01-04 TR-3650 5-Speed Transmission


Fits Ford or GM Applications – Stage 3 Transmission

In stock

SKU: HMS-0104-TR3650-APS3


Designed and manufactured by Tremec, the TR-3650 is a 5-speed manual transmission that was first introduced in the 2001 Ford Mustang GT & Cobra’s. They were installed halfway through 2001 replacing the T-45. FoMoCo needed a stronger gearbox that could withstand additional torque output, so they turned to Tremec for a redesign.

Today, HMS rebuilds & customizes the Tremec TR-3650 and offers various options given the customer’s specific needs. The TR-3650 uses a 3pc 1-2 advanced synchronizer design, and carbon-lined synchro rings for 3-4-5 & reverse which are standard in every build. HMS has enabled the popular Tremec 3650 to be a legitimate option in a world so often dominated by Tremec’s other products like its five-speed heavy-duty transmissions, TKO-500 and TKO-600, and its six-speed transmissions, such as the T56, TR6060 & Magnum units.

Considering the vehicle’s weight, power, traction/tire size, and even driving style. A modified TR-3650 can fit a lot of different combinations, and is an affordable alternative to other Tremec Transmission units.

Standard Features:

  • HMS Modified 01-04 Tremec TR-3650 Stage 3 Transmission
  • Perfect for Ford or GM Applications
  • 3PC 1-2 Rings – Advanced Synchronizer Design
  • Carbon-Lined Synchro Rings 3-4-5, & Reverse
  • Horsepower Rating –  1000HP
  • Input Shaft – 26 Spline
  • Output Shaft – 31 Spline
  • Choice Of .53 or .58OD
  • Dry Weight – 120 lbs
  • 1 Shifter Location
  • Electronic Speedo Only
  • HMS Exclusive Billet Adapter Plate – Bolts to Tremec TKO, GM Muncie, Saginaw, or Ford Toploader Bellhousings
  • PRO 5.0 Performance Shifter Included
  • HMS Exclusive Billet 1-2 & 3-4 Shift Forks
  • G-Force Transmissions 9310 High Strength Gear Kit w/ 2.90 1st Gear
  • Bronze Shift Fork Pads

Gear Ratios: 1st Gear: 2.90, 2nd Gear: 1.90, 3rd Gear: 1.37, 4th Gear: 1.00, 5th Gear: 0.53 or 0.58OD OPTION

NOTE: This HMS TR-3650 bolts to any Tremec TKO, GM Muncie, Saginaw, or Ford Toploader style bellhousings (bellhousing not included). Perfect for LS swaps, and other combinations like small and big block Chevrolet & Ford engines making big power! May require additional items, or tunnel clearance. No core charge or exchange. All TR-3650 units are custom built to order, and may require up to eight weeks turn around time. This HMS Stage 3 TR-3650 is the king pin of TR-3650’s. This will feature our exclusive billet 1-2 & 3-4 shift forks with bronze shifter pads, and G-Force Transmissions 9310 High Strength Gear Kit a w/ 2.90 1st Gear. PRO 5.0 Performance shifter is included. Handle and knob are not included.

Additional Cost Options:

  • .69OD 5th Gear Option

Additional information





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