Oil Filter

Product Details

Protect your engine on the road and at the track with maximum-efficiency oil filtration engineered for demanding performance applications. This replacement spin-on oil filter is built to maintain stable oil flow rates and consistent pressure while offering maximum resistance against thermal degradation and high-RPM oil surge. Featuring a reinforced housing rated for high burst pressures and an integrated bypass relief system, it ensures continuous lubrication even under severe driving loads. Designed to meet rigorous performance standards, this filter is an essential component for drivers who demand maximum engine longevity, minimal friction wear, and uncompromising mechanical protection.

Key Features

• Advanced cellulose filtration media removes microscopic abrasive particulates to prevent premature bearing and wall wear

• Integrated bypass valve maintains essential engine lubrication flow during cold startups or heavy fluid restriction

• Anti-drain back mechanism holds oil pressure at the top of the engine to minimize metal-on-metal startup friction

• High-strength canister body engineered to handle high oil pressure spikes without leakage or structural deformation

• Compatible with conventional, semi-synthetic, and full-synthetic motor oils

Specifications

• Part Number: 72161WS

• Manufacturer: Bosch

• Filter Type: Spin-On / Canister

• Filter Media Material: Cellulose Paper

• Filtration Efficiency: 97.5%

• Contaminant Capacity: 13 Grams

• Micron Rating: 30 Microns

• Outside Diameter: 2.953 in (75 mm)

• Overall Height: 3.4 in (86 mm)

• Thread Size / Connection: 3/4-16

• Anti-Drain Back Valve: Yes

• Bypass Relief Valve Pressure: 10 - 20 PSI

• Burst Pressure Rating: 200 PSI

• Sealing Gasket Material: Nitrile

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