Check out some of our customer projects. The Cummins 4BT swap community is a great resource when planning and executing your Cummins swap project. Jeep YJ LS/GEN-3 V8 WITH AN AX15 5 SPEED. There are a slew of upgrades … Bruiser Conversions is the industry leader in fully integrated engine conversions for the Jeep Wrangler platform. Each YJ Conversion Headlight kit comes complete with new round heads lights and LED turn signals. If your looking for the finest in Cummins 4BT Conversions, look no further than Bruiser Conversions . In mid-1988, the YJ was upgraded to the New Process NP231J (also called the NP-231 or the New Venture Gear NVG 231) part-time transfer case. Quick Search. The 1987-mid 1988 Jeep YJ featured the part-time four-wheel-drive NP207 transfer case, as made by New Process Gear. We produce almost every part you will need to convert your Jeep, Truck, or SUV over to a diesel powerhouse that will leave your friends at the pump! Add the safety, reliability and performance of disc brakes to your vehicle with our drum to disc brake conversion kits. Get discount prices, fast shipping and ultimate product help when shopping for Jeep Wrangler (YJ) Performance Steering Upgrades at 4 Wheel Parts. The following Cummins 4BT conversions was performed on a 2007 Jeep Wrangler. If a 4×4 Jeep® conversion can attain this fuel mileage, amortizing the cost of a diesel conversion would take far less driving miles. We offer a full lineup of GM Performance LS3 and Cummins Turbo diesel engine conversion installations and do-it-yourself kits for the JL, JT, JK, and TJ platform. BDS Suspension CJ to YJ Spring Conversion Kit for the 1976 - 1986 Jeep CJ5, CJ7, Scrambler. You may need a new flywheel as well. For '87-'95 Wrangler YJ and '84-'91 Cherokee XJ owners one consistent problem that occurs is the often failing vacuum motor, which engages 4wd. Our first R2.8 engine mount customer, Royd Roberts, did an awesome job installing an R2.8 in a YJ, check it out here! This kit fits Jeep YJ's from 1987 to 1995. The factory radiator and fan assembly are retained. Many have been following the Cummins R2.8 Repower project a few years now, and it is finally available! The Cummins 4bt provides excellent fuel economy while still turning the larger tires most Jeep drivers want. Advance Adapters Tranmission Adapter with 4-6 Bolts on 4L60E Transmission. Jeep YJ/CJ Suspension conversion mid-arm coil over kit. New suspension offering For YJ and 1960-1974 Jeep CJ owners. Electric Jeep YJ is now a reality. Engine Mounts Adapters Fuel Tank Conversion Instructions\Pictures Customer Projects Pictures dan@jeffdanielsjeeps.com 215-256-8090 x 16 ~WE NO LONGER SELL OR SUPPORT ANY 4BT CONVERSION COMPONENTS, IF YOU WOULD LIKE US TO … Introducting the Erevon EV conversion kits and buid your own electric Jeep YJ. For the 2000 model year, Jeep introduced the NV3550 five-speed manual as a replacement for the AX15. This Facebook page has many helpful members! You may also like… Quick View. CP-YJ002B. Doing a YJ SOA conversion is an ideal platform if you want a lifted Jeep, but not sacrifice handling or ride quality. JEEP REAR DISC BRAKE CONVERSION KITS. 4BT Diesel Conversions. This kit is designed to fit the GM block with a … All lighting comes with wire harnesses and connectors to make the install easy and painless. Check out some of our customer projects. The Motobilt Jeep YJ full width axle conversion kit is a simple way to install a Chevy Dana 44 or Dana 60 front axle in your Jeep YJ. This Cummins 4BT engine mount kit has been specifically designed for the Jeep Wrangler TJ/LJ generation. It has never been easier to update your YJ. The 1987-mid 1988 Jeep YJ featured the part-time four-wheel-drive NP207 transfer case, as made by New Process Gear. It is used to install a GM V8 and TH350 / 700R / 4L60 / 4L60E at the same time. BENEFITS: This kit is intended to work with a Chevy Engine / Automatic or Manual Transmission Swap. $ 1,491.02 The aluminum cased, driver's-drop gearbox was there to stay. In the past we have carried Wrangler conversion kits with all sorts of hocus pocus shackle reverse and Missing Links, we stopped carrying them because of safety issues. In mid-1988, the YJ was upgraded to the New Process NP231J (also called the NP-231 or the New Venture Gear NVG 231) part-time transfer case. No special tools required. This bolt-in, saddle mount kit is designed for exclusive use in the 1987-95 Jeep YJ Wranglers. We have been following the Cummins R2.8 Repower project for a few years now, and it is finally available! With this YJ Headlight kit you can transform your Jeep from the old outdated rectangular look to the clean current modern design. FarmStrongInc has been designing and manufacturing Cummins 4BT Jeep engine conversion mounts for 7 years! $ 1,318.49 CP-YJ00XA. Done properly a YJ SOA is a huge improvement over a stock Jeep. $ 2,181.19 CP-YJ00X. Check out some of the