48RE

113482120T

StreetMonster Dodge 48RE Transmission & Torque Converter

$3,699.00 USD

$3,894.00 USD
SALE 5% OFF
50805647769909
CD113482120T
Requires $2,500.00 USD Core Fee
HIGH DEMAND!

ORDER NOW AND WE'LL

PRIORITIZE YOUR SHIPMENT

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FREE SHIPPING

IF BUNDLED WITH FLUID and EXTEND! Covers One Way Only

PRODUCT OPTIONS
Questions? Call Us 800-708-0087
Features

TRANSMISSION

  • Upgraded Valve Body: Provides more reliable shifting and improved performance under load.
  • Upgraded Governor Solenoid: Increases durability and ensures consistent operation under high pressure.
  • Upgraded Governor Pressure Transducer: Doubles the burst pressure capacity for enhanced reliability in demanding conditions.
  • Increased Line Pressure (190-200psi): Improves clutch engagement and reduces slippage for smoother operation and longer life.
  • No Shuttle Shifting Problems: Ensures a smooth and consistent driving experience without gear-hunting issues.
  • Clutch Count Matches OE: Maintains original clutch configurations (DIRECT 5, FORWARD 4, OD 5, OD DIRECT 10) for proven reliability and durability.
  • Billet Band Strut: Adds strength and resilience to prevent band failure under high torque conditions.
  • Cooler Line Case Saver: Protects against common transmission cooler line failures for added durability.
  • Dyno-Tested: Each transmission is thoroughly tested to ensure performance and reliability before shipping.

TORQUE CONVERTER

  • Enhanced Stall for Street/Towing: Optimized stall speed improves low-speed power delivery, making it ideal for towing and daily driving.
  • Torque-Multiplying Cast Aluminum Stators: Boosts torque transfer for enhanced power and efficiency.
  • Lower RPM Response: Provides quicker acceleration and better fuel efficiency compared to stock converters.
  • More Efficient Operation: Reduces heat and improves overall transmission performance.
  • Billet-Forged Front Cover: Increases strength and reliability for heavy-duty applications.
  • Furnace-Brazed Turbine Fins: Enhances durability and prevents internal failures under high-stress conditions.
  • PREVENT TRANSMISSION FAILURE: Watch our step-by-step installation video https://monstertransmission.com/pages/how-to-properly-install-a-transmission
ABOUT THIS PRODUCT

Take on every challenge with the StreetMonster 48RE transmission—a 4-speed automatic powerhouse built for heavy-duty trucks, high-torque diesel engines, and demanding towing and hauling needs. Renowned for its durable construction and dependable performance, the StreetMonster 48RE is perfect for tough jobs and daily drives. Whether you're towing a trailer or handling heavy loads, this transmission provides smooth, consistent power and unmatched reliability.

Designed to withstand massive torque, the StreetMonster 48RE features reinforced internals and advanced electronic controls for precise, reliable shifting under pressure. Built for Dodge Ram trucks and high-performance applications, its robust design ensures long-lasting performance, making it the ultimate upgrade for your vehicle.

FLUID AMOUNT

  • 17 Quarts Of ATF+4 Full Synthetic

INSTALL TIME

  • 7 Hours 30 Minutes

WARRANTY

Note

  • 2 Year Warranty Unlimited Miles
Customer Reviews

Customer Reviews

Based on 1 review
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Brandon Wolfe

So far it's been working good everything has went into place

Frequently Asked
When Will My Transmission Ship?

In-stock transmissions usually ship the next business day.

Custom builds or out-of-stock units typically ship within 2–4 weeks.

Need it sooner? Call us — we can often make special arrangements.

What Is the Warranty?

We offer the most comprehensive coverage in the industry:

  • StockMonster: 1 Year (Extendable to 4 Years with Extend)
  • StreetMonster: 2 Years (Extendable to 5 Years with Extend)
  • SportMonster: 3 Years (Extendable to 6 Years with Extend)
  • TrackMonster: 1 Year (Extendable to 4 Years with Extend)

Extend warranties are optional add-ons available during checkout.

Is Shipping Cheaper if I Use a Commercial Address?

No — we offer a $299 Flat-Rate One-Way Shipping to any address, commercial or residential.

If you find a better rate, you're welcome to arrange your own shipping.

Does this Transmission include Fluid?

No — fluid must be purchased separately. We offer special discounted prices and even cheaper shipping options when you bundle with our fluid at checkout.

How do I Return my Old Transmission Core?

Returning your core is simple. Once you are ready to return your core, you can initiate the return process in one of two ways:

  • Fill out our Core Return Form (available online) using the button below.
  • Or call our Customer Service Team at 800-708-0087 to schedule your return freight pickup.

Please Note:

  • The customer is responsible for the return shipping cost.
  • A flat-rate fee of $299 will be deducted from your core refund to cover return freight and handling. If Round Trip Shipping is not Prepaid Upfront.
  • The core must be the same model and not cracked or damaged beyond rebuild.

Our goal is to make this process as seamless as possible — if you have questions about your core return, just give us a call.