Remanufactured A604 / 41TE Transmissions 

Ship Direct To Repair Shop
We provide an out-the-door price, with shipping, for a replacement remanufactured A604 transmission direct to the repair shop.
Reman A604 vs. Rebuilt A604?
Both are good options but the best option for you depends on the transmission problem, the year, make and model of vehicle, the mileage and the vehicle value. What kind of warranty coverage are you looking for? Remanufactured transmissions carry a longer, 3 year, nationwide warranty with additional upgrades while a rebuilt unit generally carries up to a 1 or 2 year warranty and upgrades vary from shop to shop.
Reman A604 vs. Used A604?
Buying a used A604 transmission may save you money. However, if the unit does not work properly after installed, you will more than likely have to pay the labor again for removal and reinstall of the transmission PLUS the freight to ship the transmission back to the salvage yard. The additional cost may be higher than installing a reman or rebuilt transmission--not to mention the extra downtime. Warranties for a used transmission is only 30 days, 60 days, 90 days or 6 months. Used transmissions, since there is no way to know how many miles are on them, may fail at any time.
A604 Transmissions - Wholesale Prices
At Street Smart, we provide remanufactured transmissions shipped direct from the factory at wholesale prices.

► Complete system correction and recalibration kit installed addresses several OE flaws. Modifications include updated servos, the PR system, and valve body accumulators.
► Exhaust hole drilled in all 2-4 pistons reduces harsh shifting.
► 4-ring stator with Teflon rings utilized for a superior seal that prevents cross leaks.
► Cooler bypass valves replaced to prevent overheating.
► New anodized pressure regulator sleeve replaces with wear-prone original steel sleve and prevents harsh shifting.
► Heavy duty planets and transfer shafts utilized to handle increased torque loads.
► Pump bolts carefully torqued with Loctite to prevent leakage.
► Remanufactured and tested solenoid block.
► Inspected and updated switch valves ensure proper shift quality.
► Custom one-piece OD hub bushing improves lube control.
► Completely remanufactured pump with new line bore bushings eliminates leaks and provides superior flow and durability.

1989-1993 Chrysler New Yorker
1989-1995 Chrysler LeBaron
1989-2007 Dodge Caravan
1989-1993 Dodge Daytona IROC
1992-1993 Chrysler Daytona IROC EU
1989-1993 Dodge Dynasty
1989-1994 Dodge Shadow
1989-1994 Chrysler Saratoga EU
1989-1994 Plymouth Sundance
1989-1994 Dodge Spirit
1989-1994 Plymouth Acclaim
1989-2000 Plymouth Voyager
1990-1993 Chrysler Imperial
1990-1993 Chrysler New Yorker Fifth Avenue
1990-2010 Chrysler Town and Country
1992-1994 Plymouth Duster
1995-2000 Chrysler Cirrus
1995-2006 Chrysler Sebring
1995-2006 Chrysler Stratus EU
1995-2000 Dodge Avenger
1995-2006 Dodge Stratus
1995-2006 Chrysler Sebring EU
1996-2000 Plymouth Breeze
2000-2003 Chrysler Voyager
1989-2003 Chrysler Voyager EU
2001-2010 Chrysler PT Cruiser
2002-2003 Dodge Neon
2004-2008 Chrysler Pacifica
1995-1999 Mitsubishi Eclipse Non-turbo
1991-2004 Chrysler Town and Country
1991-2004 Dodge Caravan
1991-2000 Plymouth Voyager
2000-2003 Chrysler Voyager
2004-2008 Chrysler Pacifica
2003-2010 Chrysler PT Cruiser
2003-2006 Chrysler Sebring
2003-2007 Dodge Caravan
2003-2005 Dodge Neon
2003-2006 Dodge Stratus

A604 Vehicle Applications:

What You Get With Every A604 Transmission:

The A604 (also called Ultradrive 41TE, 40TE, 41AE, 40TES) is a 4-speed automatic transmission from Chrysler Corporation. It was produced starting in 1989. It was originally paired primarily with the Chrysler 3.3 engine in vehicles with transverse engines.

The Ultradrive A604 was produced at Kokomo Transmission in Kokomo, Indiana, a plant which still makes front wheel drive Chrysler automatic transmissions.

Ultradrive A604 Series History:

The Ultradrive was a significant technological advancement in transmission operation, one of the first electronically controlled automatics. It pioneered many now-common features such as adaptive shifting. It earned a reputation for being unreliable. The transmissions were designed to use a special fluid (Type 7176, also known as ATF+3, now superseded by ATF+4) and many owners reported failures from the use of Dexron, as well as temporary issues which were resolved when the proper fluid was added.

There may also have been mistaken impressions of failure due to the "limp home" feature. When the computer sensed a problem, such as a sensor giving an inappropriate reading, a code would be stored in the car's computer and the transmission would default to second gear only, under transmission computer control, so that owners could still drive to a service location for diagnosis and/or repairs. This could have caused perceptions of failure and premature replacement.

