Wiseco
Wiseco 3.810in Bore Ring Compressor Sleeve
SKU: W00C RCS38100
Description
Part #: RCS38100
Wiseco ring compressor sleeves are forged in-house in the USA and are a precision solution to assist in your high-performance engine build.
Features:
- Hard-anodized and Teflon coated for low friction and prolonged wear resistance
- Sleeves have smooth radius that tapers down to the specific bore size
- Compresses the piston rings smoothly and evenly
- Greatly reduces difficulty of installing high-performance oil rings
- Laser-marked with size indication
Ring Compressor Sleeve 3.810 in Bore
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | Wiseco |
| Part Number | W00C RCS38100 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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