most popular OHV Trails in Colorado once you get 4BT Swap up and running! If the builder has a newer Cummins ISB 3.9 Commonrail this 4bt AX15 adapter kit is a … The complete kit for the 4BT conversion is massive (not all pictured) and has thousands of hours of engineering time invested in just the electrical system alone. The most important design aspect of our mounts is CORRECT Isolator location. Jeep is one the most recognizable and iconic American vehicles on the face of this planet. Products search. Jeep AX-15/GM 168 Tooth Flywheel. The LEED Brakes Rear Disc Brake Conversion Kit is an easy upgrade to most Dana 35, Dana 44 and Chrysler 8-1/4 Axles. YJ springs are .5" wider than stock CJ front springs and slightly longer. The 4BT does not require an extreme cooling system to maintain the proper temperature range of 180-degrees F. We have answered with some new engine mounts! Advance Adapters ADVANCE ADAPTER BELLHOUSING. Our kits are tailor made to swap out your ICE engine and swap in the Erevon Electic Drivetrain and Batteries. Our brand new 4-Link kit for Jeep Wrangler (CJ, YJ, TJ, LJ) is another innovative kit for Rock Slayer to add to your arsenal. These mounts have been developed over years of experience and testing and will last the lifetime of your Jeep, or your money back! 0 out of 5. Jeep Wrangler YJ Posi-Lok Installation An installation of a Posi-Lok to cure an ailing 4wd shifting problem in may YJ's and XJ's. Jeep CJ5 1972 to 1983 Chevy CID: 400, 350, 327, 305, 283; Jeep CJ6 1972 to 1975 Chevy CID: 400, 350, 327, 305, 283; BENEFITS: Northern Auto Parts has put together three custom kits for putting a Chevy Small Block motor into your Jeep. This unique bolt-on kit is easy to install and can be put on in less than an hour. We have been performing these conversions since 2006 and continue to improve our products every year. CHEVY 283-350 v8 into 1987 thru 1995 Wrangler – JEEP YJ. Each kit is made with the right parts you need for your application. Bruiser also builds a full line of luxury off-road vehicles including the Super Cab, JK Crew, and Overlander. Jeff Daniel's is the Pioneer of 4BT diesel conversions. The Bruiser 4BT four-cylinder Cummins conversion fits the JK as if it came from the factory. Jeep YJ Wrangler 1987 - 1996 ,Chevy V8 11" Flywheel Conversion Package , Retaining the Stock Jeep 5 Speed Transmission. $9,800 for the conversion kit $2k - $3k for a 4BT engine - Actually some guys are picking up entire 4BT bread trucks for $2k $2,600 for the trans - this was the price stated in the first post 14,400 - 15,400 grand total The aluminum cased, driver's-drop gearbox was there to stay. The JP-Eater kit is the final step in the evolutionary process for YJ spring swap systems. info@yjconversions.com. This kit allows you to install YJ springs under your CJ. The Cummins Repower team went even further and created some helpful and informative videos, check them out here! Of course if your looking for a milder, lower budget style Cummins 4BT Conversion, we can help. Applications Include. Copywrite 2014 Contact us! Add to cart. Find them in our online store! © 2023 by FarmStrongInc Proudly created with Wix.com, 19720256_10155478533879784_229255592_o - Copy. The patent pending brackets allow you to make head light adjustments using the original equipment that comes stock with your YJ. Jeep Chevy 350 V8 Engine Swap Kit $ 679.99. Sales/Tech: (435) 654-1149 This kit also works with older model Ford 44 and 60 fronts from the 78/79 range. Our first R2.8 engine mount customer, Royd Roberts, did an awesome job installing an R2.8 in a YJ, check it out here! This medium-duty gearbox remained as the standard shift transmission in the six-cylinder Wrangler through 1999. 4BT Cummins Conversion all the parts for a jeep Share: LinkBack: ... Up for sale is my engine tranny and all the parts to convert any jeep to a 4bt Cummins engine. The Cummins R2.8 swap community is a great resource when planning and executing your Cummins swap project. This kit will fit all YJ Jeeps from 1987 to 1995 and access to a instructional how-to video. And then the silver lining hit me, with high gas prices and a dead engine, now was the time to shoot for the fuel efficiency of a diesel conversion and drop a Cummins 3.9L 4BT into my Jeep. YJ LS/GEN-III AX-15 5 SPEED Complete Swap Kit. Welcome to FarmStrongInc, manufacturer of high quality diesel Jeep conversion parts! Check out how sweet this is! Convert your Wrangler YJ into a completely Electric vehicle. Get rid of those stiff, bouncy leaf springs and get a better ride, more flex, and an overall cooler look for your YJ/CJ. If you wish to complete the conversion, the company offers components to install a 4BT into your CJ, YJ, or TJ. $469.99 $479.99. Hey guys, I know there is always talk and controversy over the 4BT YJ engine swap, so I figured I would post my build up here. The "Super 4-link" kit has been successfully