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A604 2007 Chrysler/Dodge Town & Country, Grand Caravan 3.8L FWD – Remanufactured 4-Speed Automatic Trans

Original price was: $3,149.00.Current price is: $2,749.00.

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  • 4-Speed Automatic Transmission Manufactured by Chrysler; A604 Transmission Family
  • Fits 2007 Chrysler Town & Country and Dodge Grand Caravan
  • Fully Remanufactured to Meet or Exceed OE Specifications
  • Available 7 Year, Million Mile Warranty and Free Core Return Shipping
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Be sure to check application notes and verify VIN code/cast no. before ordering.

SKU: 11155T Categories: ,

Description

Every remanufactured transmission we sell is backed by a Million Mile warranty up to 7 years, the best in the industry. The reason we can offer this warranty? Every transmission undergoes the same rigorous remanufacturing process:

  1. Teardown and Triple Clean – Every transmission is disassembled, inspected, and cleaned three times. We also chase all threads and install all new bushings during this process.
  2. Valve Body Rebuild and Test – Our most experienced team members rebuild and inspect each valve body before testing it using our C.A.R.S. testing system, which simulates real-world use and validates the valve body.
  3. New O-Rings, Gaskets, and Seals – Once the valve body is tested, the transmission is reassembled with all new o-rings, gaskets, and seals.
  4. Dyno Testing – Our custom dyno testing machines spin and load test every transmission to verify it’s ready for the road.

When you buy a remanufactured transmission from Powertrain Products, you’re buying a transmission that meets or exceeds OEM specifications. And we back that claim up with our available 7 Year, 1 Million Mile Warranty.

Prop 65 WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Transmission Specs

OEM Assembly Numbers/Tags

48005400AA, 4800546AA

Transmission Specifications

Product Attributes

    See What Vehicles This Transmission Will Fit

    Vehicle Fitment

      HERE'S HOW WE MAKE THE A604 BETTER:

      Clutch Corrections

      The A604 suffers from harsh 2-4 clutch engagement due to fluid pressure build-up in the accumulator system. We correct this OE flaw by drilling an exhaust hole in the 2-4 pistons to bleed excess pressure. We also upgrade to HD planets and transfer shafts for heavy torque loads.

      PPI- A604 Image 1
      PPI- A604 Image 2

      Complete Bushing Replacement

      We replace all bushings with new, custom-spec bushings (including a custom one-piece OD hub bushing) to improve internal fluid flow and stabilize pressures.

      Valve Body and Torque Converter Upgrades

      Our modded valve body and remanufactured torque converter fix the factory hydraulic flaws. Updated servos, solenoid block, switch valves, valve body accumulators, and an upgraded anodized PR sleeve restore responsive shifting and increase torque capacity.

      PPI- A604 Image 4
      PPI- A604 Image 3

      Transmission Pump Improvements

      The fully remanufactured pump with new line bore bushings and pump bolts carefully torqued with Loctite eliminates front seal leaks. Under-pump cooler bypass valve replacement prevents overheating, and a 4-ring stator with Teflon rings is installed to prevent cross leaks.

      Performance-Tested

      Entire system is cold-and hot-tested using a proprietary dynamometer testing program that includes fully synthetic automatic transmission fluid and a filtration system.

      THE POWERTRAIN PRODUCTS DIFFERENCE

      Powertrain Products Other Powertrain Companies
      High-Quality Parts
      We Use New Parts To Rebuild Our Transmissions
      Warranty Protection
      Available 7 Year, 1 Million Mile Warranty
      No Pricing Tricks
      No Surprise Fees, No Mystery Charges
      Every Unit is Rigorously Tested
      Every Transmission Meets Or Exceeds OEM Specs

      HERE'S WHY OUR TRANSMISSIONS LEAD THE INDUSTRY

      Every transmission we touch gets the same treatment:

      Teardown and Triple Clean – Every transmission is disassembled, inspected, and cleaned three times. We also chase all threads and install all new bushings during this process.

      Valve Body Rebuild and Test – Our most experienced team members rebuild and inspect each valve body before testing it using our C.A.R.S. testing system, which simulates real-world use and validates the valve body.

      New O-Rings, Gaskets, and Seals – Once the valve body is tested, the transmission is reassembled with all new o-rings, gaskets, and seals.

      Dyno Testing – Our custom dyno testing machines spin and load test every transmission to verify it’s ready for the road.

      6l80e4-1-Square

      OUR REVIEWS

      QUICK, CONVENIENT FINANCING OPTIONS

      Up To 60 Months Financing Available *

      All financing offers can provide an instant response!

      *Upon approved credit. Interest rates vary.

      PPI- Payment Method- Row
      3
      PPI- Payment Options
      PPI- Avvance

      Up To 60 Months Financing Available *

      All financing offers can provide an instant response!

      *Upon approved credit. Interest rates vary.

      PPI- Pymnt Methods Stacked (200 x 200 px)

      Transmission FAQ:

      New, Used, Rebuilt or Remanufactured Transmissions - What's The Difference?
      How can I be sure the transmission I order will fit my vehicle?
      What Is A Transmission Tag Number?
      Do Remanufactured Transmissions Come With A Warranty?
      Does A Remanufactured Transmission Need A Break-In Period?
      What is a core charge?
      Are there shipping charges?
      What are shipping times?
      How long does it take for a transmission to arrive at my door?
      Do you ship outside the United States?
      Do you offer express/expedited shipping?
      What payment methods do you accept?

      7 YEAR, MILLION MILE WARRANTY AVAILABLE

      Our industry leading guarantee gives you peace of mind!

      FREE CORE RETURN
      FEE WAIVER

      Return your core within 15 days and never pay a core fee.

      EXPERT SUPPORT & SERVICE

      We know powertrains like no one else, give us a call or drop an email.