How do I confirm pilotpart726900 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

New 9T Starter Motor AR11161 AR11305 AT15335 for John Deere 500C 510 Tractors

For John Deere Starter Motor

Starter Motor AR11161 for John Deere Delco System Engine

OEM / REF: AR11161SKU: pilotpart726900

New 9T Starter Motor AR11161 AR11305 AT15335 for John Deere 500C 510 Tractors is a Starter Motor replacement part indexed for John Deere 500C · Diesel Engines Delco System · 1982-1977 and John Deere 510 · Delco System · 1986-1977. Match OEM part number AR11161 and confirm fitment for John Deere Engine Spare Parts be...

Stock: In stock
Condition: New
Fitment: John Deere Engine Spare Parts
Category: Starter Motor

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$449.99USD/EA

~~$5,999.00~~Save 92%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Starter Motor Description

This Starter Motor is indexed for John Deere 500C · Diesel Engines Delco System · 1982-1977; John Deere 510 · Delco System · 1986-1977. Compare reference number AR11161 against the label on your existing John Deere component before ordering.

Additional cross references on file: AR11305, AT15335, TY1456. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

AR11161 AR11305 AT15335 TY1456 TY26007 TY6694 AR60085 TY26008 TY6722

Applications

John Deere 500C · Diesel Engines Delco System · 1982-1977
John Deere 510 · Delco System · 1986-1977

Specifications

TYPE	OSGR
VOLTAGE	12 VOLTS
ROTATION	CW
TEETH/SPLINES	9 TEETH/SPLINES
PINION/SPLINES OD	29.4MM / 1.157IN
DE HOUSING NUMBER	371-12073
MOUNTING HOLE 1	10.7MM ID UNTHREADED
MOUNTING HOLE 2	10.7MM ID UNTHREADED
MOUNTING HOLE 3	10.7MM ID UNTHREADED
Part Number (JOHN DEERE)	AR11161, AR11305, AT15335, TY1456, TY26007, TY6694, AR60085, TY26008, TY6722
Part Number	JOHN DEERE: AR11161, AR11305, AT15335, TY1456, TY26007, TY6694, AR60085, TY26008, TY6722

Fitment Notes

Brand or application signal: John Deere Engine Spare Parts
Product family: Starter Motor
System category: Engine Spare Parts > Engine Auxiliary Components > Starter Motor
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.