The Enginetech TT11 is a Timing Belt Tensioner for 1974-2001 Ford, Mazda, Mercury 2.3L/2.0L/2.5L I4 engines. This precision-fit replacement restores correct belt tension to prevent slippage and premature belt wear.
| Part Number | TT11 |
| Product Type | Timing Belt Tensioner |
| Engine | 2.3L/2.0L/2.5L I4 |
| Year Range | 1974-2001 |
| Makes | Ford, Mazda, Mercury |
| Country of Origin | US |
| Weight | 0.8 lbs |
| UPC | 707473118149 |
| OEM Cross-Refs | Cloyes:9-5011, Elgin:BT-11, Melling:BT11, FEL-PRO:222-11BT |
Vehicle Fitment
- 1974 Ford Mustang II 2.3L 140ci I4 [VIN:Y]
- 1974-1978 Ford Mustang II 2.3L 140ci I4 SOHC [VIN:Y]
- 1975-1977, 1979 Mercury Capri 2.3L 140ci I4 SOHC [VIN:Y]
- 1975-1979 Ford Pinto 2.3L 140ci I4 [VIN:Y]
- 1975-1979 Mercury Bobcat 2.3L 140ci I4 SOHC [VIN:Y]
- 1977-1980 Ford Courier 2.3L 140ci I4 SOHC [VIN:B]
- 1978-1979 Ford Fairmont 2.3L 140ci I4 SOHC [VIN:Y]
- 1978-1979 Mercury Zephyr 2.3L 140ci I4 SOHC [VIN:Y]
- 1979 Ford Mustang 2.3L 140ci I4 SOHC [VIN:Y]
- 1980 Ford Pinto 2.3L 140ci I4 [VIN:A]
- 1980 Mercury Bobcat 2.3L 140ci I4 SOHC [VIN:A]
- 1980-1983 Ford Fairmont 2.3L 140ci I4 SOHC [VIN:A]
- 1980-1983 Mercury Zephyr 2.3L 140ci I4 SOHC [VIN:A]
- 1980-1986 Mercury Capri 2.3L 140ci I4 SOHC [VIN:A]
- 1980-1987, 1989-1990 Ford Mustang 2.3L 140ci I4 SOHC [VIN:A]
- 1981 Mercury Cougar 2.3L 140ci I4 SOHC [VIN:A]
- 1981-1982 Ford Courier 2.3L 140ci I4 SOHC [VIN:2]
- 1981-1982 Ford Granada 2.3L 140ci I4 SOHC [VIN:A]
- 1983-1984 Mercury Marquis 2.3L 140ci I4 SOHC [VIN:6]
- 1983-1985 Ford LTD 2.3L 140ci I4 SOHC [VIN:6]
- ...and 9 additional applications
Enginetech timing belt tensioners and idlers are precision-fit replacement components engineered to maintain correct belt tension and alignment throughout the service life of the engine. Built on over 40 years of engine rebuilding expertise, each tensioner and idler is designed around the specific engine family it serves - bearing dimensions, pulley geometry, and hydraulic or mechanical preload specifications are matched to the belt routing system of that exact application. Proper tensioner and idler condition is critical to preventing belt slippage, timing deviation, premature belt wear, and catastrophic belt failure. Enginetech documents every component with clear application-specific notes so you know exactly what type you are receiving before the engine is on the stand. Always verify fitment by year, make, model, VIN code, and engine displacement before ordering - multiple tensioner configurations often exist for the same vehicle nameplate.
