1053133 Starting Motor Gp-Electri Fits Caterpillar Models
1053133 Starting Motor Gp-Electri Fits Caterpillar Models
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One New Aftermarket Replacement Starter Motor for Caterpillar (Cat) Loaders, Dozers, and Tractors
This Denso OSGR-type starter motor is a direct replacement for Caterpillar equipment powered by the 3046, 3114, and 3116 diesel engines. Rated at 12 volts and 3.0 kW with clockwise rotation, it delivers reliable engine cranking power for construction and agricultural machines. Replaces OEM Caterpillar part number 1053133 and cross-references to multiple Denso and aftermarket numbers.
Specifications
- Voltage: 12V
- Power: 3.0 kW
- Rotation: Clockwise (CW)
- Teeth/Splines: 10
- Pinion/Splines OD: 38.7mm / 1.524 in
- DE Housing Number: 128401-5720
- Mounting Holes: 3 x 11.0mm ID Unthreaded
- Approximate Weight: 24.4 lbs / 11.09 kg
- Starter Type: Denso OSGR
Compatible Models
Caterpillar Loaders: 446B, 446D, 933, 933C, 939, 939C
Caterpillar Dozers: D3C III, D3G, D3G LGP, D3G XL, D4C III, D4G, D4G LGP, D4G XL, D5C III, D5G, D5G LGP, D5G XL
Caterpillar Engines: 3046, 3114, 3116
Replaces Part Number(s):
1053133, 10R0754, 10R-0754, 19817, SND0683, 228000-3700, 228000-3701, 809-370, 9722809-370
Aftermarket Interchange Numbers
Caterpillar: 0R-4318, 0R4318, 111-9860, 1119860, 3E5382, 9W2946 | Denso: 128000-5720, 128000-5721, 128000-5722, 128000-5723 | Lester: 17615, 19817 | Arrowhead: SND0683
New aftermarket replacement part - not remanufactured, not used.
