Specifications & Model Diagram Description Interchanges Literature Brand: S&S TRUCK PARTS Weight: 59.60 LBS Mfr Part Number: S-A945 Differential Case KitApplications: Meritor No Diff. Lock - RP, RR & RS-21-145, (3.42-4.10)RT-34-145,RT-40-140,RT-40-145
Quick view SKU: SSTSA946 NewStar S-A946 - Rockwell Meritor Differential Case Kit RD20145 4.30-7.17 for RP, RR, RS, RT Series Axles S&S TRUCK PARTS MSRP: Was: Price Now $490.14 Quantity Add to Your List
Quick view SKU: SSTS11401 NewStar S-11401 - Differential Case Kit for Meritor Diff Locks (3.42-4.11 Ratio) RT-34-145, RT-40-140, RT-40-145 S&S TRUCK PARTS MSRP: Was: Price Now $465.92 Quantity Add to Your List
Quick view SKU: SSTS13097 NewStar S-13097 - 6.14 Ratio Ring Pin Gear Set for Meritor RR-20-145 & RS-21-145 Axles S&S TRUCK PARTS MSRP: Was: Price Now $367.44 Quantity Add to Your List
Quick view SKU: SSTSD797 NewStar S-D797 - 3.42 Ratio Gear Set for Meritor RD & RP22-145, RT-34-145, RT-40-140, RT-40-145, RT-44-145 Axles S&S TRUCK PARTS MSRP: Was: Price Now $349.95 Quantity Add to Your List
Quick view SKU: SSTSB225 NewStar S-B225 - Rockwell Meritor Ring Gear Bolt Kit RS (12 Bolts, 12 Nuts, 12 Washers) for Meritor RR-20-145, 22-145, RS-21-145, 17-140 & RT-40145 S&S TRUCK PARTS MSRP: Was: Price Now $36.70 Quantity Add to Your List