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BBK 62mm Throttle Body (04-06 4.0L Jeep Wrangler TJ)

Market Price $317.99 You Save 12% ($38.00)
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$279.99 (each)

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  • Item J25096
  • MPN# 17240

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    Features, Video & Details

    • Increases Airflow for Additional Horsepower and Torque
    • Improves Throttle Response
    • 62mm Single Bore Design
    • CNC Machined from 356 Aluminum Castings
    • Natural Cast Finish
    • No Computer Re-Tune Required for Operation
    • Simple, Bolt-on Installation
    • 1 Year Manufactures Warranty
    • CARB Certified - 50 State Smog Legal
    • Fits 2004-2006 4.0L TJ Wranglers

    Review & Installation Video

    Review & Install Video

    Increased Performance. Everyone loves power, so why not give your TJ Wrangler more of it by installing a BBK throttle body? This BBK Power Plus Series Throttle Body features a generous 62mm bore design that allows for better airflow and more power. You will not only see an increase in power, but you will also experience an improvement in throttle response giving your 2004-2006 4.0L Wrangler more bang for the buck.

    No Tune Required. This BBK 62mm Throttle Body is designed to improve the performance of your 4.0 Liter powered TJ without the need of reprogramming your Jeep's computer. The engineers at BBK really did their homework to improve your Wrangler's power using the factory tune. Even though a re-tune is not required for operation, Extreme Terrain recommends a custom tune to reprogram the vehicles computer (ECU) to get the best possible performance from this Throttle Body.

    Quality Construction. Designed and manufactured in the USA, this BBK Power Plus Series Wrangler Throttle Body is fully CNC machined from high quality 356 aluminum castings. It is then assembled with brand new components that are engineered to meet and exceed OEM quality standards for a perfect fit.

    Simple Bolt-On Installation. BBK engineered their Power Plus Series Throttle Body to be a simple bolt-on upgrade. Installation can be completed in under an hour with simple hand tools.

    BBK Warranty. BBK products are warrantied against any defect in materials or craftsmanship for a period of one year from the date of purchase. Some exclusions or limitations may apply, please see manufacturer's warranty for complete details.

    CARB Certified. BBK's Power Plus Series 62mm Throttle Body is 50-state smog legal. That means 2004-2006 TJ owners can enjoy more bolt-on power in states with CARB restrictions like California, without worry. CARB Approval Number to be issued shortly.

    Application. This BBK Power Plus Series 62mm Throttle Body is specifically designed to fit the 2004 to 2006 TJ Wranglers equipped with the 4.0L V6 engine.

    Fitment: 2004 2005 2006 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Throttle Body
    • (1) Throttle Body Gasket
    • (1) MAP Sensor Gasket
    • (1) Adapter
    • (1) T-20 Torx Bit
    • (1) Vacuum Cap
    • Hardware
    Will it fit my Wrangler?

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    Questions & Answers (9)

    5 Top Rated Questions

    Just bought a poweraid throttle body spacer, would it be pointless to add a larger throttle body since the spacer is only 60 mm? Thanks in advance.

    • Throttle body spacers would be designed around the OEM throttle body, and would not work well with an aftermarket throttlebody such as the BBK 62mm Throttle Body.

    Helpful (1)

    Would this Throttle Body fit the 2.5 engine?

    • This will only fit the 4.0L 91-03 Models.

    Helpful (0)

    To follow up on question posted earlier. Q:Just bought a poweraid throttle body spacer, would it be pointless to add a larger throttle body since the spacer is only 60 mm? Thanks in advance. A: Throttle body spacers would be designed around the OEM throttle body, and would not work well with an aftermarket throttlebody such as the BBK 62mm Throttle Body. Why wouldn't the throttle body spacer work with the BBK 62MM? I understand the spacer was designed for the OEM throttle body. Is it due to the larger diameter of the throttle body causing the valve to scrap the spacer causing it to stick in the open position?

    • Due to the design of the throttle body spacer this was created with the OEM throttle body in mind and this is indeed due to the diameter of the throttle body being too large.

    Helpful (0)

    I have a 2004 Jeep Wrangler X, will the BBK 62mm fit my 4.0 liter? Thanks

    • Yes, the BBK 62mm Throttle Body is specifically designed to fit the 2004 to 2006 TJ Wranglers equipped with the 4.0L V6 engine.

    Helpful (0)

    Is there a CARBO number attached to this? If not is it CA Compliant?

    • Absolutely! This BBK Performance 62mm Throttle Body is certified 50 state smog legal by the California Air Resource Board under CARB-EO# D-245-21.

    Helpful (0)
    Post Your Question
    4 More Questions
    Would this fit a 2006 LJ (non rubicon). It's a 4.0L inline - but unsure if there's a difference in engine from 2003 to 2006. 1 answer
    If I have a 2.5 liter 4 cylinder motor in my 94 Jeep Wrangler YJ can I install this 62mm throttle body on with no problems 1 answer
    WAS THIS HP INCREASE ON A DYNO AND WAS IT WITH A KN TYPE AIR INLET SYSTEM OR WILL YOU GET THE INCREASE WITH STOCK AIR INLET? 1 answer
    Is this unit compatible with a K N cold air intake (already installed)? 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (17) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4 4
    • Fit 4.588235 4.6
    • Bang For Your Buck 4.117647 4.1



    • 4/5

      Installation Time: Less than 1 Hour

      August 31, 2018

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      99 jeep wrangler

      Working good. Although the bolts that they sent I could not use because I have a throttle body spacer and you cannot use a hex head on that throttle body if you try to you will either have to shave some of the throttle body off so the hex head will fit or go get some longer Allen bolts also had to shave shaft for TPS sensor if you don't the throttle will stick.

