Genuine CAT Caterpillar 4W-5739 Connecting Rod Bearing Pair Standard New OEM

Genuine CAT Caterpillar 4W-5739 Connecting Rod Bearing Pair Standard New OEM This listing is for a brand-new, genuine OEM Caterpillar 4W-5739 (4W5739) connecting rod bearing set (upper and lower shell halves). Engineered from steel-backed alloys, this standard-size bearing pair provides a conformable, low-friction surface designed to minimize crankshaft wear and handle heavy combustion loads inside demanding heavy equipment engines. Specifications: - Brand: Caterpillar (CAT) - Part Number: 4W-5739 (Cross-Reference: 4W5739, 328-5572, 8N-8221, CA4W5739) - Component Type: Connecting Rod Bearing Pair (Standard Journal Size) - Target Crankshaft Journal Diameter: Standard 3.000 in. (76.20 mm) - Key Features: Full circumferential oil groove design for optimal lubrication flow - Country of Origin: Japan (Stamped on the original box label) - Quantity: 1 PC Box (Includes 1 matched upper/lower shell pair) Compatible Equipment and Engines: Commonly utilized in Caterpillar 3304, 3304B, 3306, 3306B, 3306C, and G3306 industrial diesel and natural gas engine platforms. Fits a wide range of machines including: - Wheel Loaders: 936F, 966F, 966G, 972G - Motor Graders: 12G, 12H, 140G, 140H, 14G, 160H - Track-Type Tractors / Dozers: D4H, D5H, D6H, D6R, D7R - Earthmoving Compactors, Skidders, and Excavators Condition: New old stock (NOS) condition. The bearing halves are completely unused and in pristine condition. The original yellow factory box is included and features its official identification label. The cardboard box shows light shelf wear and handling creases from long-term warehouse storage. Please verify fitment with your specific engine serial number before purchasing. WARRANTY: 120 DAYS SAME DAY SHIPPING AVAILABLE ON ORDERS MADE BEFORE 4PM EST. (CAN SHIP COLLECT ON UPS OR FEDEX ACCOUNT) SELL YOUR SURPLUS PremiumPLC BUYS ALL TYPES OF NEW AND USED INDUSTRIAL AUTOMATION & MRO SURPLUS ________________________________________________________________________________ 2219