SportMonster Included Protection
This unit includes a no-cost 3-year Extend warranty.
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Take your vehicle’s performance to the next level with the SportMonster 46RE—a rugged and reliable 4-speed automatic transmission built for maximum durability, smooth shifts, and high-performance capability. Engineered to handle the demands of Dodge trucks and SUVs, the 46RE delivers strong, consistent power and the toughness needed for everything from daily driving to extreme applications.
Designed to fit Dodge Ram 1500, Dakota, Durango, and more, the SportMonster 46RE features reinforced components and upgraded technology to handle high-torque loads with ease. Whether you're towing heavy loads, hitting the trails, or cruising the highway, this transmission provides the seamless performance and long-lasting reliability you need to conquer any challenge.
Note
I installed a Stage 2 46RE from Monster in my 2002 Ram 1500 (5.9). Install was done at home using a transmission jack and stands. Fitment was good and everything lined up as expected.
After getting everything set, the transmission performs exactly how it should. Shifts are firm and positive without being harsh. It doesn’t hang gears, and under light throttle it moves through gears smoothly. When you give it throttle, it responds immediately and downshifts when it should.
At highway speeds, it will kick down and hold the gear under load with no slipping. That was a big concern for me based on past experience, and this unit has been solid.
I’ve put several weeks of mixed driving on it now—city, highway, and some harder pulls—and it’s been consistent the entire time. No flare, no abnormal behavior, and no unusual noises.
Compared to other rebuilt transmissions I’ve had, this one feels the most controlled and confidence-inspiring so far.
Overall, very satisfied with the performance.
From the time I inquired about the transmission to the time I purchased and received it the customer service was outstanding. Made the whole process easy.
In-stock transmissions usually ship the next business day.
Custom builds or out-of-stock units typically ship within 4–6 weeks.
Need it sooner? Call us — we can often make special arrangements.
We offer the most comprehensive coverage in the industry:
Extend warranties are included on all Transmission Purchases read more HERE.
No — we offer a $364 Flat-Rate One-Way Shipping to any Address.
If you find a better rate, you're welcome to arrange your own shipping.
No, fluid must be purchased separately. We offer special discounted prices and even cheaper shipping options when you bundle with our fluid at checkout.
Returning your core is simple. Once you are ready to return your core, you can initiate the return process in one of two ways:
Please Note:
Our goal is to make this process as seamless as possible — if you have questions about your core return, just give us a call.