ETE REMAN Blog

The Jeep of the Future: Wrangler To Feature 8-speed ZF Automatic Transmission

Posted by on Thursday, December 11th, 2014

An automatic transmission is important, so choose carefully. Image source: Wikimedia Commons

The new 8-speed ZF automatic transmission will provide the Jeep Wrangler with much better fuel economy.
Image source: Wikimedia Commons

 After Cerberus took control of Chrysler, rumors of the ZF automatic transmission being placed in the new Jeep Wrangler really started to swirl. However, it’s safe to say that these are more than just rumors. It’s very likely that consumers are going to see this transmission installed in the 2018 Jeep Wrangler. While it might seem like a long wait, the plan has already been set in motion.

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Taking Your Jeep Wrangler Off Road? Check the 5A580 Transmission First

Posted by on Tuesday, October 14th, 2014

The 5A580 is a five-speed automatic transmission designed and built by the Chrysler Corporation. It was developed jointly with Mercedes-Benz, and also goes by the name 5G-Tronic and NAG1. Chrysler primarily designed the transmission for vehicles with front-mounted engines and rear-wheel drive, although it is also used in four-wheel-drive applications in conjunction with a four-wheel-drive transfer case. The Chrysler Corporation put the 5A580 automatic transmission into production in 2003 and still uses it in the Chrysler, Dodge and Jeep lineup today. This transmission is used in a wide variety of vehicles, including the Dodge Durango, the Dodge Charger, the Dodge Magnum, the Dodge Challenger, the Chrysler Crossfire, the Chrysler 300, the Jeep Commander and the Jeep Grand Cherokee.  It is also used in the Jeep Wrangler.

The Jeep Wrangler came with the 5A580 automatic transmission

Source: trucktrend.com

 

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Tricks to Boost the W5A580 Transmission in Your Rock Crawling Jeep

Posted by on Monday, August 4th, 2014

The W5A580 is a five-speed automatic transmission built by Mercedes Benz for use in a number of Chrysler branded vehicles (back when MB owned Chrysler). This is an aluminum transmission that uses a full electronic valve body and lock up torque converter. It comes with a very low 3.58:1 ratio first gear (great for rapid takeoff or rock crawling) and a below average 0.83:1 ratio (17% overdrive) fifth gear. A cool feature on this transmission in that it comes with a manual mode that gives you more control over the vehicle’s shifting characteristics.

This transmission was deigned to be used with vehicles that had the engine mounted in a longitudinal position and could be used in both two-wheel drive and four-wheel drive applications (with a transfer case). The W5A580 transmission could be found in many different Chrysler vehicles, including the Dodge Magnum, the Chrysler 300, the Charger, the Challenger, the Durango, the Jeep Commander, and the Grand Cherokee. It could also be found in the Jeep Wrangler.

Source: forums.vwvortex.com

Update the Jeep Wrangler’s W5A580 automatic transmission for rock crawling.

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Range Rover Sport Off-Road: Excessive Heat is Your Transmission’s Worst Enemy

Posted by on Thursday, July 3rd, 2014

The 8HP is a very modern 8 speed transmission automatic transmission built and designed by ZF Friedrichshafen AG. It has a very steep first gear ratio of 4.696:1 and a very generous overdrive gear of 0.667:1. This help immensely with off the line performance and gas mileage. This transmission can handle very high horsepower motors with a torque capacity of 516 lb.ft. It weights a mere 200 lbs, which is fairly light in weight for a transmission of this strength. The transmission is unique because it is not designed by a single automotive brand. Instead, it is designed by an aftermarket company and used in many different makes and models. It can be found in the Audi A6 and the Q5, the Bentley Continental Flying Spur, the BMW 7 series and the X5, The Dodge Challenger, The Jaguar XF, the Jeep Grand Cherokee, the Maserati Ghibli, The Ram 1500, the Rolls Royse Wraith and the Volkswagen Amarok. It was also found in the Ranger Roger Sport.

 

The Range Rover Sprt came with the 8HP automatic transmission

Source: trucktrends.com

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The ZF 4HP22 Transmission in Your ’97 Land Rover Defender: Is It Ready for the Desert?

