Not sure which
transmission?
MONSTER TRANSMISSION FINDER
Step 1 of 7
What make is your vehicle?
We’ll start by narrowing you into the correct GM, Ford, or Dodge/Ram transmission family.
What best describes your vehicle?
This keeps us from, for example, putting a 68RFE on a Ram 1500 that actually runs an 8-speed.
What year is your vehicle?
We’ll map your year into the correct transmission era.
What engine are you running?
Options shown are filtered by your make + vehicle type + year.
Don’t see your exact engine? Pick “I’m not sure / engine swap.”
What drivetrain?
We’ll prioritize 2WD vs 4x4 coverage.
How do you use the vehicle?
Use case + HP tier determine your recommended build.
About how much horsepower?
Rough guess is fine — higher HP can override use-case.
Your Monster match
Based on your answers, here’s the build level and family you should be shopping.
Dodge / Ram

Quality by Design. Monster by Nature.

RoadReady Dodge/Ram Transmission

RoadReady

Turn-key everyday reliability for commuters.

  • HP RatingOE / Stock
  • Warranty6 Years • Unlimited Miles
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StreetMonster Dodge/Ram Transmission

StreetMonster

Mild upgrades for Stock+ applications; pure peace of mind.

  • HP Rating100 HP Over Stock
  • Warranty5 Years • Unlimited Miles
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SportMonster Dodge/Ram Transmission

SportMonster

For those that demand more—Monster’s best seller.

  • HP RatingUp to 750 HP
  • Warranty6 Years • Unlimited Miles
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TrackMonster Dodge/Ram Transmission

TrackMonster

Race-ready hardware for ultimate track dominance.

  • HP Rating700+ HP
  • Warranty4 Years • Unlimited Miles
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Why Dodge / Ram Owners Choose Monster

  • Build tiers designed around Mopar families—46RE/47RE/48RE, 545RFE, 62TE, 42RLE, 66RFE/68RFE, AS69RC—so the package matches your use case and power goals.
  • Known Dodge/Ram pain points addressed—e.g., 68RFE clutch capacity & valve body wear, 48RE line pressure & band apply—using upgraded hard parts and proven fixes.
  • Every unit is dyno tested for pressure, timing, and temperature control before it ships.
  • Real support and real coverage—up to 6 years / unlimited miles—plus clear install docs and a straightforward core return.

Which tier fits my Dodge/Ram?

Stock/commuter → RoadReady. Daily/towing with mild tune → StreetMonster. Street/track or bigger tires/gearing that add load → SportMonster. Competition or 700+ HP → TrackMonster.

Is a torque converter included?

Yes. A matched converter is included because stall and lockup strategy are critical for tow rigs and tuned Hemis/Cummins builds.

Programming & electronics—anything special?

Perform a full reprogram/relearn after install. RFE/AS69RC applications benefit from updated strategies and an adaptive drive cycle. Verify connectors/sensors by model year.

What should I do during install?

Flush/replace the cooler & lines, use the specified fluid (e.g., ATF+4 on many Mopar units), confirm driveshaft/output compatibility, and complete the adaptive learn to protect the new build and warranty.

How does the warranty work?

Coverage varies by tier with options up to 6 years / unlimited miles. See product pages for exact terms and coverage requirements.

*HP ratings are guidance only; vehicle weight, tires, gearing, and tuning affect capacity. When in doubt, step up a tier.