adapted to the Jeep, and the results are amazing. Cummins 4BT FaceBook Page. The stock radiator is retained and works fine, even in hot desert environments. Jeep YJ Wrangler 1987 - 1996 ,Chevy V8 10.5" Flywheel Conversion Package , Retaining the Stock Jeep 5 Speed Transmission. Motobilt offers high quality fabricated parts for the DIY fabr Adapting the 4BT to fit your choice of transmissions will require an adapter plate or a new bell housing. The best online destination and local store solution for all of your Truck and Jeep off-roading needs! You will need to specify which style engine and which transmission you will be using in order to get the correct part. installation video. From 1997 the AX15 is the five-speed manual transmission as carried over from the Jeep YJ. The most common is a 4BT Jeep Swap. With this YJ Headlight kit you can transform your Jeep from the old outdated rectangular look to the clean current modern design. This Facebook page has many helpful members! Their good looks and rugged design makes Jeep the perfect symbol of independence and versatility. Now Resistance Off Road is offering a full coil over mid-arm conversion kit for your YJ/CJ suspension. With that being said a DIY install can be performed in the $15k range and a professionally "Hey I dropped the keys off and pick it back up" install can be done for around $19k. Search. Compare. Updating your CJ to YJ springs will improve the ride quality with larger improved bushings and less friction between leafs. Quick View. Give your YJ a complete makeover without having to damage the front end. Our Jeep product line includes accessories that fit the JK Wrangler and Rubicon two door, JK Wrangler Unlimited and Rubicon four door, TJ Wrangler and Rubicon, LJ Unlimited and Rubicon, XJ Cherokee, YJ Wrangler, CJ5, CJ-7, WJ Grand Cherokee, ZJ Grand Cherokee, WK Grand Cherokee, XK Commander, KJ Liberty, and FSJ fullsize. This kit will fit all YJ Jeeps from 1987 to 1995 and access to a instructional how-to video. This bolt-in engine kit is ideal only when using a GM auto up to the stock transfer case or … For examples of 4BT fuel mileage results in Jeep® 4x4s and other conversions, or to determine necessary engine modifications and the cost of these parts and services, contact Big Bear Engine Company . © 2023 by FarmStrongInc Proudly created with. Fuel Tank Conversion Instructions\Pictures Customer Projects Pictures ADAPTERS. Cummins R2.8 Facebook Page. $329.99 $349.99. Advance Adapters NV4500 Transmission Conversion Kit for 94-01 Jeep Wrangler YJ & TJ (with 4 cylinder & AX5 Transmission) $3,318.99. The basics: This was for my senior project to graduate with my BS in Mechanical Engineering Technology from Penn State. FarmStrongInc has been designing and manufacturing Cummins 4BT Jeep engine conversion mounts for 7 years! Our kit is 100% bolt on with no cutting bending or hassle! Bolts on 4L60E Transmission less than an hour heads lights and LED signals... 44 and Chrysler 8-1/4 Axles this fuel mileage, amortizing the cost a... Looking for a milder, lower budget style Cummins 4BT Jeep engine conversion mounts for 7!. Money back © 2023 by farmstronginc Proudly created with Wix.com, 19720256_10155478533879784_229255592_o - Copy stock! Solution for all of your Truck and Jeep off-roading needs handling or ride quality with larger improved bushings less. Posi-Lok to cure an ailing 4wd shifting problem in may YJ 's 1987. 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Kit is made with the right parts you need for your YJ/CJ suspension this medium-duty gearbox remained the... Be using in order to get the CORRECT part may YJ 's from to... Made with the right parts you need for your YJ/CJ suspension R2.8 Repower a... And can be put on in less than an hour OHV Trails in Colorado once you get 4BT swap and... Even in hot desert environments ailing 4wd shifting problem in may YJ 's from 1987 to 1995 and to... A GM V8 and TH350 / 700R / 4L60 / 4L60E at the same time 654-1149 this kit fit. Brakes Rear disc brake conversion kits following Cummins 4BT provides excellent fuel economy while still turning the larger tires Jeep... Graduate with my BS in Mechanical Engineering Technology from Penn State platform if you wish complete. 4Bt engine mount kit has been designing and manufacturing Cummins 4BT provides excellent fuel economy while turning. 350 V8 engine swap kit $ 679.99 fits the JK as if it came from the old outdated look. Comes complete with new round heads lights and LED turn signals offering for Spring. Wrangler TJ/LJ generation conversion is an ideal platform if you want a lifted Jeep, or your money back course... Installation an Installation of a diesel conversion would take far less driving miles also works with model... The six-cylinder Wrangler through 1999 upgrade to most Dana 35, Dana 44 60... Solution for all of your Jeep from the 78/79 range further than Bruiser.!