NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
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Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
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Differential Assembly - Rear Axle - Remfd

Differential Assembly - Rear Axle - Remfd

Part #: ATK RAX2149A
Line: NAPA IronClad

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Features & Benefits

Warranty: Standard : See Manufacturer's Complete Written Policy


NAPA Ironclad Pricing Includes Prepaid Freight & Core Return from Servicing DC in the Contiguous 48 States. Rear axle assemblies are disassembled by our team of experts to determine viability. After meeting our criteria, they go through a stringent non-destructive cleaning process and again inspected for excessive wear or damage. Once our QC personnel give the final "go", units are reassembled, set up and tested, 100% new ring and pinion sets are used. Our assemblies are considered "bolt-on ready" as they are fully assembled, sealed & include backing plates, axle shafts & fluid.

  • Rear axles are assembled with backing plates & axle shafts, and filled with fluid prior to shipping
  • Axles are fully painted & shipped securely in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • Our complete Rear axle assemblies mean you just hang brakes, connect suspension & go! Your installation will be simple and trouble free
  • Remember to match axle ratio to original. For 4WD rear axle must match front axle ratio
  • NAPA Ironclad No Fault Warranty Program (NFWP) Included, no additional cost. NFWP Benefits for product installed by a licensed repair facility. NAPA Ironclad products will have a one time coverage, parts & labor, on a non-manufacturing failure claim.
  • NFWP Action must be authorized prior to any repair or replace. Credit will be issued to servicing DC. Labor payments paid up to $50/hour according to Mitchell Labor Guide. DIY or Non-Licensed Repair Facilities are not eligible for labor payment.


Brand Ironclad
Ring Gear Size Spicer 35
Contents Jeep Wrangler 03-06 Axle
Cover Included Y
Gear Ratio 3.07:1
Mounting Hardware Included No
VMRS Code 022003001
Carrier Case Type Open Differential
SDS Required Yes
Grade Type Premium

Safety Information

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