How do I confirm pilotpart399034 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 Alternator Replacement For 1978-1982 GMC Truck V6 3.8L 3.3L V8 6.2L Diesel 1100222 1100544 1100546 1100554 1100563 1100873 1100874 1100882 1100884 1100911, ADR0239, 40012005, 40012005R, 40012165

For International Alternator

Alternator 40012005R for International V8 5.7L Engine

OEM / REF: 40012005RSKU: pilotpart399034

New Alternator Replacement For 1978-1982 GMC Truck V6 3.8L 3.3L V8 6.2L Diesel 1100222 1100544 1100546 1100554 1100563 1100873 1100874 1100882 1100884 1100911, ADR0239, 40012005, 40012005R, 40012165 is a Alternator replacement part indexed for Part Number and PONTIAC Ventura · V8 5.7L · 1975-1976, with 3 application...

Stock: In stock
Condition: New
Fitment: International Engine Spare Parts
Category: Alternator

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$165.73USD/EA

~~$31,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Sep 23 – Sep 30
10	Sep 21 – Sep 28
50	Sep 19 – Sep 26

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.

Alternator Description

This Alternator is indexed for Part Number; PONTIAC Ventura · V8 5.7L · 1975-1976; PONTIAC Ventura · L4 2.5L · 1977-1977; PONTIAC Sunbird · L4 2.3L · 1976-1977. Compare reference number 40012005R against the label on your existing International component before ordering.

Additional cross references on file: 40012165. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

40012005R 40012165

Applications

Part Number
PONTIAC Ventura · V8 5.7L · 1975-1976
PONTIAC Ventura · L4 2.5L · 1977-1977
PONTIAC Sunbird · L4 2.3L · 1976-1977
PONTIAC Phoenix · L4 2.5L · 1977-1978
PONTIAC Parisienne · V8 5.0L · 1984-1984
PONTIAC Parisienne · V6 3.8L · 1980-1983
PONTIAC LeMans · V8 6.6L · 1977-1977
PONTIAC LeMans · V8 5.7L · 1977-1977
PONTIAC LeMans · V6 3.8L · 1980-1981
PONTIAC LeMans · V6 3.3L · 1978-1979
PONTIAC Laurentian · V6 3.8L · 1980-1980
PONTIAC Grand Prix · V8 6.6L · 1977-1977
PONTIAC Firebird · V8 5.0L · 1980-1980
PONTIAC Firebird · V8 4.9L · 1980-1981
PONTIAC Firebird · V8 4.3L · 1980-1981
PONTIAC Firebird · V6 3.8L · 1980-1980
PONTIAC Catalina · V8 5.7L · 1978-1979
PONTIAC Bonneville · V8 5.7L · 1978-1979
PONTIAC Astre · L4 2.3L · 1975-1977
PONTIAC 6000 · V6 4.3L · 1982-1982
OLDSMOBILE Starfire · L4 2.3L · 1976-1977
OLDSMOBILE Omega · V8 5.7L · 1975-1976
OLDSMOBILE F85 · V8 5.7L · 1968-1972
OLDSMOBILE Cutlass Ciera · V6 4.3L · 1982-1982
OLDSMOBILE Cutlass · V8 5.7L · 1968-1972
OLDSMOBILE 442 · V8 7.5L · 1968-1971
INTERNATIONAL Travelall · V8 6.4L · 1975-1975
INTERNATIONAL Travelall · V8 5.0L · 1975-1975
INTERNATIONAL Scout II · V8 6.4L · 1975-1975
INTERNATIONAL Scout II · V8 5.7L · 1972-1974
INTERNATIONAL Scout II · V8 5.0L · 1971-1980
INTERNATIONAL Scout II · L6 4.2L · 1973-1973
INTERNATIONAL Scout II · L6 3.8L · 1971-1971
INTERNATIONAL Scout II · L4 3.2L · 1971-1980
INTERNATIONAL MS1210 · V8 6.4L · 1972-1974
INTERNATIONAL MS1210 · V8 5.0L · 1972-1974
INTERNATIONAL MS1210 · L6 4.2L · 1972-1974
INTERNATIONAL MS · V8 6.4L · 1975-1975
INTERNATIONAL MHC1310 · V8 5.0L · 1974-1974
INTERNATIONAL MHC1310 · L6 4.2L · 1974-1974
INTERNATIONAL MA1200 · V8 5.0L · 1971-1971
INTERNATIONAL MA1200 · L6 3.8L · 1971-1971
INTERNATIONAL MA1200 · L4 3.2L · 1971-1971
INTERNATIONAL M800 Post Office · V8 5.0L · 1971-1972
INTERNATIONAL M800 Post Office · L6 4.2L · 1972-1972
INTERNATIONAL M800 Post Office · L6 3.8L · 1971-1971
INTERNATIONAL M800 Post Office · L4 3.2L · 1971-1971
INTERNATIONAL M800 Post Office · L4 2.5L · 1971-1971
INTERNATIONAL M800 · V8 5.0L · 1971-1971
INTERNATIONAL M800 · L6 3.8L · 1971-1971
INTERNATIONAL M800 · L4 3.2L · 1971-1971
INTERNATIONAL M800 · L4 2.5L · 1971-1971
INTERNATIONAL M1200 · V8 5.0L · 1971-1972
INTERNATIONAL M1200 · L6 4.2L · 1972-1972
INTERNATIONAL M1200 · L6 3.8L · 1971-1971
INTERNATIONAL M1200 · L4 3.2L · 1971-1971
INTERNATIONAL M1200 · L4 2.5L · 1971-1971
INTERNATIONAL M1100 · V8 5.0L · 1971-1972
INTERNATIONAL M1100 · L6 4.2L · 1972-1972
INTERNATIONAL M1100 · L6 3.8L · 1971-1971
INTERNATIONAL M1100 · L4 3.2L · 1971-1971
INTERNATIONAL M1100 · L4 2.5L · 1971-1971
INTERNATIONAL 200 · V8 6.4L · 1974-1975

Specifications

Part Number	40012005R, 40012165
SPECIFICATIONS	63 Amp/12 Volt, CW, 1-Groove Pulley
DESIGN	IR/EF
VOLTAGE	12
AMPERAGE	63
ROTATION	CW
PULLEY CLASS	V1
FEATURE 1	100% Top-rated

Fitment Notes

Brand or application signal: International Engine Spare Parts
Product family: Alternator
System category: Engine Spare Parts > Engine Auxiliary Components > Alternator
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.