STG52778 Starter Motor AR70436 6005012976 for John Deere 1140 1640 1840 2020 2030 Farm Tractor Diesel Replacement Starter-Products-TIANGUAN-Page 1

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STG52778 Starter Motor AR70436 6005012976 for John Deere 1140 1640 1840 2020 2030 Farm Tractor Diesel Replacement Starter

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US$142.00

ITEMNO： STG52778

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PRODUCT DETAILS

STG52778 Starter Motor AR70436 6005012976 AL110503 for John Deere 1030 1085 1120 1140 1640 1840 2020 2030 Tractor 12V 3KW 10T Replacement

Replacement Part Numbers

Brand	Part Number
AS	S0849S
Bosch	0001358041, 0001359016, 0001359090, 0001362312, 0001362316, 0001367037, 0001367075, 0001367078, 0001369001, 0001369005, 0001369021, 0001369022, 0986014730, 0986014740, 0986014741
Cargo	111755
CAS	CST10239AS
CLAAS	11320110
Ghibaudi	JB123708150
HC-PARTS	CS395, CS706
Iskra	11130534, 11130569, 11130819, AZJ3158, AZJ3181, AZJ3283, IS0569
John Deere	AL110503, AL110504, AL110597, AL11503, AL41247, AL62690, AL62691, AL62772, AL62773, AL70850, AL78760, AR70436, AR70437, AT23401, RE500733, RE505745, RE60384, TY6720
JU	JST3021
Krauf	STB0395LC, STB0395UL, STB0706MN, STB0706UL, STB1862MN, STB8395UL, STG0706BW, STG0706XY, STN0706EC
Lucas	LRS565
Magneton	443115142700, 9142700
Motorherz	STB0395RB, STB0395WA, STB0706RB
Renault	6005012976
Valeo	436070
WAI	17095N, 2-1803-BO-2
WPS	16563N, 17095N
ZAUFER	300N11249Z, 300N12056Z

Product Description

The STG52778 Starter Motor is a premium aftermarket replacement engineered for John Deere agricultural tractors, combines, and other diesel-powered farm equipment. Manufactured to OEM specifications, this 12V 3KW starter delivers high cranking torque, dependable cold starts, and long service life under demanding agricultural conditions.

Designed as a direct replacement for John Deere AR70436, Renault 6005012976, and multiple Bosch starter models, it offers reliable OEM-quality fit and performance.

Specifications

Item	Specification
Product Type	Starter Motor
Condition	Brand New Aftermarket
Voltage	12V
Power	3.0 KW
Rotation	CW
Teeth	10T
Mounting Pilot Diameter (A)	82 mm
Pinion Projection (B)	34 mm
Pinion Gear OD	31.1 mm
Mounting Holes	2 (Unthreaded)
Overall Length	342 mm
Weight	9.2 KG

Fitment

John Deere Tractors

1030 (1975–1979)
1120 (1971–1975)
1140
1640
1840
2020
2030

John Deere Combines

1085 Hydro Combine

PRODUCT HIGHLIGHTS
SHIPPING

Item Details

Processing Time Orders are processed within 1-3 business days after payment confirmation

Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight

Estimated Delivery Time Express shipping: 3-7 business days, depending on destination

Packaging Export-standard cartons with protective inner packing

Tracking Tracking number will be provided once the order is shipped

Shipping Cost Calculated based on weight, dimensions, and destination

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WARRANTY POLICY

All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

SHIPPING POLICY

We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .

EASY RETURN POLICY

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

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