      DavidC

      Year: 1999Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      August 17, 2018

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      Worth it!

      Easy install, expected gains, but now my 4.0 whistles...literally!

      Ryan

      Year: 1994Submodel: Wrangler

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      July 23, 2018

      Throttle Body

      I purchased this product because the stock throttle body apparently malfunctioned, which made my jeep accelerate until I was able to shut it down. This product was an easy install and has worked flawlessly.

      Ron53

      Year: 2004Submodel: Rubicon

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      July 16, 2018

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      Great choice

      You can definitely feel the difference in throttle response and power. Installed in a half hour. Great product

      MattP

      Year: 1994Submodel: Wrangler

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      October 31, 2017

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      4.0 throttle body on 2.5

      Yes I have a 2.5 liter and it says it's for a 4.0 but it fits and I now have a noticeable power increase.

      DerekM

      Year: 1997Submodel: Wrangler

      Helpful (6)

    • 2/5

      Installation Time: Afternoon

      July 27, 2017

      Bad fitment

      I ordered this throttle body to replace the damaged factory unit, the first on I received the spring on the throttle was weak and wouldnt close the butterfly on its own. I returned it with no issue but now the second one I got when I installed the TPS it would push against the shaft and the butterfly would scrap and get stuck on the walls. Im gonna mock up alittle spacer for it but Im very disappointed.

      Clark

      Year: 2006Submodel: Wrangler

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      May 31, 2017

      Nice Boost!

      I installed the new throttle body with a 1" spacer and cold air intake and the results were noticeable increased throttle response and better exhaust tone. Zero rough idle - very smooth throughout the RPM range.

      JeffW

      Year: 2005Submodel: Rubicon Unlimited

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      April 28, 2017

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      its an improvement

      if you have this throttle body and pair it with a 62 MM spacer it works pretty good. i went a set further and made the intake manifold hole bigger for the 62 MM throttle body and spacer. I also upgraded the injectors to 4 port injectors to better atomize the fuel to air. you don't get huge power gain but its a Jeep so you do what you can do. But you do feel more power low idle to mid range. and like a set of your pants power feel, like pushing you more in your set. if that makes sense. plus this is the cheapest one on the market.

      MDYeti495

      Year: 1997Submodel: Wrangler

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      April 05, 2017

      Noticeable power increase.

      Pretty easy to install. Make sure you line up the gasket for the adapter properly. Better throttle response with better top end and haven't noticed any change in fuel economy.

      Kyle

      Year: 2005Submodel: Wrangler Unlimited

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      February 06, 2017

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      62 mm

      This was one of the easiest mods that you can do. I have full power from idle to full throttle. My old one was gummed up. I would recommend this product.

      BrianD

      Year: 1993Submodel: Wrangler

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      July 02, 2016

      Works as advertised.

      Installation was very easy. Immediate bolt on horsepower and performance. I have not noticed a change in fuel mileage yet.

      Papaw6

      Year: 2006Submodel: Rubicon

      Helpful (5)

    • 4/5

      Installation Time: Less than 1 Hour

      September 18, 2015

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      Do difference

      It came quickly and well packaged. It also went in quick but I honestly don't see I a difference. I'll post more once I break it in a little.

      Slickferris

      Year: 2002Ct

      Helpful (4)

    • 4/5

      Installation Time: Less than 1 Hour

      July 17, 2015

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      Works well!

      This product was a great fit for my wrangler! It came with everything that was needed for the install and I was able to install it in my driveway in less than 20 minutes. I am in the process of tuning up my Jeep so I can't say much for performance gain, but it definitely made replacing my old throttle body very easy! Overall it is a well made part!

      Wrangler97

      Year: 1997Show Low, AZ, USA

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      June 16, 2015

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      must have jeep upgrade

      This BBK 62mm throttle body is a very well made, quality product. Installation was simple, and includes what is needed for installation. It Does have a noticable improvement in throttle response and power, especially with a CAI and exhaust. The stock throttle body is 60mm and tapers down to 55mm after butterfly, which is restrictive, while the intake manifold has an opening of 62mm, so this BBK is a perfect match, no need to go any larger than 62mm. I definitely recommend this upgrade for any Jeep 4.0 and Extreme Terrain has the best price with fast shipping.

      Goofy

      Year: 2000Crossville TN

      Helpful (7)

    • 5/5

      Installation Time: Less than 1 Hour

      June 12, 2015

      Power Power Power

      Great product fit great add plenty of power. Easy install didn't take long at all!

      Benjamin1

      Year: 2005Cleburne, TX, USA

      Helpful (6)

    • 5/5

      Installation Time: Less than 1 Hour

      March 15, 2015

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      easy install, smoother running motor

      The infamous "previous owner" of my Wrangler had broken off one of the mounting screws for the throttle position sensor. Attempts to address this made the issue worse, so I decided I'd just order a new throttle body. I got it quickly, it installed in about 20 minutes, the engine now runs smoother, what's not to love?

      adownie

      Year: 1998St. Charles, IL

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      February 06, 2014

      Review from BBK 62mm Throttle Body (91-03 4.0L Jeep Wrangler YJ & TJ)

      BBK 62mm Throttle Body

      I had to replace the stock throttle body because it was damaged. BBK is made of very high quality material and the installation was super easy. Alone this throttle body won't give your Jeep 4.0 more power, but coupled with a CAI, 4 port fuel injectors and custom exhaust you will notice a significant increase in performance.

      Edinct

      Year: 1998sc

      Helpful (10)

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