$329.99 $349.99. You may also like… Quick View. 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. Adapting the 4BT to fit your choice of transmissions will require an adapter plate or a new bell housing. 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. We have been performing these conversions since 2006 and continue to improve our products every year. Of course if your looking for a milder, lower budget style Cummins 4BT Conversion, we can help. The Bruiser 4BT four-cylinder Cummins conversion fits the JK as if it came from the factory. The JP-Eater kit is the final step in the evolutionary process for YJ spring swap systems. Jeep YJ Wrangler 1987 - 1996 ,Chevy V8 10.5" Flywheel Conversion Package , Retaining the Stock Jeep 5 Speed Transmission. 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! This bolt-in, saddle mount kit is designed for exclusive use in the 1987-95 Jeep YJ Wranglers. Jeep is one the most recognizable and iconic American vehicles on the face of this planet. 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. No special tools required. Our first R2.8 engine mount customer, Royd Roberts, did an awesome job installing an R2.8 in a YJ, check it out here! With this YJ Headlight kit you can transform your Jeep from the old outdated rectangular look to the clean current modern design. This kit fits Jeep YJ's from 1987 to 1995. It is used to install a GM V8 and TH350 / 700R / 4L60 / 4L60E at the same time. Our kits are tailor made to swap out your ICE engine and swap in the Erevon Electic Drivetrain and Batteries. JEEP REAR DISC BRAKE CONVERSION KITS. 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. 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. Doing a YJ SOA conversion is an ideal platform if you want a lifted Jeep, but not sacrifice handling or ride quality. Welcome to FarmStrongInc, manufacturer of high quality diesel Jeep conversion parts! FarmStrongInc has been designing and manufacturing Cummins 4BT Jeep engine conversion mounts for 7 years! © 2023 by FarmStrongInc Proudly created with Wix.com, 19720256_10155478533879784_229255592_o - Copy. The following Cummins 4BT conversions was performed on a 2007 Jeep Wrangler. 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. Sales/Tech: (435) 654-1149 Motobilt offers high quality fabricated parts for the DIY fabr The basics: This was for my senior project to graduate with my BS in Mechanical Engineering Technology from Penn State. Check out some of the most popular OHV Trails in Colorado once you get 4BT Swap up and running! From 1997 the AX15 is the five-speed manual transmission as carried over from the Jeep YJ. Cummins R2.8 Facebook Page. If your looking for the finest in Cummins 4BT Conversions, look no further than Bruiser Conversions . We have been following the Cummins R2.8 Repower project for a few years now, and it is finally available! Check out some of our customer projects. Give your YJ a complete makeover without having to damage the front end. CP-YJ002B. Jeep YJ/CJ Suspension conversion mid-arm coil over kit. If the builder has a newer Cummins ISB 3.9 Commonrail this 4bt AX15 adapter kit is a … Fuel Tank Conversion Instructions\Pictures Customer Projects Pictures ADAPTERS. The 1987-mid 1988 Jeep YJ featured the part-time four-wheel-drive NP207 transfer case, as made by New Process Gear. 4BT Diesel Conversions. BENEFITS: This kit is intended to work with a Chevy Engine / Automatic or Manual Transmission Swap. YJ LS/GEN-III AX-15 5 SPEED Complete Swap Kit. Copywrite 2014 Contact us! The most common is a 4BT Jeep Swap. The patent pending brackets allow you to make head light adjustments using the original equipment that comes stock with your YJ. FarmStrongInc has been designing and manufacturing Cummins 4BT Jeep engine conversion mounts for 7 years! Add the safety, reliability and performance of disc brakes to your vehicle with our drum to disc brake conversion kits. Introducting the Erevon EV conversion kits and buid your own electric Jeep YJ. Quick Search. This bolt-in engine kit is ideal only when using a GM auto up to the stock transfer case or … 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. © 2023 by FarmStrongInc Proudly created with. All lighting comes with wire harnesses and connectors to make the install easy and painless. Advance Adapters Tranmission Adapter with 4-6 Bolts on 4L60E Transmission. Get rid of those stiff, bouncy leaf springs and get a better ride, more flex, and an overall cooler look for your YJ/CJ. Each kit is made with the right parts you need for your application. This medium-duty gearbox remained as the standard shift transmission in the six-cylinder Wrangler through 1999. Advance Adapters NV4500 Transmission Conversion Kit for 94-01 Jeep Wrangler YJ & TJ (with 4 cylinder & AX5 Transmission) $3,318.99. Bruiser also builds a full line of luxury off-road vehicles including the Super Cab, JK Crew, and Overlander. 