How do I confirm pilotpart384985 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

New Window Regulator Front Drivers Side Left LH Replacement For 1975 1976 1977 1978 1979 Replacement Ford F-100 F-150 F250 F-350 & 1975-77 F-500, D8TZ 1023201-A, 740-866

For Ford Voltage Regulator

Voltage Regulator D8TZ for Ford F-500 (75-77)

Q: What part numbers are associated with this Voltage Regulator?

D8TZ, 1023201-A, 740-866, D8TZ 1023201-A

OEM / REF: D8TZSKU: pilotpart384985

New Window Regulator Front Drivers Side Left LH Replacement For 1975 1976 1977 1978 1979 Replacement Ford F-100 F-150 F250 F-350 & 1975-77 F-500, D8TZ 1023201-A, 740-866 is a Voltage Regulator replacement part indexed for Part Number and FORD F-500 (75-77), with 3 application records on file. Match OEM part number D...

Stock: In stock
Condition: New
Fitment: Ford Electrical Parts
Category: Voltage Regulator

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$82.53USD/EA

~~$31,599.00~~Save 100%

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.

Voltage Regulator Description

This Voltage Regulator is indexed for Part Number; FORD F-500 (75-77); FORD F-350 (75-79); FORD F250 (75-79). Compare reference number D8TZ against the label on your existing Ford component before ordering.

Additional cross references on file: 1023201-A, 740-866, D8TZ 1023201-A. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

D8TZ1023201-A 740-866 D8TZ 1023201-A

Applications

Part Number
FORD F-500 (75-77)
FORD F-350 (75-79)
FORD F250 (75-79)
FORD F150 (75-79)
FORD F-100 (75-79)

Specifications

Part Number	D8TZ 1023201-A, 740-866
SPECIFICATIONS	Manual Window Regulator
POSITION	Front Left
NOTE 1	Manual Regulator
FEATURE 1	Engineered to perform like the OEM unit
FEATURE 2	No drilling or splicing required
FEATURE 3	One Year Warranty
FEATURE 4	Includes Instruction Sheet
FEATURE 5	100% Top-rated

Fitment Notes

Brand or application signal: Ford Electrical Parts
Product family: Voltage Regulator
System category: Electrical Parts > Circuit Protection & Regulation > Voltage Regulator
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.