Sale!

Fitment Guarantee - We call or email to verify every order so you get the exact powertrain product you need!

A604 2005-2006 Chrysler/Dodge Grand Caravan/Town & Country – Remanufactured 4-Speed Automatic Trans

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

✔ In-Stock

Sale!

Fitment Guarantee - We call or email to verify every order so you get the exact powertrain product you need!

  • 4-Speed Automatic Transmission Manufactured by Chrysler; A604 Transmission Family
  • Fits 2005-2006 Chrysler Town & Country and Dodge Grand Caravan
  • Fully Remanufactured to Meet or Exceed OE Specifications
  • 7 Year, Million Mile Warranty and Core Fee Waiver Available

Questions? Call Toll-Free: 888-842-0023

Secure Checkout

Order Online

Be sure to check application notes and verify VIN code/cast no. before ordering.

SKU: 11143T Categories: ,

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:

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.