How do I confirm pilotpart434251 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

Starter Motor 86992395 for CASE Loader Backhoe 580M 580SM 590SL

For New Holland Starter Motor

Starter Motor 8699239 for New Holland 445T/E3 Engine

OEM / REF: 8699239SKU: pilotpart434251

Starter Motor 86992395 for CASE Loader Backhoe 580M 580SM 590SL is a Starter Motor replacement part indexed for Case 580M SERIES II and Case 580M SERIES III · 445T/E3, with 3 application records on file. Match OEM part number 8699239 and confirm fitment for New Holland Engine Spare Parts before ordering.

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$315.14USD/EA

~~$30,699.00~~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 Case 580M SERIES II; Case 580M SERIES III · 445T/E3; Case 580SM PLUS SERIES II; Case 580SM PLUS SERIES III · 445TA/E3. Compare reference number 8699239 against the label on your existing New Holland component before ordering.

Before checkout, compare OEM part number 8699239, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

8699239

Applications

Case 580M SERIES II
Case 580M SERIES III · 445T/E3
Case 580SM PLUS SERIES II
Case 580SM PLUS SERIES III · 445TA/E3
Case 580SM SERIES II
Case 580SM SERIES III · 445TA/E3
Case 590SL SERIES III · 445TA/E3
Case 590SM PLUS SERIES III · 445TA/E3
Case 590SM SERIES II
Case 570MXT SERIES III · 390 DIESEL
New Holland B90B
New Holland B110B · FPT 445TA/E3 110HP
New Holland B115B · FPT 445TA/E3 110HP
New Holland LB75B
New Holland LB90B
New Holland LB110B
New Holland LB115B 4WS
New Holland D75 · 4.5L 4CYL 80HP DIESEL
New Holland D85 · 4.5L 4CYL 89HP DIESEL
New Holland D85B · 4.5L 4CYL 90HP DIESEL
New Holland U80B · FPT 445T/MMG 85HP

Specifications

Voltage	12V
Power	2.7KW
Teeth	10T
Item Description	Starter
Unit Type	Denso
Type	OSGR
Rotation	Clockwise
Gear Od	40.4MM / 1.591IN
Mounting Ear 1	11.9 ID Unthreaded
Mounting Ear 2	11.9 ID Unthreaded
Part Number (NEW HOLLAND)	8699239
Part Number	NEW HOLLAND: 8699239

Fitment Notes

Brand or application signal: New Holland 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.