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(888) 312-8812 Login SignupPAI ER77870 Differential Gear Set
MSRP: $637.63
$53849
Save $99.14
Limited availability at this price!
In Stock
Get it by Monday, Jul 13
PAI ER77870 Part Description
Manufacturer
PAI ER77870 Specifications
Product Attributes
| Notes | Gear Set Ratio: 5.29 for Rockwell RD/RP/RT 17140/20140/34145/40140/40145/44145 Ring Gear: 15.00in O.D. x 8.30in I.D. x 37 Teeth Pinion Gear: 2.34in Spline O.D. x 46 Spline Teeth x 7 Teeth M45 x 1.50 Thread Drivetrain Application |
PAI ER77870 Cross References
| Brand | Part Number |
|---|---|
| Mack | 4333-1670370C91, 8235-A398301, 8235-B412841 |
| Navistar | 1670370, 1670370C91 |
| PAI | ER77870 |
| Rockwell International | A-39830-1, B-41284-1 |
| WORLD AMERICAN | B41284-1 |
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PAI ER77870 Manufacturer Information
Backed by 40 years of part manufacturing experience, PAI Industries® has been providing the heavy-duty truck industry with high-quality service parts for the engine, gearing, exhaust, suspension, and electrical systems. This brand has been manufacturing its products in the USA since 1973, and it owes its worldwide success to its dedicated and experienced employees. PAI takes pride in being an ISO 9001:2015-certified auto and truck parts manufacturer, operating in a 54,000 square feet facility that is equipped with state-of-the-art machinery. PAI’s technicians also perform 100% testing and inspection in its oil pump, water pumps, gear, synchronizer, and cylinder head to ensure durability and reliable performance.
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