K&N SO‑1003 – Select Series Spin-On Oil Filter – High Flow

Description

The K&N SO‑1003 oil filter is part of the Select Series, engineered for high-efficiency filtration and enhanced oil flow. It features a synthetic blend filter media that captures contaminants effectively while allowing maximum oil flow, making it ideal for extended drain intervals. Its durable canister is fluted for easy removal with standard wrenches and is compatible with synthetic, conventional, and blended oils.

Specifications

• Type: Spin-on oil filter

• Thread Size: ¾″–16

• Bypass Valve Pressure: 11–17 PSI

• Height: Approx. 68 mm (2.69")

• Outer Diameter: Approx. 69 mm (2.73")

• Anti‑Drainback Valve: Yes

• Gasket Material: Nitrile rubber

• Media Type: Synthetic blend

• Oil Compatibility: Synthetic, conventional, and semi-synthetic oils

Key Benefits

• High oil flow rate reduces engine start-up wear

• Synthetic media efficiently traps harmful particles

• Durable canister withstands high pressure and temperatures

• Fluted design for quick and easy removal

• Supports extended oil change intervals

Compatible Vehicles (Selected Examples):

Please confirm compatibility using your vehicle’s VIN or OEM oil filter part number.

Installation Instructions

1. Remove the old filter using an oil filter wrench

2. Lightly coat the new filter’s gasket with clean engine oil

3. Install by hand until gasket contacts the base, then tighten ¾ turn

4. Refill engine oil, run the engine, and check for leaks