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1967 - 1989 Pontiac Firebird Generator Commutator End Bearing (National Bearing) NEW

$ 16 .62
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

with 31,41,50,53,60,65,78 Amp Alternator

Brand: National Bearing
Condition: New
Wrenchy the Robot
Not sure? Ask WrenchyYour Parts Assistant.

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info



Vehicle Fitment Guide

This part fits the following vehicles:

Pontiac 1 model (tapclick to expand)(tapclick to hide)
Firebird 1967-1989 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
326 Convertible 1967 V8 5.3L RWD Automatic & Manual
326 Coupe 1967 V8 5.3L RWD Automatic & Manual
350 Convertible 1968 - 1969 V8 5.7L RWD U/K
350 Coupe 1968 - 1969 V8 5.7L RWD U/K
350 HO Convertible 1969 V8 5.7L RWD U/K
350 HO Coupe 1969 V8 5.7L RWD U/K
400 Convertible 1967 - 1969 V8 6.6L RWD U/K
400 Convertible 1967 V8 6.6L RWD Automatic
400 Coupe 1967 - 1969 V8 6.6L RWD U/K
400 Coupe 1967 V8 6.6L RWD Automatic
Base Convertible 1968 - 1969 L6 4.1L RWD Automatic & Manual & U/K
Base Convertible 1968 - 1969 V8 5.7L RWD Automatic & Manual & U/K
Base Convertible 1967 L6 3.8L RWD Automatic & Manual & U/K
Base Convertible 1967 V8 5.3L RWD Automatic & Manual & U/K
Base Convertible 1967 - 1969 V8 6.6L RWD Automatic & Manual & U/K
Base Coupe 1982 - 1986 L4 2.5L RWD Automatic & Manual
Base Coupe 1982 - 1989 V6 2.8L RWD Automatic & Manual
Base Coupe 1981 V8 4.4L RWD Automatic & Manual
Base Coupe 1980 - 1981 V8 4.3L RWD Automatic & Manual
Base Coupe 1977 - 1981 V6 3.8L RWD Automatic & Manual
Base Coupe 1977, 1979 - 1981 V8 4.9L RWD Automatic & Manual
Base Coupe 1977 - 1980, 1982 - 1989 V8 5.0L RWD Automatic & Manual
Base Coupe 1971 - 1974 V8 7.5L RWD Automatic & Manual & U/K
Base Coupe 1968 - 1976 L6 4.1L RWD Automatic & Manual
Base Coupe 1968 - 1974 L6 4.1L RWD U/K
Base Coupe 1968 - 1979, 1987 - 1988 V8 5.7L RWD Automatic & Manual
Base Coupe 1968 - 1974 V8 5.7L RWD U/K
Base Coupe 1967 L6 3.8L RWD Automatic & Manual & U/K
Base Coupe 1967 V8 5.3L RWD Automatic & Manual & U/K
Base Coupe 1967 - 1977 V8 6.6L RWD Automatic & Manual
Base Coupe 1967 - 1974 V8 6.6L RWD U/K
Esprit Coupe 1981 V8 4.4L RWD Automatic & Manual
Esprit Coupe 1980 - 1981 V8 4.3L RWD Automatic & Manual
Esprit Coupe 1977 - 1981 V6 3.8L RWD Automatic & Manual
Esprit Coupe 1977, 1979 - 1981 V8 4.9L RWD Automatic & Manual
Esprit Coupe 1977 - 1980 V8 5.0L RWD Automatic & Manual
Esprit Coupe 1976 V8 6.6L RWD Automatic & Manual
Esprit Coupe 1975 - 1976 L6 4.1L RWD Automatic & Manual
Esprit Coupe 1975 - 1979 V8 5.7L RWD Automatic & Manual
Esprit Coupe 1971 - 1974 V8 7.5L RWD U/K
Esprit Coupe 1970 - 1974 L6 4.1L RWD U/K
Esprit Coupe 1970 - 1974 V8 5.7L RWD U/K
Esprit Coupe 1970 - 1974 V8 6.6L RWD U/K
Formula Coupe 1981 V6 3.8L RWD Automatic & Manual
Formula Coupe 1981 V8 4.3L RWD Automatic & Manual
Formula Coupe 1981 V8 4.4L RWD Automatic & Manual
Formula Coupe 1980 - 1981 V8 4.9L Turbo RWD Automatic & Manual
Formula Coupe 1977, 1979 - 1981 V8 4.9L RWD Automatic & Manual
Formula Coupe 1977 - 1981, 1989 V8 5.0L RWD Automatic & Manual
Formula Coupe 1975 - 1979, 1989 V8 5.7L RWD Automatic & Manual
Formula Coupe 1975 - 1979 V8 6.6L RWD Automatic & Manual
Formula Coupe 1971 - 1974 V8 7.5L RWD U/K
Formula Coupe 1970 - 1974 V8 5.7L RWD U/K
Formula Coupe 1970 - 1974 V8 6.6L RWD U/K
HO Convertible 1968 V8 5.7L RWD Automatic & Manual
HO Convertible 1967 V8 5.3L RWD Automatic & U/K
HO Convertible 1967 V8 6.6L RWD Automatic & U/K
HO Coupe 1968 V8 5.7L RWD Automatic & Manual
HO Coupe 1967 V8 5.3L RWD Automatic & U/K
HO Coupe 1967 V8 6.6L RWD Automatic & U/K
S/E Coupe 1982 - 1984 L4 2.5L RWD Automatic & Manual
S/E Coupe 1982 - 1986 V6 2.8L RWD Automatic & Manual
S/E Coupe 1982 - 1986 V8 5.0L RWD Automatic & Manual
Sprint Convertible 1968 - 1969 L6 4.1L RWD U/K
Sprint Convertible 1967 L6 3.8L RWD Automatic & U/K
Sprint Coupe 1968 - 1969 L6 4.1L RWD U/K
Sprint Coupe 1967 L6 3.8L RWD Automatic & U/K
Trans Am Convertible 1969 V8 6.6L RWD U/K
Trans Am Coupe 1989 V6 3.8L Turbo RWD Automatic & Manual
Trans Am Coupe 1987 - 1989 V8 5.7L RWD Automatic & Manual
Trans Am Coupe 1981 V8 4.4L RWD Automatic & Manual
Trans Am Coupe 1980 - 1981 V8 4.9L Turbo RWD Automatic & Manual
Trans Am Coupe 1980 - 1989 V8 5.0L RWD Automatic & Manual
Trans Am Coupe 1979 - 1981 V8 4.9L RWD Automatic & Manual
Trans Am Coupe 1975 - 1979 V8 6.6L RWD Automatic & Manual
Trans Am Coupe 1975 - 1976 V8 7.5L RWD Automatic & Manual
Trans Am Coupe 1971 - 1974 V8 7.5L RWD U/K
Trans Am Coupe 1969 - 1974 V8 6.6L RWD U/K
Trans Am GTA Convertible 1989 V8 5.0L RWD Automatic & Manual
Trans Am GTA Convertible 1989 V8 5.7L RWD Automatic & Manual
Trans Am GTA Coupe 1989 V8 5.0L RWD Automatic & Manual
Trans Am GTA Coupe 1989 V8 5.7L RWD Automatic & Manual
Trans Am GTA SE Coupe 1989 V6 3.8L Turbo RWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Interchange Parts

