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Crankshaft Seal; Rear (87-99 4.0L Jeep Wrangler YJ & TJ)

Item J149343
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Our Price

$13.33 (pair)

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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Crankshaft Seal
      • Prevents Crankshaft Oil from Leaking
      • Made from Rubber
      • Color: Brown
      • Placement: Rear
      • Easy Installation
      • Sold as a Pair
      • Limited 12-Month or 12,000-Mile Warranty
      • Fits 1987-1999 4.0L Jeep Wrangler Models


      Replace a Bad or Failing Crankshaft Seal. The crankshaft seal protects the end of the crankshaft with the timing cover. It stops the oil used by the crankshaft from leaking out of the engine's crankcase. You’ll know when there's a problem with it by the mess it leaves through leakages. If a damaged seal is left unattended, your engine can be put at risk of severe damage. Consider this Rear Crankshaft Seal by Crown Automotive as a replacement.

      High-Quality Construction. This rear crankshaft seal is made from solid materials to withstand extreme pressure, temperatures, and caustic chemicals in the engine oil. Crown has engineered it to meet or exceed OEM specifications. When it comes to top-notch replacement parts for Jeep Wranglers, Crown Automotive is a manufacturer you can trust.

      Easy Installation. This unit offers an application-specific fit; therefore, installation should be a breeze. However, fitting the seal is the easiest part. Unbolting the necessary components to get to the crankshaft seal surface may be tricky. Consider getting it professionally installed if you're not an experienced DIYer.

      Limited 12-Month or 12,000-Mile Warranty. Crown Automotive warrants that this product will be free from manufacturing defects for 12 months or 12,000 miles. The warranty starts from the date you receive the seal. It covers defects caused through everyday use and not failures resulting from abuse, neglect, incorrect maintenance, improper installation, etc.

      Application. Crown's Rear Crankshaft Seal will fit 1987-1999 4.0L Jeep Wrangler YJ and TJ models.


      • 1991 Jeep Wrangler
      • 1992 Jeep Wrangler
      • 1993 Jeep Wrangler
      • 1994 Jeep Wrangler
      • 1995 Jeep Wrangler
      • 1997 Jeep Wrangler
      • 1998 Jeep Wrangler
      • 1999 Jeep Wrangler

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Rear Crankshaft Seal

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        Questions & Answers

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        Will It Fit My Wrangler

        • TJ Wrangler 2 Door - 97, 98, 99
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