Sierra Oil Filter - SIE-18-7915-1

Sierra 18-7915-1 Oil Filter for Johnson/Evinrude, Suzuki Outboards

Sierra high-quality oil filters are designed to meet OEM specifications. Installing Sierra oil filters is easy, built to be a direct replacement.

Thread Spec: 3/4" x 16 NPT

Features:

Anti-Drain-Back Valve

Engineered with premium grade materials that will excel in the extreme marine environment

Epoxy coated for corrosion resistance

Heavy-wall steel canister for further corrosion protection

High-efficiency filter media that meets or exceeds the OE's filtration

Backed by Sierra's industry leading warranty

Interchangeable with:

Johnson/Evinrude Outboard

5031411

778885

Mallory

9-57817

Suzuki Outboard

16510-87J00

Frequently Asked Questions

• What is the Sierra 18-7915-1 Oil Filter used for? The Sierra 18-7915-1 Oil Filter is a direct replacement oil filter for compatible Johnson/Evinrude and Suzuki outboard applications. Sierra designs this filter to meet OEM specifications, providing an oil filtration option for marine engines where this filter and thread specification are appropriate.
• What outboards is the Sierra 18-7915-1 Oil Filter compatible with? The product description identifies the Sierra 18-7915-1 as interchangeable with Johnson/Evinrude Outboard part numbers 5031411 and 778885, as well as Suzuki Outboard part number 16510-87J00. Verify your existing filter and application before installation to confirm compatibility.
• What is the thread size of the Sierra 18-7915-1 Oil Filter? The Sierra 18-7915-1 Oil Filter has a 3/4" x 16 NPT thread specification. Confirm that your outboard requires this thread specification before purchasing or installing the filter.
• Does the Sierra 18-7915-1 Oil Filter have an anti-drain-back valve? Yes. The Sierra 18-7915-1 features an anti-drain-back valve. The filter also uses high-efficiency filter media, an epoxy-coated canister for corrosion resistance, and a heavy-wall steel canister designed for additional corrosion protection in the marine environment.
• What construction features does the Sierra 18-7915-1 Oil Filter have? The Sierra 18-7915-1 uses premium-grade materials intended for the marine environment. Its construction includes an epoxy-coated canister for corrosion resistance, a heavy-wall steel canister for additional protection, and high-efficiency filter media designed to meet or exceed OE filtration.
• What part numbers are interchangeable with the Sierra 18-7915-1 Oil Filter? The Sierra 18-7915-1 is interchangeable with Johnson/Evinrude Outboard 5031411 and 778885, Mallory 9-57817, and Suzuki Outboard 16510-87J00. Compare the required application, existing filter, and thread specification to help verify that this is the correct replacement.