Crown Automotive Tune Up Kit - TK48



Includes air filter, oil filter, fuel filter and spark plugs.

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Question & Answers

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Q: what exactly does this tune up kit do to your vehicle? Does it add some horses? haha Answer this question

A: Jon- Thanks for asking. The Crown Tune up kit uses the word "tune" in the old fashioned sense of the word. It is essentially a maintenance package to keep your engine running in top form. If your filters are dirty and your spark plugs are worn you may even see a few hp gain.

Answered by DP on 09/27/2013


With this mission Crown Automotive has been in business for over five decades, delivering original-quality replacement parts at fair aftermarket prices. Crown Automotive has individual parts for sale as well as complete Crown Jeep kits for everything from axle to electrical to transfer case to wiper kits. In recent decades, Crown Automotive has expanded to producing replacement parts for Chrysler and Dodge vehicles as well. Shop Crown Automotive Now

This Product Fits the Following:

  • 2004 Jeep Grand Cherokee (WJ) Laredo  
  • 2004 Jeep Grand Cherokee (WJ) Limited  
  • 2004 Jeep Grand Cherokee (WJ) Special Edition  
  • 2003 Jeep Grand Cherokee (WJ) Laredo  
  • 2003 Jeep Grand Cherokee (WJ) Limited  
  • 2002 Jeep Grand Cherokee (WJ) Sport  
  • 2002 Jeep Grand Cherokee (WJ) Laredo  
  • 2002 Jeep Grand Cherokee (WJ) Limited