Caterpillar: 643633, 686690.

Ford: 974246114, B4TZ4635C, B4TZ4635H, C4TA4635E, TWAA4635A.

Mack: 1458UJ563, 1458UJ937.

• On/off highway – robust design for normal operations as well as for lower speeds and higher torque capacities, low downtime – lower driveline vibration saving you on expensive repairs and low downtime
• Manufactured to strict skf quality standards for guaranteed reliable performance, thrust washers eliminate metal-to-metal contact, prevent wear and lower the overall operating temperature