Brand Part Number
American Motors 8125182
American Motors 8126459
American Motors 8133267
American Motors 8134644
American Motors J8125182
American Motors J8133267
American Motors J8134644
Amgauge MNJ-471-S
Atlantic Pacific-Etron J671J641
Chicago Rawhide BA608
Chicago Rawhide BA614
Chicago Rawhide MNJ471-S
Chrysler 2095037
Chrysler 3755184
Federal Bearing MNJT641
General Motors 1975322
General Motors 7451326
General Motors 7451763
General Motors 7451931
General Motors 9418076
General Motors 9436831
General Motors 9438527
General Motors 9441879
General Motors 9451763
Green Ball MNJ641
Green Ball MNJ671
Hyatt MNJ471S
International Harvester IHC 302452C91
International Harvester IHC 389602C91
International Harvester IHC 423649C9U
International Harvester IHC 968838R91
L&S MJ10027
Massey Ferguson 836199M92
Massey Ferguson 842561M1
Mcquay-Norris BN607BA
Mcquay-Norris BNB607BA
MRC MNJ651
MRC MNJ711
Precision Engine Parts MNJ471
Sealed Power FMNJ471
SKF 423649C1
SKF BA-607-ABULK
SKF BA604
SKF BA607
SKF BA607P

Fits Years: 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989

Fits Models: Firebird

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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