PAI ER75140 ROCKWELL A-37278-2 DIFFERENTIAL GEAR SET (3.55 RATIO)
PAI ER75140 Rockwell A-37278-2 Differential Gear Set (3.55 Ratio)
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The PAI ER75140 Rockwell A-37278-2 Differential Gear Set is a top-of-the-line product designed for Rockwell SQHP and SQ-100 Series Differentials. This gear set features a fast ratio of 3.55, making it an excellent choice for those looking to enhance their vehicle's performance.
Applications:
| Application | Description |
|---|---|
| Gear Set | 3.55 Fast Ratio for Rockwell SQHP and SQ-100 Series Differentials (Ring Gear: 14.63" OD x 8.30" ID x 39 Teeth) (Pinion Gear: 2.09" Spline OD x 41 Spline Teeth x 11 Teeth) (1.75"-12 Thread) (Includes ER22420 (1227-N-898) Nut) |
OEM Reference:
| OEM Reference | Part Number |
|---|---|
| Mack | 4333-452382C91 |
| Mack | 8235-A372781 |
| Mack | 8235-A372782 |
| Navistar | 452382 |
| Navistar | 452382C91 |
| Rockwell | A-37278-1 |
| Rockwell | A-37278-2 |
At Diesel Engines Canada, we offer a variety of PAI Industries truck part brands, including High Performance, Genuine PAI, and Excel, to cater to all your needs. Each brand comes with its own warranty, ensuring you receive quality and reliability.
Disclaimer: OEM part numbers should be verified by the dealer for accuracy. Diesel Engines Canada is not responsible for any errors.