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Vehicle Info NeededTOTAL SEALPART NUMBER: 901-CS9190-285
Conventional AP Piston Ring Set Bore Size: 4.535"
$37568
Ships on 09/08/2026
Lowest Price Guarantee4.320"-4.600" Bore
- Conventional AP Piston Ring Set
- Bore Size: 4.535"
- Top Ring: 1/16"
- Second Ring: 1/16"
- Oil Ring: 3/16"
- Ideal for high stress (nitrous, turbos, blowers, etc.)
- Top Ring: C33-coated stainless steel
- Second Ring: Cast iron (tapered face)
- Oil Ring: Standard or low tension
AP advanced profiling steel ring sets are manufactured in house to extra tight tolerances. This means you get the strongest, lightest, and most technologically advanced rings available. With advanced profiling steel top rings you get the same horsepower producing piston ring technology that Total Seal provides to the Top Engine Builders in Cup, IRL, NHRA, IHRA and Formula 1.
Features:Part TypePiston Ring
Product LineTotal Seal Conventional AP Steel Top Piston Rings
BrandTOTAL SEAL
Package Width1.0
Weight1.0 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberCS9190 285
Package Qty1
Package TypeEA
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