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BBK Performance

BBK 1724 62mm Throttle Body - High Flow Power Plus Series for Jeep 4.0L

    • Based on 337 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Apr 21
Order within 21 hours and 15 minutes
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Features

  • BBK is your Number One Aftermarket Performance Brand in the USA - American Designed and Built
  • High Flow Power Plus Series 62mm Throttle Body Increases Airflow to Improve Horsepower and Throttle Response Over Stock
  • Recommended For Vehicles Where Modifications Have Been Made or are Planned Especially Cold Air Intakes and Exhaust
  • All New CNC Machined Casting Assembled with Components that Exceed OEM Standards, They Will Offer Years of Trouble Free Performance
  • Simple Direct Bolt on Replacement for Factory Unit with Simple Hand Tools in Less Than Half an Hour

Description

BBK Power Plus 62 millimeter Throttle Body for Jeep 4.0L for all BBK 1991-2003 Jeep 4.0L throttle bodies are designed to increase airflow and improve horsepower from between 7-12 HP depending on the vehicle and application. All BBK performance power plus series throttle bodies are CNC machined from high quality 356 aluminum castings to ensure perfect OEM quality and fit every time. Features like OEM die stamped throttle linkages, double sealed bearings, o ringed throttle shafts, make BBK throttle bodies the number one in performance and quality.


Brand: BBK Performance


Item Dimensions LxWxH: 9 x 6 x 4 inches


OEM Part Number: 1724


Manufacturer: ‎BBK Performance Parts


Brand: ‎BBK Performance


Model: ‎THROT BDY 62MM JEEP/


Item Weight: ‎1 pounds


Product Dimensions: ‎9 x 6 x 4 inches


Country of Origin: ‎USA


Item model number: ‎1724


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎1724


OEM Part Number: ‎1724


Date First Available: September 14, 2004


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Works great, but expect to modify it to make it work out of the box.
The throttle-body itself works great and was a solid improvement over the OEM part, but expect to fix some things out of the box. On mine, the accelerator plate (where all the cables attach) was bent horribly and it took some work to straighten it out. The gaskets that come with the unit are hand-cut and they work, but they're not exact and needed some trimming to fit properly. Depending on how bad yours happen to be, you might need to buy some gasket material and make your own. The unit came with mounting bolts but not the ones to attach the sensors, and given their tendency to corrode or break when trying to remove them from the original, expect to measure them and order some replacements from Fastenal or McMaster-Carr. The bolt-holes for the sensors aren't fully threaded like the OEM unit, so your fasteners must be the full original length to work or they won't grab onto any threads. As for the performance of the unit, it's hard to tell in my case because my OEM throttle-body had a vacuum leak on the accelerator shaft, so part of my performance gain was likely due to fixing the leak. That said, there is a definitive increase in throttle-response and the vehicle does feel faster if only because it responds to input almost immediately. Considerable difference even against my other Jeeps with (functional) OEM throttle-bodies. As for mileage, I'm getting the same mileage as before, but I've also been driving it harder since installing the part, so if you can keep your foot out of it, you might actually see a 1/2 to 1mpg gain. All in all, I'd say this is a worthy part for the cost, especially considering how much other performance throttle-bodies cost. If you're like me and replacing a faulty OEM unit, it's a no-brainer as this is still cheaper and you'll gain a little drivability as a bonus. ... show more
Reviewed in the United States on February 28, 2023 by Brandon Brimm
    • New throttle body 2002 keep TJ
Has improved power and will see how fuel economy goes. Took about 30min to install with all new sensors and a new spacer too. Longer bolts required for new spacer.
Reviewed in the United States on July 31, 2023 by David McKee
    • working better than my old oem throttle body
I recommend buying the throttle body but be prepared to buy new sensors. I ended up replacing on my jeep TPS, Idle air control valve and Map sensor went all with NGK brand.
Reviewed in the United States on May 21, 2023 by TWB
    • Fantastic improvement!!!!!
I installed this on a 4.7 lieter stroker I built 2 years ago. I was running the stock throttle body because at the time was running out of money to throw at it. Finally bought the bbk this summer along with a spacer and a high flow intake every thing worked together quite well ! The only issue I Ran into was with the throttle body spacer bolts the had a regular bolt head on them and could not be used because there was no way to fit a socket on them and the bbk ones were to short because they didn't expect for a spacer so I had to go buy some longer bolts like the bbk bolts at the hardware store. THE POWER INCREASE IS EXPONENTIAL.... keep in mind I put this on a 4.7 but however if you are running a stock 4 leiter and running larger than stock tires you probably have the overdrive gear power loss problem i used to with my stock 4 leiter . My belief is this upgrade along with the spacer and intake you will experience a vast improvement best I can figure this combo probably will add at least 15 possible 25/30 hp to your motor also if you upgrade your injectors and rails you may even get more ... show more
Reviewed in the United States on October 1, 2022 by matt
    • Easy install, obvious difference!
Arrived on time, installed in just a few minutes using existing components. The gaskets supplied seal well, and the 5mm hex bolts supplied also fit properly. When bolting this throttle body to my 1994 4.0L intake, you do notice the obvious step down from 62mm in the throttle body, to 60mm on the intake, however I did notice an immediate increase in throttle response! It seemed to smooth out the power band as well, allowing my Cherokee to pull up hill much easier. I live here in Colorado at 6200ft, so a definite improvement! Remember that your intake/head/exhaust is only as strong as it’s weakest link. So if you just put this throttle body on without opening up any other passages, you may not see an obvious improvement. Make sure to go the extra mile and install a cold air intake, and high flow exhaust to compliment this throttle body. As you have to remove the intake to replace the exhaust manifold, you might as well gasket match and port the intake to the head, as well as the inlet to the plenum to the throttle body, which can be done with a marker, new gaskets, and a Dremel with an aluminum burr. Ported the intake inlet for the TB and the runners into the head, definitely feel a difference in overall powerband still! I’ll say that my idle set screw was low enough that the throttle plate sat flush against the TB bore, enough to stick the throttle closed. A minor adjustment and new loctite solved the issue though. Definitely worth it if you’re looking to squeeze performance out of your 4.0. ... show more
Reviewed in the United States on March 30, 2021 by Elijah Headrick
    • Definitely better throttle response
Decent throttle body for the money. Easy install and came with all hardware. Only one complaint, it sounds like you have a major vacuum leak when driving with foot off accelerator. Found not to be a problem just annoying. This throttle body eats a lot of air, recommend upgrade fuel injectors with it. ... show more
Reviewed in the United States on October 13, 2022 by PETER E HILL
    • 62 mm throttlebody
By this with the throttlebody spacer, get the double iridium plugs and the wires with it, you won’t regret it
Reviewed in the United States on February 26, 2023 by Mark G.
    • BBK 62mm Throttle Body Jeep 4.0
Review Image by Cody Cody
This Throttle body is worth every penny!!! My Jeep idles better and has better acceleration from stock. Combine this TB with a set of Harland Sharpe Roller Rockers and an Airade Intake filter and you will notice a world of difference, it definitely woke up my Jeep GC 4.0l. Your not going to break HP records but that's not the point with the 4.0l, just make it breath and run better and overall performance is greatly enhanced and with better mpg. Don't question it, buy it!!!!! ... show more
Reviewed in the United States on September 12, 2022 by Cody Cody

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