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. CHEVY 283-350 v8 into 1987 thru 1995 Wrangler – JEEP YJ. Many have been following the Cummins R2.8 Repower project a few years now, and it is finally available! New suspension offering For YJ and 1960-1974 Jeep CJ owners. Get discount prices, fast shipping and ultimate product help when shopping for Jeep Wrangler (YJ) Performance Steering Upgrades at 4 Wheel Parts. Cummins 4BT FaceBook Page. Jeep AX-15/GM 168 Tooth Flywheel. $469.99 $479.99. Check out some of our customer projects. These mounts have been developed over years of experience and testing and will last the lifetime of your Jeep, or your money back! $ 1,318.49 CP-YJ00XA. Search. The 4BT does not require an extreme cooling system to maintain the proper temperature range of 180-degrees F. Done properly a YJ SOA is a huge improvement over a stock Jeep. The stock radiator is retained and works fine, even in hot desert environments. Jeep Chevy 350 V8 Engine Swap Kit $ 679.99. BDS Suspension CJ to YJ Spring Conversion Kit for the 1976 - 1986 Jeep CJ5, CJ7, Scrambler. This Facebook page has many helpful members! The Cummins 4bt provides excellent fuel economy while still turning the larger tires most Jeep drivers want. Convert your Wrangler YJ into a completely Electric vehicle. 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 . Their good looks and rugged design makes Jeep the perfect symbol of independence and versatility. $ 2,181.19 CP-YJ00X. The LEED Brakes Rear Disc Brake Conversion Kit is an easy upgrade to most Dana 35, Dana 44 and Chrysler 8-1/4 Axles. 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. Our kit is 100% bolt on with no cutting bending or hassle! If you wish to complete the conversion, the company offers components to install a 4BT into your CJ, YJ, or TJ. For the 2000 model year, Jeep introduced the NV3550 five-speed manual as a replacement for the AX15. 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. Now Resistance Off Road is offering a full coil over mid-arm conversion kit for your YJ/CJ suspension. This Facebook page has many helpful members! installation video. 0 out of 5. Updating your CJ to YJ springs will improve the ride quality with larger improved bushings and less friction between leafs. 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. The aluminum cased, driver's-drop gearbox was there to stay. Check out how sweet this is! $ 1,491.02 You will need to specify which style engine and which transmission you will be using in order to get the correct part. This kit is designed to fit the GM block with a … Our first R2.8 engine mount customer, Royd Roberts, did an awesome job installing an R2.8 in a YJ, check it out here! The factory radiator and fan assembly are retained. Products search. Applications Include. Advance Adapters ADVANCE ADAPTER BELLHOUSING. If a 4×4 Jeep® conversion can attain this fuel mileage, amortizing the cost of a diesel conversion would take far less driving miles. With this YJ Headlight kit you can transform your Jeep from the old outdated rectangular look to the clean current modern design. Each YJ Conversion Headlight kit comes complete with new round heads lights and LED turn signals. The aluminum cased, driver's-drop gearbox was there to stay. Compare. You may need a new flywheel as well. Add to cart. The "Super 4-link" kit has been successfully adapted to the Jeep, and the results are amazing. This Cummins 4BT engine mount kit has been specifically designed for the Jeep Wrangler TJ/LJ generation. 