This differential gear set replaces Rockwell A-38730 series components and fits applications shared with Mack and Navistar platforms. The kit includes the gear set itself along with a retaining ring, a nut, and a washer, sold complete as one each. Made by PAI, it is intended for differential rebuild work where matched gear meshing is needed to maintain proper torque and speed ratios.
Features
Complete differential gear set, PAI part number ER73640
Includes retaining ring, nut, and washer with the gear set
Cross-references to Mack 8235-A387301
Cross-references to Navistar 596706C91
Cross-references to Rockwell A-38730, A-38730-1, and A38730-1
Sold pack quantity: 1 EACH
Tech Specs
- Kit contents: ER73640-001 Gear Set, ER27370 Retaining Ring, ER22450 Nut, ER00460 Washer
- Sell pack: 1 EACH
- Cross-reference: Mack 8235-A387301, Navistar 596706C91, Rockwell A-38730 / A-38730-1 / A38730-1
