How do I confirm pilotpart272236 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 3784889M2 3784890M1 3823621M91 for Massey Fergusson Excavator MF-450 77-71 Perkins A6-354 Engine

For Massey Ferguson Starter Motor

Starter Motor 3823621M91 for Massey Ferguson 4-268 AGCO (Sisu) Dsl Engine

Q: What part numbers are associated with this Starter Motor?

3823621M91, 3784889M2, 3784890M1, 11.131.488, 11.131.782, 11.131.780, IS1071, IS1193, IS1195, AZE4172, AZF4129, AZF4202

OEM / REF: 3823621M91SKU: pilotpart272236

Starter Motor 3784889M2 3784890M1 3823621M91 for Massey Fergusson Excavator MF-450 77-71 Perkins A6-354 Engine is a Starter Motor replacement part indexed for Agco Allis 8745 · 4-268 AGCO (Sisu) Dsl and Agco Allis 8765 · 4-268 AGCO (Sisu) Dsl, with 3 application records on file. Match OEM part number 3823621M91 and...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$252.99USD/EA

~~$35,999.00~~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 Agco Allis 8745 · 4-268 AGCO (Sisu) Dsl; Agco Allis 8765 · 4-268 AGCO (Sisu) Dsl; Agco Allis 8775 · 6-402 AGCO (Sisu) Dsl; Agco Allis 8785 · 6-402 AGCO (Sisu) Dsl. Compare reference number 3823621M91 against the label on your existing Massey Ferguson component before ordering.

Additional cross references on file: 3784889M2, 3784890M1, 11.131.488. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

3823621M91 3784889M2 3784890M1 11.131.488 11.131.782 11.131.780 IS1071 IS1193 IS1195 AZE4172 AZF4129 AZF4202

Applications

Agco Allis 8745 · 4-268 AGCO (Sisu) Dsl
Agco Allis 8765 · 4-268 AGCO (Sisu) Dsl
Agco Allis 8775 · 6-402 AGCO (Sisu) Dsl
Agco Allis 8785 · 6-402 AGCO (Sisu) Dsl
Agco White 6410 · Cummins 3.9L
Agco White 6510 · Cummins 3.9L
Agco White 6710 · Cummins 6-359
Agco White 6810 · Cummins 6-359
Allis Chalmers 840 · 433 / 649 Diesel
Allis Chalmers 940 · 433 / 649 Diesel
J.C. Bamford 811 · Perkins 6-354
J.C. Bamford 812 · Perkins 6-354
J.C. Bamford 814 · Perkins 6-354
J.C. Bamford 817 · Perkins 6-354
J.C. Bamford 818 · Perkins 6-354
J.C. Bamford 820 · Perkins 6-354
Massey Ferguson MF-450 · Perkins A6-354 Diesel
Massey Ferguson MF-1200
Massey Ferguson Farm MF-3055 · Perkins 4-224 Diesel
Massey Ferguson Farm MF-3075 · Perkins 4-224 Diesel
Massey Ferguson Farm MF-3120 · Perkins 6-365 Diesel
Massey Ferguson Farm MF-3120T · Perkins 6-365 Diesel
Massey Ferguson Farm MF-3140 · Perkins 6-365 Diesel
Massey Ferguson Farm MF-3655 · Perkins Diesel
Massey Ferguson Farm MF-3660 · Perkins 6-365 Diesel
Massey Ferguson Farm MF-3670 · Valment 6-403 Diesel
Massey Ferguson Farm MF-3680 · Valment 6-451 Diesel
Massey Ferguson Farm MF-3690 · Valment 6-451 Diesel
Massey Ferguson Farm MF-3890 · Valment 6-451 Diesel
Massey Ferguson Farm MF-6170 · Perkins 6-365 Diesel
Massey Ferguson Farm MF-6180 · Perkins 6-365 Diesel
Massey Ferguson Farm MF-6190 · Perkins 6-365 Diesel
Massey Ferguson Farm MF-6270 · Perkins 1006.6 Diesel
Massey Ferguson Farm MF-6280 · Perkins 1006.6 Diesel
Massey Ferguson Farm MF-6290 · Perkins 1006.6 Diesel
Massey Ferguson Farm MF-8120 · Perkins 6-365 Diesel
Massey Ferguson Farm MF-8140 · Valment 6-403 Diesel
Massey Ferguson Farm MF-8150 · Valment 6-403 Diesel
Massey Ferguson Farm MF-8160 · Valment 6-451 Diesel
Massey Ferguson Farm MF-8210 · Perkins 1006.6 Diesel
Massey Ferguson Farm MF-8220 · Perkins 1006.6 Diesel
Massey Ferguson Farm MF-8240 · Valment 6-403 Diesel
Massey Ferguson Farm MF-8250 · Valment 6-451 Diesel

Specifications

Voltage	12V
Power	3KW
Teeth	10T
Part Number (Massey Fergusson)	3823621M91, 3784889M2, 3784890M1
Part Number (Iskra)	11.131.488, 11.131.782, 11.131.780
Part Number (Iskra Sales)	IS1071, IS1193, IS1195
Part Number (Iskra Tech)	AZE4172, AZF4129, AZF4202
Part Number (Lucas Electrical Europe)	LRS02206
Part Number (Marelli)	63280040, MSN8040
Part Number	Massey Fergusson: 3823621M91, 3784889M2, 3784890M1 Iskra: 11.131.488, 11.131.782, 11.131.780 Iskra Sales: IS1071, IS1193, IS1195 Iskra Tech: AZE4172, AZF4129, AZF4202 Lucas Electrical Europe: LRS02206 Marelli: 63280040, MSN8040

Fitment Notes

Brand or application signal: Massey Ferguson 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.