Ring Compressor 3.905 AC-RC3905
Part Number: ACXAC-RC3905AKERLY-CHILDS
- SKU:
- ACXAC-RC3905
- MPN:
- AC-RC3905
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
Description
A quality ring compressor is non-negotiable when rebuilding or freshening an engine—it ensures piston rings seat properly during installation, preventing damage to precision-machined cylinder walls and ring grooves. This 3.905" compressor fits a broad range of small-block and mid-size applications, giving you a reliable tool that'll pay for itself on your first rebuild. The tapered design applies even pressure across all ring grooves, reducing installation risk and saving you from costly machine work if something goes wrong.
- Bore: 3.905 inches
- Material: Billet aluminum
- Finish: Black anodized
- Design: Tapered
- Quantity: Each
- Installation: Hand-operated
- Application: Small-block engines
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