Lube Oil Filter
1R-0739 Standard Efficiency Engine Oil Filter
1R-0739 Standard Efficiency Engine Oil Filter Product Overview The NAKATU 1R-0739 Standard Efficiency Engine Oil Filter is an aftermarket spin-on oil filter intended for compatible Caterpillar engine lubrication systems requiring CAT 1R-0739. Designed to help capture dirt, soot, metal particles and other contaminants from lubricating oil, this filter supports cleaner oil circulation and helps protect engine components during normal operation.
Specifications
- Model
- 1R-0739 Standard Efficiency Engine Oil Filter
- Product Type
- Oil Filter
- Replaces
- Fleetguard LF667; Donaldson P554004; Baldwin B7600; WIX 51791; MANN W11102/34; Hengst H200W04; HIFI SO667
- Applicable engine number
- CAT 3116, 3126, 3304, 3306 engines; 312B/C/D, 320B/C/D, 325B/C, 330B excavators; D5H, D6H, D6R, D7H dozers; 950F/G, 966F/G loaders; 120G, 140G/H, 160H graders. Verify serial number.
- Product size
- Diameter 4.248 in ≈ 107.9 mm Length 10.122 in ≈ 257.1 mm
- Reference Number:
- OEMCaterpillar 1R-0739, 1R0739; CAT 1R-1807 (advanced-efficiency upgrade, not identical specification)
Product Overview
1R-0739 Standard Efficiency Engine Oil Filter is an aftermarket replacement designed for compatible Caterpillar diesel engine lubrication systems requiring CAT part number 1R-0739. This heavy-duty spin-on oil filter helps remove dirt, soot, metal particles, and other contaminants from engine lubricating oil, supporting cleaner oil circulation and helping protect critical engine components from premature wear. Intended for selected construction machinery, mining equipment, industrial engines, and heavy-duty diesel applications, the NAKATU 1R-0739 offers a practical filtration solution for global equipment parts distributors, importers, and wholesalers. Exact compatibility and filtration performance should be verified before installation.
Key Features
• Standard Efficiency Reference: Intended for applications specifying the CAT 1R-0739 standard-efficiency filter.
• Engine Oil Filtration: Helps remove harmful contaminants from circulating lubricating oil.
• Spin-On Design: Supports routine filter replacement on compatible engine systems.
• Heavy-Duty Applications: Suitable for selected excavators, bulldozers, wheel loaders, motor graders and industrial engines.
• Engine Protection: Helps reduce contamination-related wear.
• Wholesale Supply: Suitable for global importers, distributors and equipment parts wholesalers.
Why Choose NAKATU?
NAKATU supplies aftermarket oil filters, fuel filters, air filters and hydraulic filters for construction machinery, commercial vehicles, agricultural equipment and industrial diesel engines.
We support global distributors, importers, wholesalers and machinery parts suppliers with product selection assistance, technical specification verification and bulk purchasing inquiries.
Wholesale & Distributor Inquiries
Looking for CAT 1R-0739 replacement engine oil filters?
Contact NAKATU for product drawings, compatibility confirmation, wholesale quotations, packaging options and international shipping information.
Contact NAKATU today for 1R-0739 oil filter wholesale inquiries.
Disclaimer: Caterpillar, CAT and other manufacturer names and part numbers are used for reference and compatibility identification only. NAKATU is an independent aftermarket supplier. Verify product specifications and equipment compatibility before ordering.
