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MOPAR, Dodge, and RAM TREMEC TR-4050 Conversion Kits

TREMEC TR-4050 Mopar, Dodge, Ram

Silver Sport Transmissions has the best-engineered kits to modernize the powertrain of your MOPAR, Dodge, and RAM four-wheel drives. The TREMEC TR-4050 5-Speed is a great choice for those who need better gearing for off-road performance and Silver Sport Transmissions A41X is a fantastic choice for a more modern overdrive 4WD transmission.

Available for the following applications:

 

    • V8 - 318, 340, and 360
    • Gen III Hemi

 

TREMEC TR-4050 Conversion Kit for MOPAR, Dodge, and RAM

TREMEC TR-4050 for Mopar, Dodge, RAM

 

 

When you convert to the TREMEC TR-4050 5-Speed, you will experience:

 

  • Low, rock crawling 1st gear (6.16) and reverse (6.03)
  • Excellent shift feel and performance
  • Crisp, precise shifts
  • Highway cruising with an overdriven gear (.76)

 

TREMEC TR-4050 Gear Ratios

 

6.16, 3.11, 1.71, 1.00, 0.76, and 6.03 Reverse

 

TREMEC TR-4050 Basic Kit Components 

 

  1. TREMEC TR-4050TREMEC TR-4050 5 Speed Overdrive
    • 425 lb•ft torque capacity (based on 15,000+ lb GVWR)
    • High-contact, constant mesh, helical gears for maximum strength
    • Die-cast aluminum alloy housing saves weight while offering considerable rigidity
    • Standard right-hand, six-bolt PTO offers the ability to run hydraulic pumps
    • The multiple rail, internal shifter provides excellent shift feel and performance
    • Tapered bearing on input, main, and counter shafts provide excellent internal stability
    • Needle bearings under gears reduce friction and noise output
    • Fully synchronized
    • Advanced synchronizer technology promotes smoother shifting and reduced shift effort
    • 5th gear synchronizer mounted to the countershaft to improve NVH in overdrive
    • 3.67 qt oil capacity
  1. Pilot Bearing 
  2. Reverse Light Wiring Pigtail
  3. Factory Warranty - learn more

 

Optional Parts 

  1. Advanced Friction™ Clutch
  2. Advanced Friction Flywheel
  3. STX® Shifter
  4. Shifter Handle
  5. Shifter Knob
  6. Fluid

 

Click the 4WD Quick Quote button or call to get a detailed estimate.

 

4WD Quick Quote

 

Why buy from Silver Sport Transmissions?

  1. Fast Shipping
  2. Complete Kits
  3. Excellent Customer Service
    • Lifetime tech support
    • Knowledgeable staff
  4. Premium Components
    • Only SST has experienced and licensed engineers on staff. We know what fits, what works and how to install it.

 

A41X 4-Speed Automatic for MOPAR

A41X 4-Speed Automatic for 4WD

 

  

The A41X 4 Speed Automatic Transmission

A41X 4L60E A41 Ratio: 3.06, 1.63, 1.00, 0.70

 

Available in three stages:

Stage 1 - 450 Torque
Stage 2 - 550 Torque
Stage 3 - 650 Torque

 

Features:

  • Low RPM Cruising
  • Great Shift Quality
  • Dyno Tested
  • Electronic Controller
  • Lockup Torque Converter with Optional Stall Speeds
  • No Tunnel Cutting 

 

The A41 is an excellent way to replace your tired 904, 727, 518, Powerglide, TH350 (Turbo 350), TH400 (Turbo 400), 200R4 (200-4R) or 700R4 with modern technology that offers better acceleration and a 30% reduction in cruising rpms.

 

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COMPUSHIFT Sport

COMPUSHIFTThe COMPUSHIFT Sport is the next generation of transmission controllers.

  • All the connectors - The COMPUSHIFT Sport transmission controller looms come with a full set of Plug and Play OEM Connectors for all supported transmissions - making installation effortless.
  • Smart Phone Integration - COMPUSHIFT Sport brings you the first-ever smartphone integrated transmission controller. This makes programming dead easy – allowing programming via Android or iOS smartphones, tablets, PCs and Macs. Connectivity includes both Bluetooth and dual independent CAN bus networks. All software is included.
  • Fully Customize Your Transmission - Get full and precise control of the shifting strategy for your transmission. COMPUSHIFT Sport and Pro are delivered with versatile factory-set programming for a wide variety of transmission and engine combinations. However, you can completely customize settings to your exact specifications.

 

COMPUSHIFT Sport Technical Specifications

COMPUSHIFT

Smart Phone / Tablet / Computer Integration:

  • COMPUSHIFT Sport brings you the first-ever smartphone integrated transmission controller. This makes programming dead easy – allowing programming via Android or iOS smartphones, tablets, PCs and Macs. Connectivity includes both Bluetooth and dual independent CAN bus networks. All software is included.

 

Control:

  • Get full and precise control of the shifting strategy for your transmission. COMPUSHIFT Sport and Pro are delivered with versatile factory-set programming for a wide variety of transmission and engine combinations. However, you can completely customize settings to your exact specifications.
  • Fully adjustable shift speeds, shift feel and torque converter clutch control.
  • Provides adjustable output for speedometer calibration.

 

Compatibility:

  • COMPUSHIFT has the capability of communicating with many different factory and aftermarket engine controllers for quick plug and play setup. No wire splicing required.
  • Uses industry-standard trouble codes

 

Ease of Setup:

  • All The Connectors - The COMPUSHIFT Sport transmission controller looms come with a full set of Plug and Play OEM Connectors for all supported transmissions - making installation effortless.
  • COMPUSHIFT software is upgradeable in the field via Bluetooth. Updates are available via Google Play, Kindle and the Apple App Store.
  • Two full sets of calibration modes that can be selected by button or app.
  • Transfer case switch input for shift / speedometer calibration in low range / 4WD vehicles.

 

Durability:

  • Highly Water and Dust Proof - IP65 Rated

 

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A41X 4L60E Automatic for 4WD

Each PerfectFit™ Kit comes with the correct components for your application and will include the following parts:

 

  • Automatic Transmission - A41X (GM 4L60E / GM 4L65E Aftermarket replacement)
  • COMPUSHIFT Sport Controller
  • Dipstick and Tube - OEM Style
  • Auxiliary Oil Cooler - High performance for Stage 2 and 3 only, Optional purchase for Stage 1 kits
  • Bellhousing 
  • Lock Up Torque Converter - Electronically controlled, stall options available 
  • Throttle Position Sensor - Bolt-on unit provides throttle feedback to the computer with just 3 wires
  • Braided Steel Cooler Lines
  • Speedometer Cable - Mechanical Speedo Cable
  • Hardware - High strength grade 8 fasteners standard
  • Wiring - Plug & Play wiring harness
  • Inspection Cover
  • Driveshaft - High strength computer balanced with sealed u-joints & slip yoke
  • Reverse Light Wiring
  • Crossmember - Heavy duty formed steel, powder-coated
  • Isolator - Vibration-free, heavy-duty rubber isolator 

 

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