How do I confirm pilotpart340051-9343643189496 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

Engine Oil Filter 1026197M91 for Massey Harris 44 44-6 444 Early 55

For Massey Oil Filter

Oil Filter 1003878M1 for Massey

Q: What part numbers are associated with this Oil Filter?

1003878M1, 1003878M91, 1004874M91, 1018122M91, 1026197M91, 17429A, 1918122M91, 760999M1, 760999M11, 762027M91, 840285M91, 840750M1

OEM / REF: 1003878M1SKU: pilotpart340051-9343643189496

Engine Oil Filter 1026197M91 for Massey Harris 44 44-6 444 Early 55 is a Oil Filter replacement part for Massey Seals, Filters & Maintenance Parts, categorized under Seals, Filters & Maintenance Parts > Oil Filter. Use OEM part number 1003878M1 and confirm machine model, engine model, and serial details before check...

Stock: In stock
Condition: New
Fitment: Massey Seals, Filters & Maintenance Parts
Category: Oil Filter

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$13.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 16 – Aug 23
10	Aug 14 – Aug 21
50	Aug 12 – Aug 19

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.

Oil Filter Description

This Oil Filter is indexed for Massey s: Fit For all Massey Harris gas and diesel 44, 44 Special, 44-6, 444, and Early 55 (tractor serial numbers 55GS2769 thru 55GS7077, 55KS2035 thru 55KS5504, and prior to serial numbers 55GSH1510, 55KSH131, 55GSW1110, and 55GSA1026. Compare reference number 1003878M1 against the label on your existing Massey component before ordering.

Additional cross references on file: 1003878M91, 1004874M91, 1018122M91. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

1003878M1 1003878M91 1004874M91 1018122M91 1026197M91 17429A 1918122M91 760999M1 760999M11 762027M91 840285M91 840750M1

Applications

Massey s: Fit For all Massey Harris gas and diesel 44, 44 Special, 44-6, 444, and Early 55 (tractor serial numbers 55GS2769 thru 55GS7077, 55KS2035 thru 55KS5504, and prior to serial numbers 55GSH1510, 55KSH131, 55GSW1110, and 55GSA1026

Fitment Notes

Brand or application signal: Massey Seals, Filters & Maintenance Parts
Product family: Oil Filter
System category: Seals, Filters & Maintenance Parts > Filters > Oil Filter
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.