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BD Diesel 1030423 Performance Valve Body for Dodge 48RE Transmission 2003-2007

(1995-1997 Toyota Tacoma Base/SR5; 1998-2002 Toyota Tacoma Pre Runner; 2003-2007 Dodge Ram 2500; 2003-2007 Dodge Ram 3500)

Part of: BD Diesel Transmission Valve Body

Other options in this family: BD Diesel 1030410

Manufacturer

Part Number

1030423
Sale Price

$1,026.78

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Product Details

The BD Diesel 1030423 Performance Valve Body is an economical upgrade designed to improve transmission performance and clutch life in 2003-2007 Dodge trucks equipped with the 48RE automatic transmission. This exchange valve body has been modified, tuned, and tested by BD Diesel to provide optimum performance in towing and high-performance applications.

Key Features:

  • Achieves up to 80% higher clutch apply pressures over stock and up to 50% over competitors
  • Increased line pressure with revised manual valve design and custom BD separator plate
  • New valve designs with increased capacity springs for firmer shifts
  • Revised oil circuits and optimized governor piston dimensions
  • Larger oil ports reduce temperatures and lower torque converter evacuation time
  • Eliminates "shuttle shifting" or hunting-for-gears common in 48RE transmissions
  • Allows for first and second gear lock-up capability (requires AutoLoc/TorqLoc kit)
  • Newly designed anodized aluminum manual valve for durability
  • Each valve body is individually tested before shipping

Performance Benefits:

  • Improved shift quality with positive, firm shifts
  • Increased clutch holding capacity for higher horsepower applications
  • Extended transmission life through better oil flow and reduced temperatures
  • Quicker clutch apply for better performance
  • Enhanced engine braking capability when paired with TorqLoc or TowLoc kits
  • Maintains light throttle shift firmness at higher apply pressures

This valve body retains factory-style automatic shifting characteristics while significantly improving performance and durability. Installation time is approximately 3 hours. This is an exchange unit that requires a refundable core deposit. Replacement parts are included with the valve body.

Note: BD Diesel recommends pairing this valve body with the 1060602 Pressure Transducer Upgrade Kit or 1060605 Electronics Upgrade Kit for 2000-2007 Dodge applications for optimal performance.

Products specifications

Fits

1995-1997 Toyota Tacoma Base/SR5; 1998-2002 Toyota Tacoma Pre Runner; 2003-2007 Dodge Ram 2500; 2003-2007 Dodge Ram 3500

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