Sierra 18-3921 Piston Rings Replaces 39-93481A12

SKU:
sie-18-3921
Availability:
In Stock - Ships Today
Order within and your order ships today!
List Price: $36.49
Starting At: $21.45
You save $15.04

Earn Captains Club Points

Learn More

FREQUENTLY BROUGHT TOGETHER

PRODUCT DESCRIPTION

Sierra 18-3921 Mercury Standard Piston Rings

Sierra high-quality engine parts are designed to meet OEM specifications.

  • Bore Size: 3.125 / Standard

Interchangeable with:

  • GLM
    • 14240
  • Mallory
    • 9-54233
  • Mercury Marine
    • 39-93481A12
  • Wiseco
    • 3125KD

California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov

PRODUCT REVIEWS

QUESTIONS & ANSWERS

OTHER DETAILS

Google Product Type:
Engine Parts
Wiser:
Yes
Product MPN:
18-3921
Product UPC:
030999621665

CUSTOMERS ALSO VIEWED