4N1015 Bearing for Caterpillar Equipment

4N1015 is an engine bearing used in Caterpillar equipment and engines listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The listed applications include Caterpillar cold planers, gas engines, generator sets, industrial engines, marine engines, quarry trucks, trucks, truck engines, wheel scrapers, and wheel tractors. Fitment should be confirmed by comparing the equipment model and the required part number before installation.

Fitment

• Caterpillar Cold Planer: PR-450, PR-450C
• Caterpillar Gas Engine: CG137-08, G3408, G3408B, G3408C
• Caterpillar Gen Set Engine: 3408
• Caterpillar Generator Set: 3408C
• Caterpillar Industrial Engine: 3408, 3408C, 3408E
• Caterpillar Marine Engine: 3408, 3408B, 3408C
• Caterpillar Quarry Truck: 771C, 771D
• Caterpillar Truck: 69D, 769C, 769D
• Caterpillar Truck Engine: 3408
• Caterpillar Wheel Scraper: 657E
• Caterpillar Wheel Tractor: 631D, 631E, 631G, 633E II, 637D, 637E, 637G

The fitment information covers the equipment and engine model designations specified for SKU 4N1015. The equipment applications include both complete Caterpillar machines and Caterpillar engine configurations identified separately in the source data.

Specifications