Sierra 18-7914 4-Stroke Oil Filter | Replaces Mercury 38-8M0065103 | 25–115HP Outboards

Description

OEM-replacement Sierra 18-7914 oil filter for Mercury and Mariner 4-stroke outboards. Designed for optimal filtration performance and engine protection in marine environments. A trusted aftermarket choice for boaters maintaining Mercury engines from 25 HP to 115 HP.

Condition

New | High-quality aftermarket marine oil filter, never installed.

Replaces OEM Part Numbers

Mercury 35-822626Q03

Mercury 35-877761K01

Mercury 35-8M0065103

Yamaha 5GH-13440-00-00 (select models)

Compatible Engines

Fits a wide range of Mercury and Mariner 4-stroke outboards:

25 HP Four-Stroke (Carbureted, Model Year 2006 & earlier)

30 HP Four-Stroke (3-cylinder, Model Year 2005 & earlier)

40–60 HP Four-Stroke (Model Year 1998 & newer)

75–115 HP Four-Stroke (USA engines with serial number 1B366822 & earlier)

For exact compatibility, match your engine model and serial number or contact us for confirmation.

Technical Specifications

Thread: 3/4"-16

Height: Approx. 3.4"

Gasket OD: 2.735"

Anti-drainback valve: Yes

Application: Marine 4-stroke outboards

Corrosion-resistant marine-grade construction

Shipping

✔️ Fast shipping from Canada

✔️ Orders ship within 1 business day

✔️ Tracking number provided

Why Buy From Restinpiecesstore

⚓ Specializing in OEM and aftermarket parts for marine and powersport applications

📦 Surplus & liquidation inventory at unbeatable prices

⭐ Professional, detailed listings with verified fitment

Questions?

Send us a message with your outboard’s serial number or model year and we’ll confirm fitment.