Sierra 18-7910-1 Oil Filter for Yanmar and Westerbeke
- Brand:
- Sierra
- Part no:
- 18-7910-1
Image: Powerboat Supply
Where to buy
View on Amazonpaid link
Specifications
- Thread
- 20mm x 1.5
This Sierra oil filter, 18-7910-1, is listed for Yanmar and Westerbeke engines and replaces Westerbeke 30220 and Yanmar 124450-35100. The application thread is 20mm x 1.5. The canister is heavy-wall steel with an epoxy coating for corrosion resistance, and an anti-drain-back valve keeps oil from draining into the crankcase when the engine stops, avoiding dry starts.
Our take
The heavy-wall steel canister with its epoxy coating is built against corrosion, and the anti-drain-back valve avoids dry starts. Those two details are what this 20mm x 1.5 filter offers a Yanmar or Westerbeke.