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Denso  |  SKU: 3780010171
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Denso Gear Reduction Starter Motor 12V 4.8kW 10-Tooth - John Deere

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  • Standard delivery (2-4 working days) - £4.99 on eligible UK mainland orders under £50.

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A Thank You to Our Valued Customers.

The Denso Gear Reduction Starter Motor is a 12V, 4.8kW starter with a 10-tooth pinion, type GR, supplied with clockwise rotation. It connects via terminal 30 (M12) and terminal 50 (M5), and is a direct fit replacement using original manufacturer specifications for mounting and installation dimensions.

Cross-referencing an extensive range of Denso and John Deere OE part numbers, this starter is engineered to original fitment standards for reliable, high-torque starting performance, suiting a broad range of John Deere tractors and combines across the 7R, 8R, 9R, and legacy 30/40/50/55/60/8000 series, as well as the S and T combine ranges.

Fitment

Brand Series / Type
John Deere 7R 210, 7R 230, 7R 250, 7R 270, 7R 290, 7R 310, 7R 330, 7R 350, 7200R, 7210R, 7215R, 7230R, 7250R, 7260R, 7270R, 7280R, 7290R, 7310R
John Deere 8R 230, 8R 250, 8R 280, 8R 310, 8R 340, 8R 370, 8R 410, 8RT 310, 8RT 340, 8RT 370, 8RT 410, 8RX 310, 8RX 340, 8RX 370, 8RX 410
John Deere 8235R, 8245R, 8260R, 8285R, 8295R, 8310R, 8310RT, 8320R, 8320RT, 8335R, 8335RT, 8360R, 8360RT, 8370R, 8370RT
John Deere 9360R, 9370R
John Deere 4230, 4430, 4630, 4640, 4840, 4050, 4250, 4450, 4650, 4850, 4055, 4255, 4455, 4555, 4755, 4955, 4560, 4760, 4960
John Deere 8100, 8200
John Deere S 660, S 670, S7 700
John Deere T5 400, T5 500, T5 600, T5 700, T6 500, T6 600, T6 700, T6 800, T550, T560, T660, T670
John Deere W650, W660
John Deere 4940
John Deere 6090 engine

 

Key Features

  • 12V, 4.8kW gear reduction starter motor
  • 10-tooth pinion
  • Type GR
  • Clockwise rotation
  • Dual terminal connection: terminal 30 (M12) and terminal 50 (M5)
  • Fits an extensive range of John Deere tractors and combines
  • Cross-references an extensive range of OE part numbers

OE Reference Numbers

Part Number Brand
DSN2092 Reference number
428000-5740 Denso
428000-5741 Denso
428000-7340 Denso
428000-7341 Denso
428080-5741 Denso
DSN2096 Denso
RE537515 John Deere
RE539696 John Deere
RE541093 John Deere
RE548692 John Deere
RE548694 John Deere
RE549229 John Deere
SE502558 John Deere

 

Specifications

Specification Detail
Type Gear Reduction Starter Motor
Nominal voltage 12 V
Nominal power 4.8 kW
No. of pinion teeth 10
Holes / PCD 3 x 11.4mm / -
Spacing flange to flywheel 47.8 mm
Installation length 245.0 mm
Fitting diameter 89.0 mm
Direction of rotation Clockwise
Connection Terminal 30 (M12), Terminal 50 (M5)
Part number 3780010171
Weight 9.07 kg
Condition New

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