Alternator 1100125 for Pontiac V8 5.7L Engine

OEM / REF: 1100125SKU: pilotpart383039

New Alternator Replacement For Delco 10SI 1 Wire Install 63A W/V Belt Pulley Buick Cadillac Chevy GMC Oldsmobile Pontiac 1100125, ADR0325, 40012370 is a Alternator replacement part indexed for Part Number and PONTIAC Ventura · V8 5.7L · 1976-1977, with 3 application records on file. Match OEM part number 1100125 and...

Stock
In stock
Condition
New
Fitment
Pontiac Engine Spare Parts
Category
Alternator
  • Fitment support before you order
  • Worldwide delivery options

Alternator Description

This Alternator is indexed for Part Number; PONTIAC Ventura · V8 5.7L · 1976-1977; PONTIAC Ventura · V8 5.0L · 1973-1977; PONTIAC Ventura · V8 4.9L · 1977-1977. Compare reference number 1100125 against the label on your existing Pontiac component before ordering.

Additional cross references on file: ADR0325, 40012370. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • PONTIAC Ventura · V8 5.7L · 1976-1977
  • PONTIAC Ventura · V8 5.0L · 1973-1977
  • PONTIAC Ventura · V8 4.9L · 1977-1977
  • PONTIAC Ventura · V8 4.3L · 1975-1976
  • PONTIAC Ventura · V6 3.8L · 1977-1977
  • PONTIAC Ventura · L4 2.5L · 1977-1977
  • PONTIAC Sunbird · V8 5.0L · 1978-1979
  • PONTIAC Sunbird · V6 3.8L · 1976-1979
  • PONTIAC Sunbird · L4 2.5L · 1977-1980
  • PONTIAC Sunbird · L4 2.3L · 1976-1977
  • PONTIAC Phoenix · V8 5.7L · 1977-1979
  • PONTIAC Phoenix · V8 5.0L · 1977-1979
  • PONTIAC Phoenix · V6 3.8L · 1977-1979
  • PONTIAC Phoenix · L4 2.5L · 1977-1984
  • PONTIAC Parisienne · V8 5.7L · 1978-1980
  • PONTIAC Parisienne · V8 5.0L · 1977-1982
  • PONTIAC Parisienne · V8 4.4L · 1980-1982
  • PONTIAC Parisienne · V6 3.8L · 1980-1982
  • PONTIAC LeMans · V8 6.6L · 1977-1977
  • PONTIAC LeMans · V8 5.7L · 1977-1979
  • PONTIAC LeMans · V8 5.0L · 1976-1981
  • PONTIAC LeMans · V8 4.4L · 1979-1981
  • PONTIAC LeMans · V8 4.3L · 1976-1976
  • PONTIAC LeMans · V6 3.8L · 1977-1981
  • PONTIAC LeMans · V6 3.3L · 1978-1979
  • PONTIAC Laurentian · V8 5.7L · 1978-1980
  • PONTIAC Laurentian · V8 5.0L · 1977-1981
  • PONTIAC Laurentian · V8 4.4L · 1980-1981
  • PONTIAC Laurentian · V6 3.8L · 1980-1981
  • PONTIAC Grand Safari · V8 6.6L · 1977-1978
  • PONTIAC Grand Safari · V8 5.7L · 1977-1977
  • PONTIAC Grand Prix · V8 6.6L · 1977-1977
  • PONTIAC Grand Prix · V8 5.7L · 1981-1982
  • PONTIAC Grand Prix · V8 5.0L · 1978-1980
  • PONTIAC Grand Prix · V8 4.4L · 1981-1982
  • PONTIAC Grand Prix · V6 4.1L · 1982-1982
  • PONTIAC Grand Prix · V6 3.8L · 1978-1983
  • PONTIAC Grand Am · V8 5.0L · 1978-1980
  • PONTIAC Grand Am · V6 3.8L · 1979-1979
  • PONTIAC Firebird · V8 5.7L · 1978-1979
  • PONTIAC Firebird · V8 5.0L · 1978-1983
  • PONTIAC Firebird · V8 4.9L · 1980-1981
  • PONTIAC Firebird · V8 4.4L · 1981-1981
  • PONTIAC Firebird · V8 4.3L · 1980-1981
  • PONTIAC Firebird · V6 3.8L · 1977-1981
  • PONTIAC Firebird · L4 2.5L · 1982-1983
  • PONTIAC Catalina · V8 6.6L · 1977-1979
  • PONTIAC Catalina · V8 5.7L · 1978-1980
  • PONTIAC Catalina · V8 5.0L · 1980-1981
  • PONTIAC Catalina · V8 4.4L · 1980-1981
  • PONTIAC Catalina · V6 3.8L · 1977-1981
  • PONTIAC Bonneville · V8 6.6L · 1977-1979
  • PONTIAC Bonneville · V8 5.7L · 1977-1980
  • PONTIAC Bonneville · V6 4.1L · 1982-1982
  • PONTIAC Bonneville · V6 3.8L · 1980-1983
  • PONTIAC Astre · L4 2.5L · 1977-1977
  • PONTIAC Astre · L4 2.3L · 1975-1977
  • PONTIAC 6000 · L4 2.5L · 1982-1983

Specifications

Part Number1100125, ADR0325, 40012370
SPECIFICATIONS63 Amp/12 Volt, CW, 1-Groove Pulley, 1-Wire System
DESIGNIR/EF
VOLTAGE12
AMPERAGE63
ROTATIONCW
PULLEY CLASSV1
NOTE 1Trio self excited, cannot use I-S plug
NOTE 2D17SE Regulator
FEATURE 1100% Top-rated
FEATURE 2Self exciting, 1-wire hookup
FEATURE 3Very low cut-in

Fitment Notes

Brand or application signal
Pontiac 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.

Confirm fitment

Send machine details before ordering high-risk parts.