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.
Ford

Quality by Design. Monster by Nature.

RoadReady Ford Transmission

RoadReady

Turn-key everyday reliability for commuters.

  • HP RatingOE / Stock
  • Warranty6 Years • Unlimited Miles
StreetMonster Ford Transmission

StreetMonster

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

  • HP Rating100 HP Over Stock
  • Warranty5 Years • Unlimited Miles
SportMonster Ford Transmission

SportMonster

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

  • HP RatingUp to 750 HP
  • Warranty6 Years • Unlimited Miles
TrackMonster Ford Transmission

TrackMonster

Race-ready hardware for ultimate track dominance.

  • HP Rating700+ HP
  • Warranty4 Years • Unlimited Miles

Why Ford Owners Choose Monster

  • Build tiers mapped to Ford platforms—AOD/E4OD, 4R70/75, 4R100/5R110, 6R80/6R140, and 10R80—so you buy exactly what your truck needs.
  • Every unit is end-of-line dyno validated for consistent shift quality and temperature control before it ships.
  • Coverage you can rely on—up to 6 years, unlimited miles—backed by real techs.
  • Clear install docs and a straightforward core process to minimize downtime.

Which tier fits my Ford?

Stock or commuter duty → RoadReady. Daily/towing with light tune → StreetMonster. Added load from tires/gearing → SportMonster. Competition or big-power → TrackMonster.

Is a torque converter included?

Yes. A matched converter is included because stall, lockup, and efficiency are critical to drivability and longevity on Ford applications.

Programming & electronics—anything special?

Plan for a full reprogram/relearn. 6R80/10R80 often require strategy updates and an adaptive drive cycle; Super Duty units benefit from verified cooler flow and line inspection.

What should I do during install?

Flush/replace the cooler & lines, use the correct fluid, verify driveshaft/output compatibility, and complete the adaptive learn procedure.

How does the warranty work?

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

*HP ratings are guidance only; vehicle setup (weight, tires, gearing, tuning) affects capacity. When unsure, step up a tier.

Monster Knowledge Hub

Ford Transmission Guide: pick the right platform, tier, and install path

Ford transmissions cover everything from classic overdrives to modern 10-speeds. This hub helps you choose the correct family, match the tier to load, and avoid repeat failures after install.

1) Identify your family first

Start with the transmission family—it dictates electronics, fluid, and the right upgrade path.

  • AOD / E4OD: classic platforms
  • 4R70 / 4R75: common light-duty
  • 4R100 / 5R110: Super Duty workhorses
  • 6R80 / 6R140: modern 6-speed
  • 10R80: modern 10-speed performance/tow

2) Choose tier by real load

Towing, bigger tires, and gearing changes add load even at “stock” horsepower.

  • RoadReady: stock daily, light duty
  • StreetMonster: towing confidence + mild tuning
  • SportMonster: high-load street builds
  • TrackMonster: max effort / competition

3) Install steps that matter most

Most repeat failures come from contamination, cooling, or skipped relearns.

  • Cooler & lines: flush correctly or replace
  • Correct fluid: match your application
  • Adaptive learn: protects shifts + temps
Quick answers (Ford)

If you’re between tiers, step up. Heat and load kill transmissions faster than most people think.

Do I need a relearn after install?

Yes. Adaptive learning helps clutch apply and shift timing—especially on 6R/10R units.

Should I replace the cooler after a failure?

If the previous unit failed, contamination can damage the replacement fast. Verify cooler flow and flush properly; when in doubt, replace.

What if I tow or run larger tires?

That’s added load. Even with stock power, towing and tire/gearing changes often justify stepping up a tier.