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Engine Bearings: Important Parts for Your Chrysler, Dodge, Jeep, or Ram

Engine bearings help the smooth and efficient operation of your Chrysler vehicle's engine. They are responsible for reducing friction between moving parts.

The Importance of Engine Bearings

Engine bearings are designed to support and reduce friction between the crankshaft and connecting rod and between the camshaft and its bearings. They are usually made of high-quality materials like steel-backed bimetal or tri-metal.

Here's why engine bearings are essential:

  • Friction Reduction: Engine bearings reduce friction, preventing excessive wear and heat buildup.
  • Load Distribution: They distribute the load from the rotating crankshaft and camshaft, minimizing the risk of damage.
  • Lubrication: Engine bearings help maintain a thin film of oil between moving parts, preventing metal-to-metal contact.

When to Replace Engine Bearings

Engine bearings are built to last but can eventually wear out due to high mileage and poor maintenance. Signs it may be time for replacement include:

  • Knocking or Rattling Noises
  • Low Oil Pressure
  • Excessive Vibration

Choose Genuine Mopar Engine Bearings

When replacing engine bearings, choose genuine Mopar parts. Mopar Factory Parts offers a wide selection of OEM engine bearings specifically designed for your vehicle's make and model.

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Crankshaft Bearing, Upper, Crank Shaft

Part Number: 68045259AA
Mopar Mopar
Notes: Engines: 3.0l v6 turbo diesel engine.
Applications: 4x2. 4x4.
Other Names: Crankshaft Bearing, Crankshaft Bearing, Upper, Crankshaft Upper Bearing, Bearing
Replaces: 5179443AA
Description: Bearing. Upper. See Note.
Fits:
  • Dodge:
    • Sprinter 2500,
    • Sprinter 3500
  • Jeep:
    • Grand Cherokee
Backordered

Bearing

Part Number: 5191618AA
Mopar Mopar
Notes: Engines: 3.6l v6 24v vvt engine upg i w/ess.Transmissions: 6-Speed RWD Manual Transmission.
Applications: High 4x4. Recon 4x4. Altitude 4x4. Black And Tan 4x4. 2-Door. 392 4-Door. 4-Door. Unlimited Willys Sport 4x4. 2-Door 4x4. 4-Door 4x4. 4-Door RHD. Unlimited 85th Anniversary 4xe 4-Door. 2-Door. 4-Door. 4-Door RHD. 85th Anniversary 4-Door.
Other Names: 05191618aa
Fits:
  • Jeep:
    • Gladiator,
    • Wrangler
Out of Stock

Connecting Rod Bearing

Part Number: 4893538AB
Mopar Mopar
Notes: Engines: 2.0l i4 dohc di turbo engine w/ ess. 2.0l i4 dohc di turbo etorque engine. 2.0l i4 dohc di turbo phev engine.Transmissions:...
Applications: 2-Door. 392 4-Door. 4-Door. 2-Door 4x4. 4-Door 4x4. 4-Door RHD. Unlimited 85th Anniversary 4xe 4-Door. 2-Door. 4-Door. 4-Door RHD. 85th Anniversary 4-Door.
Other Names: Connecting Rod Bearing, Lower, Connecting Rod Bearing, Upper, 04893538ab, Bearing
Replaces: 4893538AA
Description: Lower. Blue mm 1.5 0.000 +0.003.
Fits:
  • Dodge:
    • Hornet
  • Jeep:
    • Grand Cherokee,
    • Wrangler
Out of Stock

Connecting Rod Bearing, Lower

Part Number: 5102123AA
Mopar Mopar
Notes: Engines: 5.9l i6 ho cummins td engine. 6.7l i6 cummins turbo diesel engine.Transmissions: Transmissions - All Manual. All auto trans (do...
Applications: 4x4 Mega Cab 4x2. 4x4 Quad Cab 4x2 Long Wheelbase. 4x4 Quad Cab 4x2 Short Wheelbase. 4x4 Regular Cab 4x2.
Other Names: Connecting Rod Bearing, Lower, Standard, 05102123aa, Bearing
Description: Std.. Standard. June-2003 and After.
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
  • Ram:
    • 2500,
    • 3500
Out of Stock

