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Vehicle Info NeededTOTAL SEALPART NUMBER: 901-CR9090GP
CR Classic Gas Ported Piston Ring Set 4.000 Bore
$34663
Ships on Sep 02, 2026
Lowest Price Guarantee4.000"
- CR Classic Gas Ported Piston Ring Set
- Bore Size: 4.000 in.
- Top Ring: 5/64 in.
- Second Ring: 5/64 in.
- Oil Ring: 3/16 in.
- 8 Cylinder Application
Total Seal CR9090GP Gas-Ported Piston Rings will not only strengthen and extend the life of your pistons by providing exceptional sealing properties, but they also provide less blow-by for cleaner oil, and cooler oil temperatures to protect your engine.
Part TypePiston Ring
BrandTOTAL SEAL
Package Height2.0
Package Width5.0
Package Length10.0
Weight1.15 PG
Part CategoryPerformance Parts
Top Ring IncludedYes
Oil Ring MaterialStainless steel
Oil Ring IncludedYes
Top Ring Thickness0.063 in (1.6 mm)
Top Ring MaterialStainless steel
QuantitySold as a set
Oil Ring Thickness0.188 in (4.8 mm)
Part FitmentSemi Universal
Second Ring Thickness1/16
Second Ring IncludedYes
Bore4 in (101.6 mm)
Vendor Part NumberCR9090GP
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