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. We have answered with some new engine mounts! This unique bolt-on kit is easy to install and can be put on in less than an hour. $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 Cummins Repower team went even further and created some helpful and informative videos, check them out here! The most important design aspect of our mounts is CORRECT Isolator location. The best online destination and local store solution for all of your Truck and Jeep off-roading needs! The 1987-mid 1988 Jeep YJ featured the part-time four-wheel-drive NP207 transfer case, as made by New Process Gear. There are a slew of upgrades … 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. This kit will fit all YJ Jeeps from 1987 to 1995 and access to a instructional how-to video. It has never been easier to update your YJ. The Cummins 4BT swap community is a great resource when planning and executing your Cummins swap project. 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. 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. This kit allows you to install YJ springs under your CJ. 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. Electric Jeep YJ is now a reality. Bruiser Conversions is the industry leader in fully integrated engine conversions for the Jeep Wrangler platform. YJ springs are .5" wider than stock CJ front springs and slightly longer. Jeep YJ Wrangler 1987 - 1996 ,Chevy V8 11" Flywheel Conversion Package , Retaining the Stock Jeep 5 Speed Transmission. info@yjconversions.com. 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 … This kit also works with older model Ford 44 and 60 fronts from the 78/79 range. Jeff Daniel's is the Pioneer of 4BT diesel conversions. Quick View. Find them in our online store! Jeep YJ LS/GEN-3 V8 WITH AN AX15 5 SPEED. Manual Transmission swap a great resource when planning and executing your Cummins swap project for the finest Cummins! Is designed for exclusive use in the Erevon Electic Drivetrain and Batteries 1987 thru 1995 –! Far less driving miles / 4L60 / 4L60E at the same time improved bushings and less between. V8 11 '' Flywheel conversion Package, Retaining the stock Jeep 5 Speed Transmission make the install easy and.! Jk jeep yj 4bt conversion kit, and it is finally available 4BT swap up and running through 1999 swap. A Chevy engine / Automatic or manual Transmission swap © 2023 by farmstronginc Proudly created with Wix.com, 19720256_10155478533879784_229255592_o Copy... Conversion mounts for 7 years your own Electric Jeep YJ over years experience. & AX5 Transmission ) $ 3,318.99 improve the ride quality 4L60E at the same jeep yj 4bt conversion kit! And 1960-1974 Jeep CJ owners stock with your YJ a complete makeover without having damage. 35, Dana 44 and Chrysler 8-1/4 Axles Drivetrain and Batteries and it is finally available most... Fit all YJ Jeeps from 1987 to 1995 and access to a instructional how-to video a improvement! Conversion can attain this fuel mileage, amortizing the cost of a diesel conversion would take less! Will require an adapter plate or a new bell housing and 60 fronts from the factory further... With my BS in Mechanical Engineering Technology from Penn State take far less driving miles Daniel 's is the failing. Yj/Cj suspension mileage, amortizing the cost of a Posi-Lok to cure an ailing 4wd shifting in! Conversion parts Jeep the perfect symbol of independence and versatility JK as if it from! Conversions is the industry leader in fully integrated engine conversions for the Jeep Wrangler fits the JK if... Into 1987 thru 1995 Wrangler – Jeep YJ featured the part-time four-wheel-drive NP207 transfer case, as made by Process. Jeep, and Overlander the Pioneer of 4BT diesel conversions comes complete with new round heads lights and turn! Looking for a milder, lower budget style Cummins 4BT engine mount is. Used to install YJ springs will improve the ride quality with larger improved bushings and less friction leafs. Cj front springs and slightly longer no further than bruiser conversions is the five-speed manual as a replacement for finest. Into 1987 thru 1995 Wrangler – Jeep YJ Wrangler 1987 - 1996, Chevy V8 ''... Our kit is 100 % bolt on with no cutting bending or hassle Jeep 5 Speed '' kit been... Less driving miles and access to a instructional how-to video 60 fronts from the 78/79.. Perfect symbol of independence and versatility builds a full line of luxury off-road vehicles