Genuine Baldwin B7491 spin-on lube oil filter designed for light-duty automotive and small engine lubrication systems using a compact 3/4-16 threaded full-flow filter.
Verified dimensions for a precise fit: approx. 3.00″ outside diameter and 3-17/32″ (3.53″) overall height, built to match housings that specify the B7491 form factor.
9.8-micron nominal / 27-micron absolute filtration rating with cellulose media and an integrated 14 PSID bypass valve and gasket, supporting reliable full-flow oil filtration when changed at recommended intervals.
Cross Reference: Replaces WIX 51348 and common OE/aftermarket equivalents such as Motorcraft FL910 / FL910S / EFL910 and Ford oil-filter numbers listed as interchangeable with B7491 (check application before ordering).
Pack of 6 – ideal for repeat service on Ford and Mercury passenger cars, light-duty trucks, and other vehicles or equipment that specify B7491 or these cross-reference numbers, helping shops and small fleets stock multiple oil changes at once.
Description
This 6-pack of Baldwin B7491 spin-on lube oil filters provides OEM-style full-flow filtration for Ford, Mercury, and other light-duty applications that call for this compact automotive filter size. Each B7491 filter uses a 3/4-16 threaded base, measures about 3.00 inches in outside diameter and 3-17/32 inches in overall height, and incorporates cellulose media with a nominal 9.8-micron (27-micron absolute) rating. An integrated 14 PSID bypass valve and gasket are built in, matching the functional requirements of many small gasoline and diesel engines that use this style of filter. B7491 is commonly used as a replacement for WIX 51348 and certain Motorcraft numbers such as FL910 / FL910S / EFL910, as well as corresponding Ford OE part numbers. This 6-pack format is ideal for repair shops, light-duty fleets, and DIY owners who service multiple vehicles. Always confirm your vehicle's OEM oil filter number and specifications before installation.