The 41TE transmission which directly replaced the Ultradrive had a similar design and could be considered an evolutionary change, but it included different valve bodies, solenoid packs, sensors, and other components to increase reliability. This line was also given a flash-programmable TCM and, in 2006, a variable line pressure hydraulic system was phased in, which boosted performance and longevity.

How Many Variations of the A604?

There are over 35 different variations of the 6T70/6T75E (so we have over 35 different part numbers!). Each one for a different engine size (bellhousing), one for AWD vs. 2WD, and varying electronic and solenoid systems for different years. Sometimes we even need the TAG# from your transmission! (We will let you know if we do.)

Only certain models will interchange with others, which is why we ask for your 17-digit VIN# when you order so we are 100% sure it is the matching unit for your vehicle!

► Fully remanufactured torque converter is tested for leaks, lock-up, concentricity, and balance. Upgrades exceed OE requirements and eliminate the possibilities of front seal leaks, premature bushing wear, and vibration.
► Complete road simulation using a dynamometer testing program called C.A.R.S. (Computer Aided Road Simulation). Every transmission is cold and hot tested before shipment.

Get Price Quote and Availability on a A604 / 41TE Transmission

Our A604 / 41TE Series Transmission Updates and Upgrades

Remanufactured A604 / 41TE vs. Rebuilt or Used

A604 Transmission Technical Specs & Vehicle Applications

Buy Now - $1530 Shipped
Fully Dyno Tested
Every transmission shipped has been through a complete road simulation (dyno test). Every transmission is cold AND hot-tested before shipment to ensure quality.
Buy factory direct wholesale and save an average $350 to $1200 vs. buying through shops or dealers. 3 year, unlimited mile, parts and labor, nationwide and transferable warranty. 6 Month Special Financing available through PayPal Credit.
Always free shipping to any commercially zoned address in the continental US*. No up-front core charges.** At Street Smart, we do not charge you hundreds of dollars extra that you have to wait weeks to receive back.
*We do not ship to AK, HI, PR or International.
**Excluding Dodge Diesel 48RE, 65RFE & 68RFE models.
Your mechanic installs your new transmission and places your old transmission (core) into our reusable container. You let us know when your vehicle is done and we'll send a truck to pick up the core free, within 24 hours.

Buy factory direct and save an average of $350 - $1200 than buying through a dealer or repair shop!

3 Year, Unlimited Miles - Nationwide & Transferable Warranty
Parts & Labor Coverage.

What’s a No Hassle Warranty?

Our commitment to delivering excellent service doesn’t end at the closing of the sale! Should you have any questions or concerns about your Shift Select transmission, our Product Support Team is only a phone call away. So what does a No Hassle Warranty really mean? When your transmission is installed at a licensed repair facility:

• You’re covered for 3 years unlimited mileage on standard application vehicles.
• Your warranty is attached to your VIN and transferable with vehicle ownership.
• You’re covered anywhere (and everywhere) in the continental United States.
• You’re back on the road fast; we send you a replacement transmission as soon as your warranty claim is submitted.
• We pay parts and labor to the shop installing your replacement transmission.

Labor Warranty: Up to $50/hour MItchell book hours for removal and re-installation. Must be initially installed at a licensed auto repair shop* for labor warranty to be valid.

*Licensed auto repair shop: A repair shop whose primary business is automotive repair and provides auto repair service to the general public.

Commercial Application: Vehicles of larger than one ton, transportation for hire (taxis, shuttles, limousine services) delivery service, police and any other emergency vehicles, and/or tow trucks.



Warehouse Shipping Locations

1-3 Day Transit Time From Contracted National Warehouses

Learn more about Shipping, Warranty, Core Returns, and Ordering from Street Smart

Fill out the form on our website to receive an e-mailed estimate. We send an out-the-door price for a replacement remanufactured transmission shipped free to your repair shop or installer.



Torque Converters
Fully remanufactured torque converter included. Converters are tested for leaks, lockup and balance. All upgrades exceed OE requirements.

Ordering a Remanufactured Transmission

(866) 812-7560

Call For Instant Quotes
Mon-Fri | 9AM - 5PM EST

Orders before 1PM EST may ship same day (subject to availability).
We accept all major credit cards & PayPal.
PayPal Credit Financing Available.

Watch our Factory Video: A Day in the Life of a Transmission

How Street Smart Transmission Works 

Commercial Applications: 18 months / 100K miles

Learn How you Save Money by Buying Factory Direct from Street Smart

Get Estimates

► Remanufactured Transmissions
► 3 Year, Unlimited Mile Warranty
► Shipping Within 24-48 Hours

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Note: If your Make/Model is not listed, we do not service your transmission at this time.

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Ships with Synthetic Fluid
Ships with Pennzoil Platinum LV Multi-Vehicle ATF Synthetic Transmission Fluid

(813) 235-0800

Mon-Thu | 9AM - 8PM EST
Fri-Sat     | 9AM - 5PM EST

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Street Smart Transmission | 5128 W. Idlewild Ave | Tampa, FL 33634

(813) 235-0800
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