47
PART NUMBER: 8200MS-10
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Piston Ring Thickness1.2mm, 1.2mm, 2.5mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
$91.47
PART NUMBER: 9200MS-12
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Bore (in)3.366 in.
Bore (mm)85.496mm
File FitNo
GaplessNo
Oil Ring IncludedYes
Oil Ring MaterialStainless steel
Oil Ring TensionStandard
Oil Ring Thickness2.8mm
Piston Ring Thickness1.2mm, 1.2mm, 2.8mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
QuantitySold as a set.
Second Ring Facing MaterialCast iron
Second Ring IncludedYes
Second Ring MaterialCast iron
Second Ring Thickness1.2mm
Top Ring Facing MaterialGas nitrided
Top Ring IncludedYes
Top Ring MaterialSteel
Top Ring Thickness1.2mm
$91.44
PART NUMBER: 8550MS-12
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Piston Ring Thickness1.2mm, 1.2mm, 2.8mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
$91.47
PART NUMBER: 8725MS-12
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Bore (in)3.661 in.
Bore (mm)93.000mm
File FitNo
GaplessNo
Oil Ring IncludedYes
Oil Ring MaterialStainless steel
Oil Ring TensionStandard
Oil Ring Thickness2.8mm
Piston Ring Thickness1.2mm, 1.2mm, 2.5mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
QuantitySold as a set.
Second Ring Facing MaterialCast iron
Second Ring IncludedYes
Second Ring MaterialCast iron
Second Ring Thickness1.2mm
Top Ring Facing MaterialGas nitrided
Top Ring IncludedYes
Top Ring MaterialSteel
Top Ring Thickness1.0mm
$91.44
PART NUMBER: 9300MS-12
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Piston Ring Thickness1.0mm, 1.2mm, 2.8mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
$91.44
PART NUMBER: 8250MS-10
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Bore (in)3.445 in.
Bore (mm)87.500mm
File FitNo
GaplessNo
Oil Ring IncludedYes
Oil Ring MaterialStainless steel
Oil Ring TensionStandard
Oil Ring Thickness2.8mm
Piston Ring Thickness1.2mm, 1.2mm, 2.8mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
QuantitySold as a set.
Second Ring Facing MaterialCast iron
Second Ring IncludedYes
Second Ring MaterialCast iron
Second Ring Thickness1.2mm
Top Ring Facing MaterialGas nitrided
Top Ring IncludedYes
Top Ring MaterialSteel
Top Ring Thickness1.0mm
$91.44
PART NUMBER: 8750MS-12
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Bore (in)4.350 in.
Bore (mm)110.490mm
File FitYes
GaplessNo
Oil Ring IncludedYes
Oil Ring MaterialStainless steel
Oil Ring TensionStandard
Oil Ring Thickness3/16 in.
Piston Ring Thickness1/16, 1/16, 3/16
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
QuantitySold as a set.
Second Ring Facing MaterialCast iron
Second Ring IncludedYes
Second Ring MaterialCast iron
Second Ring Thickness1/16 in.
Top Ring Facing MaterialPlasma-moly
Top Ring IncludedYes
Top Ring MaterialDuctile iron
Top Ring Thickness1/16 in.
$104.54
PART NUMBER: 4355MS
In Stock (10+)
Usually delivered within 2 days
$22.09
PART NUMBER: 8400MS-10-1
3 left at this price
Usually delivered within 2 days
Description
Specifications
Piston Ring Thickness1.2mm, 1.2mm, 2.5mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
$125.68
PART NUMBER: 9600MS-12
1 left at this price
Usually delivered within 2 days
Description
Specifications
Piston Ring Thickness1.2mm, 1.2mm, 2.8mm
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R, or CR)CR
Prop 65 Yes/NoYes
$127.40
PART NUMBER: 8750MS6-12
1 left at this price
Usually delivered within 2 days
$185.78
PART NUMBER: 3150004-035
Ships from manufacturer
Description
Specifications
Bore (in)4.060 in.
Bore (mm)103.124mm
File FitYes
GaplessNo
Oil Ring IncludedYes
Oil Ring MaterialStainless steel
Oil Ring TensionStandard
Oil Ring Thickness1/8 in.
QuantitySold as a set.
Second Ring Facing MaterialCast iron
Second Ring IncludedYes
Second Ring MaterialIron
Second Ring Thickness1/16 in.
Top Ring Facing MaterialPlasma-moly
Top Ring IncludedYes
Top Ring MaterialDuctile iron
Top Ring Thickness1/16 in.
$170.79
PART NUMBER: 3150033-065
Ships from manufacturer
$18.02
PART NUMBER: 3030910
Ships from manufacturer
$4.01
PART NUMBER: 3030920B
Ships from manufacturer
$93.80
PART NUMBER: 3011217
Ships from manufacturer
$32.73
PART NUMBER: 3030812
Ships from manufacturer
$18.62
PART NUMBER: 3030916
Ships from manufacturer
$35.94
PART NUMBER: 3030804
Ships from manufacturer
$23.07
PART NUMBER: 3030909
Ships from manufacturer
$27.60
PART NUMBER: 3030890
Ships from manufacturer
$6.05
PART NUMBER: 3030796B
Ships from manufacturer
$24.98
PART NUMBER: 3030938
Ships from manufacturer
$27.60
PART NUMBER: 3030892
Ships from manufacturer
$6.71
PART NUMBER: 3030897B
Ships from manufacturer
$5.88
PART NUMBER: 3030792B
Ships from manufacturer
$21.56
PART NUMBER: 3030927
Ships from manufacturer
$18.02
PART NUMBER: 3030908
Ships from manufacturer
$6.21
PART NUMBER: 3030791B
Ships from manufacturer
$7.07
PART NUMBER: 3030793B
Ships from manufacturer
$6.27
PART NUMBER: 3030903B
Ships from manufacturer
$5.05
PART NUMBER: 3030783B
Ships from manufacturer
$5.80
PART NUMBER: 3030782B
Ships from manufacturer
$6.11
PART NUMBER: 3030787B
Ships from manufacturer
$49.79
PART NUMBER: 3010428
Ships from manufacturer
$23.07
PART NUMBER: 3030913
Ships from manufacturer
$101.56
PART NUMBER: 3011107
Ships from manufacturer
$38.93
PART NUMBER: 3030942
Ships from manufacturer
$21.99
PART NUMBER: 3030920
Ships from manufacturer
$5.38
PART NUMBER: 3030779B
Ships from manufacturer
$33.20
PART NUMBER: 3021240
Ships from manufacturer
$6.29
PART NUMBER: 3030860B
Ships from manufacturer
$5.80
PART NUMBER: 3030823B
Ships from manufacturer
$6.56
PART NUMBER: 3030799B
Ships from manufacturer
$25.72
PART NUMBER: 3030887
Ships from manufacturer
$9.53
PART NUMBER: 3011217B
Ships from manufacturer
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