×
- Live Chat
- 1-888-511-3595
My Garage
My Account
Cart
Extension fit your 2012 Jeep Liberty
Currently shopping for
2012 Jeep Liberty
Change VehicleVehicle Options
6 Cyl 3.7L; 4-Speed Automatic Transmission 42RLEVehicle Options
6 Cyl 3.7L; 4-Speed Automatic Transmission 42RLECategories Close X
Currently selected
Automatic Transmission
- 2 & 4 Clutch
- Accumulator & Related Parts
- B1 Brake Clutch
- B2 Clutch Assembly
- B3 Clutch Assembly
- Case
- Case Adapter
- Extension
- Front / Rear Planetary
- Front Planetary Carrier
- Gearshift Controls
- Gearshift Lever , Cable And Bracket
- Input Clutch Assembly
- K1 Clutch Assembly
- K2 Clutch Assembly
- K3 Clutch Assembly
- Low / Reverse Clutch
- Mounting Bolts
- Mounting Covers And Shields
- Oil Filler
- Oil Filler Tube & Related Parts
- Oil Pan , Cover And Related Parts
- Oil Pump & Related Parts
- Output Shaft With Center And Rear Planetary Gear Sets
- Parking Sprag & Related Parts
- Seal And Shim Packages
- Sensors , Vents And Quick Connectors
- Structural Collar
- Torque Converter
- Transmission / Transaxle Assembly
- Valve Body & Related Parts
Other Categories
Air Conditioners & Heater
Body - Sheet Metal Except Doors
Brakes
Clutch
Cooling
Doors, Door Mirrors And Related Parts
Electrical
Emission Controls
Engine
Exhaust
Exterior Ornamentation
Frame, Bumper And Fascia
Front Axle; Differential And Drive Line
Front Suspension
Fuel
Glass
Interior Trim
Labels
Manual Transmission
Mopar Accessories - Component Parts
Rear Axle; Differential And Drive Line
Rear Suspension
Restraints
Steering
Wheels
Parts Questions
2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.42RLE; 4-Speed; Automatic Transmission Extension 2WD
- 2.NAG1; W5A580; 5-Speed; Automatic Transmission Extension 2WD
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$229.00 $153.171
- 1
$59.80 $40.621
- 2
$56.85 $39.39
- 2
$5.45 $3.701
- 3
$406.00 $265.101
- 3
$48.20 $37.091
- 4
$92.80 $66.491
- 4
- 5
- 5
$27.10 $18.331
- 6
- 6
- 7
$44.65 $30.251
- 7
$25.70 $17.311
- 8
$42.80 $29.45
- 8
- 9$92.80 $66.491
- 10$25.70 $17.311
- 11
- 12$42.80 $29.45
- 13
$19.351
Genuine Mopar Parts, the Right Choice
MoparPartsGiant.com offers the wholesale prices for genuine 2012 Jeep Liberty parts. Parts like Extension are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.7L. Transmission: 4-Speed Automatic Transmission.