How do I confirm pilotpart128915 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

Bearing Kit 7017178 for JLG Boom Lift E300A E300AJ E300AJP

For JLG Bearing, Gear & Shaft

Bearing, Gear & Shaft E300AJ for JLG

OEM / REF: E300AJSKU: pilotpart128915

Bearing Kit 7017178 for JLG Boom Lift E300A E300AJ E300AJP is a Bearing, Gear & Shaft replacement part for JLG Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Bearing, Gear & Shaft. Use OEM part number E300AJ and confirm machine model, engine model, and serial details befor...

Stock: In stock
Condition: New
Fitment: JLG Transmission & Undercarriage Parts
Category: Bearing, Gear & Shaft

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$200.00USD/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

Confirm fitment before ordering →

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

Bearing, Gear & Shaft Description

This Bearing, Gear & Shaft is indexed for JLG s: Fit for JLG Boom Lift: E300A, E300AJ, E300AJP. Compare reference number E300AJ against the label on your existing JLG component before ordering.

Additional cross references on file: E300AJP. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

E300AJ E300AJP

Applications

JLG s: Fit for JLG Boom Lift: E300A, E300AJ, E300AJP

Fitment Notes

Brand or application signal: JLG Transmission & Undercarriage Parts
Product family: Bearing, Gear & Shaft
System category: Transmission & Undercarriage Parts > Transmission Parts > Bearing, Gear & Shaft
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.