Carquest Premium 85748 Heavy-Duty Spin-On Oil Filter

Description

The Carquest Premium 85748 Oil Filter is used to remove contaminants from engine oil in heavy-duty diesel engines, ensuring proper lubrication and extending engine service life. Commonly installed on Cummins-powered heavy-duty trucks, buses, vocational vehicles, construction equipment, and other commercial diesel applications requiring a spin-on lube filter. Fleet maintenance technicians and service professionals use this filter for routine preventive maintenance, engine repairs, and scheduled oil filter replacement.

Applications

The Carquest Premium 85748 is a heavy-duty spin-on oil filter engineered to meet or exceed OEM filtration requirements. It captures dirt, metal particles, soot, and other contaminants while maintaining proper oil flow throughout the service interval. The filter is suitable for medium- and heavy-duty trucks, commercial buses, construction machinery, agricultural equipment, and industrial diesel engines utilizing compatible Cummins engine platforms.

Technical Specifications

• Manufacturer: Carquest Premium
• Manufacturer Part Number (MPN): 85748
• Product Type: Heavy-Duty Spin-On Oil Filter
• Filter Media: Premium Cellulose/Paper Media
• Filter Style: Spin-On
• Micron Rating: 27 Microns
• Thread Size: 2-1/4"-12
• Outside Diameter: 4.66 in. (118.3 mm)
• Height: 11.41 in. (289.8 mm)
• Gasket Included: Yes
• Anti-Drain Back Valve: No
• Bypass Relief Valve: No
• Flow Direction: Outside to Inside
• Maximum Operating Temperature: 225°F (107°C)
• Collapse Pressure Rating: 75 PSID
• Typical Applications: Cummins Heavy-Duty Diesel Engines, Commercial Trucks, Buses, Industrial Equipment, and Construction Machinery.

Common Replacements

• Cummins 3318853
• Fleetguard LF3000
• Donaldson P550949