How do I confirm pilotpart507114 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.

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For John Deere Spare & Replacement Parts

Spare & Replacement Parts AR66028 for John Deere

OEM / REF: AR66028SKU: pilotpart507114

John Deere Spare & Replacement Parts AR66028 is listed under Machinery & Equipment > Spare & Replacement Parts with catalog data including Shaft Size: 5/16; Overall Diameter: 3 1/8; Overall Length: 3 3/4. Verify fitment for John Deere Machinery & Equipment using the OEM number, mounting points, and photos of your ex...

Stock: In stock
Condition: New
Fitment: John Deere Machinery & Equipment
Category: Spare & Replacement Parts

Fitment support before you order
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In stock — ready to order

$37.99USD/EA

~~$29,899.00~~Save 100%

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

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

Spare & Replacement Parts Description

Catalog specifications for SKU pilotpart507114 include Shaft Size: 5/16; Overall Diameter: 3 1/8; Overall Length: 3 3/4; Rotation: Reversible. The part is grouped under Machinery & Equipment > Other Machinery & Equipment > Spare & Replacement Parts for John Deere Machinery & Equipment buyers comparing OEM AR66028.

Before checkout, compare OEM part number AR66028, 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

AR66028

Specifications

Shaft Size	5/16
Overall Diameter	3 1/8
Overall Length	3 3/4
Rotation	Reversible
Part Number (John Deere)	AR66028
Part Number	John Deere: AR66028

Fitment Notes

Brand or application signal: John Deere Machinery & Equipment
Product family: Spare & Replacement Parts
System category: Machinery & Equipment > Other Machinery & Equipment > Spare & Replacement Parts
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.