How do I confirm pilotpart078163 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

For John Deere Fuel Pump

Fuel Pump AR63831 for John Deere

OEM / REF: AR63831SKU: pilotpart078163

Fuel Pump AR63831 for John Deere 690B 693B 740 743 4430 4630 4640 6600 6602 8430 Ship to US is a Fuel Pump replacement part for John Deere Engine Spare Parts, categorized under Engine Spare Parts > Fuel Pump. Use OEM part number AR63831 and confirm machine model, engine model, and serial details before checkout.

Stock: In stock
Condition: New
Fitment: John Deere Engine Spare Parts
Category: Fuel Pump

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$49.89USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 21 – Oct 28
10	Oct 19 – Oct 26
50	Oct 17 – Oct 24

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

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

Fuel Pump Description

This Fuel Pump is indexed for John Deere John Deere 690B - EXCAVATOR 693B - FELLER BUNCHER 740 - SKIDDER, LOG 743 - TREE HARVESTER Models: 4430 4630 4640 8430 4040, 4240, 4440 Tractors (European Edition) 6600 Combine 6602 Hillside Combine 7700 Combine 4040, 4240 and 4440 Tractors (North American Edition). Compare reference number AR63831 against the label on your existing John Deere component before ordering.

Before checkout, compare OEM part number AR63831, 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

AR63831

Applications

John Deere John Deere 690B - EXCAVATOR 693B - FELLER BUNCHER 740 - SKIDDER, LOG 743 - TREE HARVESTER Models: 4430 4630 4640 8430 4040, 4240, 4440 Tractors (European Edition) 6600 Combine 6602 Hillside Combine 7700 Combine 4040, 4240 and 4440 Tractors (North American Edition)

Fitment Notes

Brand or application signal: John Deere Engine Spare Parts
Product family: Fuel Pump
System category: Engine Spare Parts > Fuel System > Fuel Pump
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.