The PAI 808140 Bull Gear is a heavy-duty differential bull gear designed for Mack CRD 150 and CRD 151 axle applications. This precision-machined gear transfers power through the differential assembly and is built for demanding on-highway and vocational truck service. PAI manufactures the 808140 to meet or exceed OEM specifications for strength, durability, and precise gear engagement.
Technical Specifications
- Part Number: PAI 808140
- Product Type: Bull Gear / Differential Gear
- Application: Mack CRD 150 / CRD 151 series
- OEM References:
- Mack 61KH464
- Mack 611KH464
- Volvo / Mack 21016182
- Gear Ratio: 3.98
- Tooth Count:
- 47 Inner Teeth
- 46 Outer Teeth