Crankshaft Bearing Kit

Part Number: 5012583AA
Mopar Mopar
Notes: Engines: 2.4l i4 dohc 16v ho turbo engine. 2.4l i4 dohc 16v smpi engine.
Applications: 4x2. 4x4.
Other Names: 05012583aa, Bearing Kit
Description: .025mm Undersize.
Fits:
  • Chrysler:
    • PT Cruiser,
    • Sebring,
    • Voyager
  • Dodge:
    • Caravan,
    • Neon,
    • Stratus
  • Jeep:
    • Liberty,
    • Wrangler
Backordered

Thrust Bearing

Part Number: 5184129AH
Mopar Mopar
Notes: Engines: 3.6L Mid V6 Engine. 3.6L V6 24V VVT Engine Upg I w/ESS. 3.6L V6 24V VVT Engine Upgrade I. 3.6L V6 PHEV Hybrid Engine.
Applications: Red S. E 4x2. E 4x4. S 4x4. Lux 4x4. Lux FWD. Plus AWD. High 4x4. Recon 4x4. L Plus 4x4. Summit 4x2. Summit 4x4. Unknown 4x4. 4x2. 4x4. 4xe. Altitude 4x4. Altitude FWD. Hard Rock 4x4. Black And Tan 4x4. 35th Anniversary Plus. X 70th...
Other Names: 05184129ah, Bearing
Replaces: 5184129AF, 5184129AG
Fits:
  • Chrysler:
    • 200,
    • 300,
    • Pacifica,
    • Town & Country,
    • Voyager
  • Dodge:
    • Avenger,
    • Challenger,
    • Charger,
    • Durango,
    • Grand Caravan,
    • Journey
  • Jeep:
    • Cherokee,
    • Gladiator,
    • Grand Cherokee,
    • Grand Cherokee L,
    • Grand Cherokee WK,
    • Wrangler,
    • Wrangler JK
  • Ram:
    • 1500,
    • 1500 Classic,
    • C/V,
    • ProMaster 1500,
    • ProMaster 2500,
    • ProMaster 3500
MSRP $13.45
$5.57

Connecting Rod Bearing

Part Number: 68440293AA
Mopar Mopar
Notes: Engines: 1.3l i4 turbo phev engine. 1.3L I4 Turbo MAir DI Engine w/ESS.Transmissions: 9-spd 948te awd auto trans. 9-spd 948te auto...
Applications: 4x4. FWD. Blue Sky AWD. 120th Anniversary Edition AWD.
Other Names: Bearing
Description: Yellow. Lower. C Grade.
Fits:
  • Dodge:
    • Hornet
  • Fiat:
    • 500X
  • Jeep:
    • Renegade
Out of Stock

Connecting Rod Bearing Kit

Part Number: 68569933AA
Mopar Mopar
Notes: Engines: 6.7l i6 cummins turbo diesel eng. 6.7l i6 cummins turbo diesel engine.Transmissions: 6-spd auto aisin as69rc hd trans. 6-Spd 865...
Applications: Chassis 60" CA Regular Cab 4x2. Chassis 60" CA Regular Cab 4x4. Chassis 84" CA Regular Cab 4x2. Chassis 84" CA Regular Cab 4x4. 60" CA Chassis Crew Cab 4x2. 60" CA Chassis Crew Cab 4x4.
Other Names: Bearing Kit
Replaces: 68447754AA, 68724833AA
Description: CONNECTING ROD
Fits:
  • Ram:
    • 2500,
    • 3500
Out of Stock

Crankshaft Upper Bearing

Part Number: 68590342AA
Mopar Mopar
Notes: Engines: 1.3l i4 turbo phev engine.Transmissions: 6-spd aisin f21-250 phev auto trans.
Other Names: Bearing
Description: Red 1.84-1.849. Red sp. 1,844 - 1,849.
Fits:
  • Dodge:
    • Hornet
Out of Stock

Bearing

Part Number: 68595865AA
Mopar Mopar
Notes: Engines: 1.4l i4 fire 8v engine (e0). 1.4l i4 fire 8v engine (e22-e100). 1.4l i4 fire mair 16v eng (e0-e22). 1.4l i4 fire mair 16v eng...
Replaces: 68136880AA
Fits:
  • Fiat:
    • 500
Out of Stock

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