Posted by on Wednesday, June 4th, 2014

The 4HP22 is a four speed automatic transmission designed and built by the ZF Friedrichshafen. It is available for both 4 wheel drive and rear wheel drive applications. It was first put into production in 1981 and remained in use through the 1993 model year. The 4HP22 was used in a wide variety of makes and models. It could be found in the BWM 318i, the 518i, the 633CSi, the 733i, and the 735iL. In addition, it was used in a variety of Chevrolet, Jaguar, Lincoln, Maserati, Peugeot, Volvo, and Range Rover vehicles, including the 1997 Land Rover Defender.

The 1997 Land Rover Defender featured the ZF 4HP22 transmission.

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Prepare the 4L80E Transmission in Your Chevrolet Avalanche for the Snow

Posted by on Monday, February 24th, 2014

The 4L80E is a very heavy-duty four-speed automatic transmission designed and built by General Motors. It is deeply based on the three-speed TH400 automatic transmission, with the main differences being the additional overdrive gear and full electronic controls. It was first put into use back in 1991 and continued to be a optional transmission in the GM lineup through the end of the 2002 model year. The 4L80E was found most often in heavy duty vehicles, such as pickup trucks, vans, SUV’s and special option motor home applications. Some of those vehicles include the GMC Sierra, the Yukon, the Tahoe, the Suburban, and the GMC Savana. It was also sold to other manufacturers for use in the Bentley Continental, the Jaguar XJ12, and the Astin Martin DB7. In addition is was found in the Chevrolet Avalanche.

Chevrolet introduced the Avalanche back in 2002. It was a hybrid mix between a pickup truck and an SUV. It had a bed that could carry a full-size piece of wood while still comfortably seating six grown adults. It could be ordered with the optional heavy duty 4L80E automatic transmission.

Avalanche with 4L80E transmission

The Chevrolet Avalanche.
Image source: Wikimedia Commons

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How To Get The E4OD In Your Ford F150 Ready For The Snow

Posted by on Friday, February 21st, 2014

The E4ODis one of the first four-speed automatic transmissions made by the Ford Motor Company. It is based roughly on the C6 three-speed heavy duty transmission and is related to the 4R100 automatic transmission. The E4OD transmission was used in many Ford Motor Company products, including the E-Series Ford vans, the Ford Bronco SUV, the Expedition SUV and the full line of F-Series pickup trucks.

The F150 came with the E4OD transmission

Image source: Oilburners.com

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Accessories That Will Extend The Life Of the 4L65E In Your C/K Pickup

Posted by on Tuesday, January 14th, 2014

The 4L65E is a four-speed automatic transmission designed and produced by General Motors. It was introduced into production in 2001 and eventual phased out of use at the completion of the 2010 model year. The 4L65E is heavily based off of one of GM’s first overdrive transmissions: the 700R4. Both transmissions come from a family that includes the 4L60, 4L60E and 4L70E transmissions. These transmissions saw use in many GM vehicles, including the Chevrolet Corvette, the S-10 pickup, the GMC Syclone, the Pontiac Firebird and the GMC Safari. It was also used in the very popular and well selling C/K pickup truck line.

Chevy C/K

Chevy C/K Image from wikimedia.org

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Prepare The A340F Transmission In Your Tundra For A Little Off Road Fun

Posted by on Monday, January 13th, 2014

The A340F is a four-speed automatic transmission designed and built by Toyota. It comes from a family of transmissions that include the A340H, A340E, A341E, A343F and A350E. The A340F was first put into production in 1985 and was eventually taken out of production at the conclusion of the 2004 model year.  It was used exclusively in four wheel drive trucks. It could be found in the 4Runner, the 4-Pickup, the T-100, the Tacoma and the Sequoia. It could also be found in the very popular Tundra full sized pickup.

Toyota Tundra

Toyota Tundra image from wikimedia.org

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Prepare the 4L60E In Your GMC Yukon For Towing

Posted by on Friday, January 3rd, 2014

The 4L60E is a very popular four-speed automatic transmission designed and built by General Motors. It is heavily based on one of GM’s original overdrive transmissions, the 700R4. It first saw production in 1991 and was eventually phased out of use at the end of the 2008 model year. It was used in many trucks that GM produced, including the Chevrolet Silverado, the S10 Blazer, the Avalanche, the Tahoe, the Suburban, the Sierra and the GMC Sonoma. It was also used in the popular GMC Yukon.

The GMC Yukon came equipped with the 4L60E transmission

Source: cargurus.com

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