Differential Bearing Kit - Koyo

138655
133868

RA28RJLMK Application Notes

Warranty

1 Year or 50,000 Miles

RA28RJLMK Specifications

App Model Dana AdvanTEK M220, Dana 44 JL
Differential Case Design Type Dana AdvanTEK M220, Dana 44 JL
Taxonomy A LD Differential, LD Differential, LD Differential
Taxonomy B Differential Rebuild Kits, Differential Rebuild Kits, Differential Rebuild Kits
Taxonomy C Master Bearing Kits, Master Bearing Kits, Master Bearing Kits
Taxonomy D Rear, Rear, Rear
Where to buy

Vehicle Applications

  • 2020 – 2023 Jeep Gladiator

    Application notes:

    • For Dana 44 JL
    • E-Locker Or Trac-Lok Carrier
    • Master Bearing Kit Includes Koyo Tapered Bearings (Carrier, Front and Rear Pinion, Pilot where applicable), Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts, Shims (Pinion, Carrier), and Thread Locking Compound
  • 2018 – 2020 Jeep Wrangler

    Application notes:

    • For Dana 44 JL
    • Manual Transmission or Automatic Transmission with LSD Differentials
    • E-Locker Or Trac-Lok Carrier
    • Master Bearing Kit Includes Koyo Tapered Bearings (Carrier, Front and Rear Pinion, Pilot where applicable), Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts, Shims (Pinion, Carrier), and Thread Locking Compound
  • 2021 – 2023 Jeep Wrangler

    Application notes:

    • For Dana 44 JL
    • E-Locker Or Trac-Lok Carrier
    • Master Bearing Kit Includes Koyo Tapered Bearings (Carrier, Front and Rear Pinion, Pilot where applicable), Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts, Shims (Pinion, Carrier), and Thread Locking Compound
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