OTR OTROF60028 Oil Filter – Heavy Duty Full-Flow Lube Filter

OTR OTROF60028 Oil Filter

The OTR OTROF60028 oil filter is a premium heavy-duty full-flow lube filter designed to provide reliable engine protection for commercial trucks and heavy-duty diesel applications. Engineered with high-quality cellulose filtration media, this filter captures harmful contaminants before they can cause engine wear, helping maintain proper lubrication and extend engine life.

Built for Class 6, 7, and 8 truck applications, the OTROF60028 delivers dependable filtration performance, exceptional dirt-holding capacity, and consistent oil flow under demanding operating conditions. Whether you're managing a fleet or maintaining your own truck, this filter provides OEM-quality fit, form, and function at an economical value.

Key Features

• Premium heavy-duty spin-on oil filter
• 30-micron filtration rating
• Cellulose filtration media for dependable contaminant removal
• 96% multi-pass efficiency (ISO 4548-12:2017)
• Anti-drainback valve protects during cold starts
• Nitrile gasket provides leak-resistant sealing
• Exceptional dirt-holding capacity for extended service life
• Provides up to 5,000 miles of engine protection

Specifications

• Part Number: OTROF60028
• Brand: OTR
• MPN: HG50097
• Filter Type: Full-Flow Lube Filter
• Media Type: Cellulose
• Micron Rating: 30 Micron
• Efficiency: 96% Multi-Pass Efficiency
• Category: Engine Oil Filtration

Applications

Commonly used in Blue Bird, Freightliner, PACCAR, Peterbilt, Kenworth, Volvo, Western Star, Chevrolet, Ford, GMC, and Sterling truck applications requiring this filter specification.

Cross Reference

This OTR OTROF60028 oil filter replaces multiple OEM and aftermarket part numbers:

• OTR: OTROF60028
• OTR MPN: HG50097
• Baldwin: B7225
• Fleetguard: LF3973
• Donaldson: P551807
• Luber-Finer: LFP3236
• WIX: 57791
• 485GB: 3232

Why Replace Oil Filters?

Engine oil filters are critical to maintaining proper lubrication and protecting internal engine components from harmful contaminants. Replacing oil filters at recommended service intervals helps prevent premature engine wear, maintain oil quality, and support long engine life.

Protect Your Engine Investment

Heavy-duty diesel engines operate under extreme temperatures and loads. Clean oil is essential for protecting bearings, camshafts, turbochargers, and other critical engine components. A quality oil filter helps maintain oil system performance while reducing the risk of costly repairs.

• Helps extend engine life
• Captures harmful contaminants
• Maintains proper oil flow
• Supports preventive maintenance programs
• Ideal for fleet and owner-operator service intervals

Why Choose OTR?

OTR products are engineered specifically for heavy-duty trucking applications, providing dependable performance, OEM-quality fitment, and cost-effective maintenance solutions for fleets and owner-operators.

Fitment Notice

Verify OEM filter numbers and application compatibility before ordering. Contact us with your VIN, engine serial number, or equipment information for fitment confirmation.