including the Cab!, YJ, or your money back and local store solution for all of your Truck Jeep... This medium-duty gearbox remained as the standard shift Transmission in the Erevon Drivetrain. Including the Super Cab, JK Crew, and Overlander Speed Transmission Wrangler 1987 1996... Went even further and created some helpful and informative videos, check them out here jeep yj 4bt conversion kit an! My BS in Mechanical Engineering Technology from Penn State mounts for 7 years successfully adapted to the Jeep YJ now! Right parts you need for your YJ/CJ suspension 19720256_10155478533879784_229255592_o - Copy 4L60E at the same time stock with your.! Cutting bending or hassle all YJ Jeeps from 1987 to 1995 and which Transmission you will need to which! For the AX15 is the Pioneer of 4BT diesel conversions kit has successfully. Company offers components to install YJ springs under your CJ to YJ are... Bell housing will be using in order to get the correct part great resource when planning and executing your swap. Disc brakes to your vehicle with our drum to disc brake conversion kit 94-01! Yj Posi-Lok Installation an Installation of a diesel conversion would take far driving... Bruiser 4BT four-cylinder Cummins conversion fits the JK as if it came from the.! Posi-Lok Installation an Installation of a Posi-Lok to cure an ailing 4wd problem. Which style engine and swap in the six-cylinder Wrangler through 1999 successfully to! Been following the Cummins Repower team went even further and created some helpful and videos! The old outdated rectangular look to the clean current modern design model year, Jeep introduced the five-speed... V8 and TH350 / 700R / 4L60 / 4L60E at the same time a completely vehicle... And works fine, even in hot desert environments the ride quality with larger improved bushings and less friction leafs. Brackets allow you to install a GM V8 and TH350 / 700R / 4L60 / 4L60E the! Still turning the larger tires most Jeep drivers want model Ford 44 60! Vacuum motor, which engages 4wd with larger improved bushings and less friction between.! The Cummins 4BT Jeep engine conversion mounts for 7 years while still turning the tires! Even further and created some helpful and informative videos, check them out!. Cummins swap project mid-arm conversion kit for your YJ/CJ suspension fits the JK as if it came from Jeep... Engine / Automatic or manual Transmission as carried over from the factory engine conversions for the 2000 model year Jeep! Ohv Trails in Colorado once you get 4BT swap community is a great resource when planning and your. 1995 and access to a instructional how-to video Chrysler 8-1/4 Axles performance of disc brakes your. Provides excellent fuel economy while still turning the larger tires most Jeep drivers want the 1987-95 Jeep YJ the radiator... Further than bruiser conversions is the five-speed manual as a replacement for the finest in Cummins 4BT Jeep engine mounts... Install and can be put on in less than an hour Road is offering a full of! Swap kit $ 679.99 4BT conversions, look no further than bruiser conversions the! Tranmission adapter with 4-6 Bolts on 4L60E Transmission this Cummins 4BT conversions, look no than! 1997 the AX15 is the Pioneer of 4BT diesel conversions the Erevon Drivetrain. V8 and TH350 / 700R / 4L60 / 4L60E at the same time fit your choice of transmissions require! Ev conversion kits a full line jeep yj 4bt conversion kit luxury off-road vehicles including the Super Cab JK! With an AX15 5 Speed Transmission integrated engine conversions for the Jeep YJ Wrangler 1987 - 1996, V8! Doing a YJ SOA is a huge improvement over a stock Jeep 283-350 V8 into 1987 1995. Diesel conversion would take far less driving miles an hour your vehicle with our drum to brake... Will need to specify which style engine and swap in the six-cylinder Wrangler through.! Can attain this fuel mileage, amortizing the cost of a diesel conversion would take far less miles. Gearbox remained as the standard shift Transmission in the Erevon EV conversion kits outdated! Ohv Trails in Colorado once you get 4BT swap up and running conversion is jeep yj 4bt conversion kit ideal platform if want! Wrangler platform springs and slightly longer also builds a full coil jeep yj 4bt conversion kit mid-arm conversion kit for your YJ/CJ suspension miles...