How do I confirm pilotpart425137 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 16 Tooth Starter 390838 392749 394805 Compatible With John Deere Mowers GX85 R70 R92 S82 SX85 820A Tractors 108 Eruopa L111 L118 Sabre Sabo Lawn 97-14Hs Briggs And Stratton 7Hp-16Hp

For John Deere Starter Motor

Starter Motor 390838 for John Deere Briggs & Stratton Engine

Q: What part numbers are associated with this Starter Motor?

390838, 392749, 394805, AM37352

OEM / REF: 390838SKU: pilotpart425137

New 16 Tooth Starter 390838 392749 394805 Compatible With John Deere Mowers GX85 R70 R92 S82 SX85 820A Tractors 108 Eruopa L111 L118 Sabre Sabo Lawn 97-14Hs Briggs And Stratton 7Hp-16Hp is a Starter Motor replacement part indexed for John Deere 68 · Briggs & Stratton 8HP Briggs & Stratton System · 1983-1975 and John...

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

$201.99USD/EA

~~$28,699.00~~Save 99%

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 68 · Briggs & Stratton 8HP Briggs & Stratton System · 1983-1975; John Deere GX85 · Briggs & Stratton 13HP Briggs & Stratton System; John Deere R70 · Briggs & Stratton 8HP Briggs & Stratton System · 1986-1984; John Deere R72 · Briggs & Stratton 8HP Briggs & Stratton System · 1986-1984. Compare reference number 390838 against the label on your existing John Deere component before ordering.

Additional cross references on file: 392749, 394805, AM37352. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

390838 392749 394805 AM37352

Applications

John Deere 68 · Briggs & Stratton 8HP Briggs & Stratton System · 1983-1975
John Deere GX85 · Briggs & Stratton 13HP Briggs & Stratton System
John Deere R70 · Briggs & Stratton 8HP Briggs & Stratton System · 1986-1984
John Deere R72 · Briggs & Stratton 8HP Briggs & Stratton System · 1986-1984
John Deere R92 · Briggs & Stratton 11HP Briggs & Stratton System · 1986-1985
John Deere S80 · Briggs & Stratton 8HP Briggs & Stratton System
John Deere S82 · Briggs & Stratton 8HP Briggs & Stratton System · 1986-1984
John Deere S92 · Briggs & Stratton 11HP Briggs & Stratton System · 1986-1984
John Deere SX85 · Briggs & Stratton 13HP Briggs & Stratton System
John Deere 820 · Briggs & Stratton Briggs & Stratton System
John Deere 820A · Briggs & Stratton Briggs & Stratton System
John Deere 100 · Briggs & Stratton · 1978-1975
John Deere 108 · Briggs & Stratton From Ser. #190001 · 1985-1982
John Deere 108 · Briggs & Stratton To Ser. #190000 · 1981-1979
John Deere L111 · Briggs & Stratton 20HP B & S Engine

Specifications

Unit Type	BRIGGS & STRATTON
Voltage	12 VOLTS
Teeth/Splines	16 TEETH/SPLINES
Design	PMDD
Rotation	CCW
Pinion/Splines Od	40.6MM / 1.598IN
Mounting Hole 1	8.1MM ID UNTHREADED
Mounting Hole 2	8.3MM ID UNTHREADED
Mounting Hole 3	8.3MM ID UNTHREADED
Approximate Weight	5.14LBS / 2.34KG
Notes	3.75, 95.3MM LONG FIELD CASE<br>FOR USE WITH PLASTIC OR ALUMINUM FLYWHEELS ONLY
Part Number (BRIGGS & STRATTON)	390838, 392749, 394805
Part Number (JOHN DEERE)	AM37352
Part Number	BRIGGS & STRATTON: 390838, 392749, 394805 JOHN DEERE: AM37352

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.