Baldwin B7051 Spin-On Engine Lube Oil Filter for Komatsu Equipment

The Baldwin B7051 is a heavy-duty spin-on engine lube oil filter engineered for Komatsu equipment. Built to Baldwin's exacting standards, this full-flow filter delivers reliable engine protection by capturing harmful wear particles before they can cause premature component failure. It directly replaces Komatsu OEM part number 6134-51-5120 (also cross-referenced as 6134-51-5121).

Key Features:

• Filter Type: Spin-on lube oil filter (full-flow)
• Micron Rating: 23 microns for effective contaminant capture
• By-Pass Valve: 30 PSID by-pass valve with standpipe protects the engine under high differential pressure conditions
• Anti-Drainback Valve: Prevents oil drain-back at shutdown, ensuring immediate lubrication on start-up
• Thread Size: 1-1/8"-16
• Height: 5-27/32" (148.4 mm)
• Outside Diameter: 4-1/4" (108.0 mm)
• Integral Gasket: Included

OEM & Cross-Reference Part Numbers:

• Komatsu: 6134-51-5120, 6134-51-5121
• WIX: 51844 / 551844
• NAPA Gold: 1844
• Fram: PH7310
• Fleetguard: LF3405
• Donaldson: P550708
• Mann+Hummel: W11168
• Luber-Finer: LFP8320

Baldwin Filters is a brand of Parker Engine Mobile Aftermarket Division (E.M.A.D.), a globally recognized leader in heavy-duty mobile filtration. The B7051 is an ideal maintenance replacement filter for Komatsu construction and industrial equipment, providing the protection and reliability demanded by professional operators.