Crankshaft & Bearings

2003 Jeep Wrangler Crankshaft, Harmonic Balancer, Crankshaft Pulley

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2003 Jeep Wrangler
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2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Crankshaft & Bearings - Crankshaft & Bearings (4 Cyl 2.4 L)
    2003 Jeep Wrangler Crankshaft & Bearings Diagram 1 - Thumbnail
  • 2.Crankshaft & Bearings - Crankshaft & Bearings (6 Cyl 4.0 L)
    2003 Jeep Wrangler Crankshaft & Bearings Diagram 2 - Thumbnail
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 21 Jeep 4798329AC Piston
    4798329AC
    Piston
    • Part Notes: Jeep; Size B
    MSRP: $200.00 Your Price: $138.85
    1
    Add To Cart
  • 21 Jeep 4798332AC Piston
    4798332AC
    Piston
    • Part Notes: Jeep; Size C;Jeep; Size D;Jeep; Size E;Jeep; Size F
  • 30
    4621541
    Timing Gear
    Crankshaft Gear
    • Part Notes: TJ Series
    MSRP: $39.50 Your Price: $30.97
    1
    Add To Cart
  • 35
    5142303AB
    Piston
    • Part Notes: TJ Series
    MSRP: $81.25 Your Price: $56.55
    1
    Add To Cart

OEM 2003 Jeep Wrangler Parts for Crankshaft & Bearings

Authentic OEM Jeep components offer both excellent performance and a long service life. These genuine 2003 Jeep Wrangler parts are made of high quality materials to ensure they are as durable and strong as possible. The suitable option for vehicle maintenance, they are easy to install as per the instructions of the factory. To get new OE Crankshaft & Bearings parts, select JeepPartsDeal.com. We offer authentic OEM 2003 Jeep Wrangler Crankshaft, Harmonic Balancer, Crankshaft Pulley with manufacturer warranties, fair prices, a simple return policy and fast shipping.

Camshaft Seal Installation and Repair Tips for 2003 Jeep Wrangler

  • Q: How to Service and Repair a Camshaft Seal on 2003 Jeep Wrangler?
    A: In order to replace the camshaft oil seal, disassemble the timing belt and put Special Tool 6847 in place to hold the camshaft sprockets as the bolts are removed. Check and clean up the exhaust camshaft sensor and target ring. Use Special Tool C-4679-A to remove the camshaft seal and purchase new seals and reassemble parts.
See All Installation and Repair Tips