Description
Alternator for Caterpillar 311CU, 320C, 320CL Tractors; 400-48254Part Number: C400-48254T
MPN: 400-48254
Part Notes
Volt: 24
Amps: 35
Regulator Clock: 4:30
Rotation Direction: Clockwise
Mount Hole ID 1: M12x1.25
Mount Hole 1 Type: Threaded
Mount Hole 2 Type: Unthreaded
Mount Hole ID 3: 11.200mm
Mount Hole 3 Type: Unthreaded
Mounting Ear Thickness: 0.551"/14mm
Mounting Ear 2 Thickness: 0.512"/13mm
Mounting Ear 3 Thickness: 0.709"/18mm
Fan Location: Internal
Regulator Location: Internal
Terminal ID 2: B+
Terminal 2 Size: M5x0.8
Terminal ID 3: R
Terminal 3 Size: Spade
Terminal ID 4: L
Terminal 4 Size: Spade
Terminal ID 5: P
Terminal 5 Size: Spade
Polarity: Negative
Number Of Grooves: 2
Pulley Type: Solid
Pulley Outer Diameter: 3.228"/82mm
Notes: Two-Wire Adaptor Harness on Regulator
Part Fitment
Select Make & Type
| Make | Vehicle Type | Model |
| Caterpillar | Tractor | 311CU |
| Caterpillar | Tractor | 320C |
| Caterpillar | Tractor | 320CL |
Replaces These Part Numbers
| Arrowhead | 400-48254 |
| Caterpillar | 20R4036, 212-8622 |
| Lester | 20104 |
| Mitsubishi | 34368-04100, A3TN6786 |
Customer Reviews
WARNING: California’s Proposition 65
