12V 10-Tooth DD Starter Motor for Allis Chalmers and Massey Ferguson Equipment with Perkins Diesel Engines
Direct replacement Delco-type DD starter for Allis Chalmers 160 farm tractor and Massey Ferguson combines, crawlers, and lift trucks equipped with Perkins 3-152, AD3-152, and AD4-203 diesel engines. 12 Volt, clockwise rotation, 10-tooth pinion gear with 39.9mm gear OD. Three unthreaded mounting ears (12.2mm ID each).

OEM PART NUMBERS:
AC Delco: 323-673 / 323673, 323-700 / 323700
Delco: 1107512, 1107853
Allis-Chalmers: 2072956
Massey Ferguson: 1403-617-M91 / 1403617M91, 1891-17-M91 / 189117M91, 1900-434-M91 / 1900434M91
Perkins: 2873143, 2873A012, 2873A017, 2873A104, 2873D005

SPECIFICATIONS:
Type: DD (Direct Drive) - Delco 20MT/25MT
Voltage: 12V
Rotation: Clockwise (CW)
Tooth Count: 10
Gear OD: 39.9mm / 1.571 in
Mounting Ear 1: 12.2mm ID Unthreaded
Mounting Ear 2: 12.2mm ID Unthreaded
Mounting Ear 3: 12.2mm ID Unthreaded
Weight: 33.72 lbs / 15.33 kg
Condition: Brand New

APPLICATIONS:
Allis Chalmers 160 Farm Tractor - Perkins 3-152 Diesel (1970-1975)
Massey Ferguson MF-300 Combine - Perkins AD4-203 (1964-1977)
Massey Ferguson MF-530 Combine - Perkins AD4-203 Diesel (1978-1979)
Massey Ferguson MF-200 Crawler - Perkins AD3-152 Diesel (1971)
Massey Ferguson MF-2200 Lift Truck - Perkins AD3-152 / AD4-203 Diesel (1966-1972)
Massey Ferguson MF-2500 Lift Truck - Perkins AD4-203 Diesel (1971)
Massey Ferguson MF-4000 Lift Truck - Perkins AD3-152 Diesel (1974)
Massey Ferguson MF-4500 Lift Truck - Perkins AD3-152 Diesel (1975-1980)

⚠️ Verify OEM part number from your original unit before ordering to ensure proper fitment.