Important Update on US Tariffs and Pricing DETAILS ]

877-600-8388 Contact Us Mon-Sat 10a-6p
BUILD YOUR PASSION

OER 1964-79 Chevrolet, Alternator Pulley, Deep Groove, 3-3/16" Diameter 1970831

OER 1964-79 Chevrolet, Alternator Pulley, Deep Groove, 3-3/16" Diameter 1970831
OER 1964-79 Chevrolet, Alternator Pulley, Deep Groove, 3-3/16" Diameter 1970831
$55.99 ea
NEWARRIVING SOONEstimated Ship Date 12/24/2025 (If Ordered Today)82 Available from OER as of 12/05/2025
Model: 3443378
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]

Reproduction 3-3/16" diameter deep groove alternator pulley for various 1965-1979 Chevrolet models as listed. Each pulley is manufactured from solid steel and precision machined to match the OE Design. Each pulley is Zinc plated for corrosion resistance.

Chevrolet Camaro Applications:
  • 1967-1970 Chevrolet Camaro (396/375 HP)
  • 1968-1970 Chevrolet Camaro (302)
  • 1971-1972 Chevrolet Camaro (350 special hi perf)
  • 1972-1972 Chevrolet Camaro (402) (special hi perf w/o AC)
Chevrolet Chevelle Applications:
  • 1965-1967 Chevrolet Chevelle (396 w/AC)(1st design)
  • 1968-1968 Chevrolet Chevelle (SS)
  • 1969-1970 Chevrolet Chevelle (396 special hi perf)
  • 1972-1972 Chevrolet Chevelle (402 , 454 w/o AC)
Chevrolet Corvette Applications:
  • 1964-1965 Chevrolet Corvette (327 w/AC, special hi perf)
  • 1968-1972 Chevrolet Corvette (350 w/hi perf. or special hi perf, w/o AC)
  • 1966-1969 Chevrolet Corvette (427 w/o PS)
  • 1973-1974 Chevrolet Corvette (350 w/o AC)
  • 1970-1972 Chevrolet Corvette (454 w/o AC, PS
  • 1973-1974 Chevrolet Corvette (454 w/o PS)
  • 1975-1977 Chevrolet Corvette (w/o AC)
  • 1978-1979 Chevrolet Corvette (w/42 amp)
Chevrolet Impala, Bel Air, Biscayne, Caprice Applications:
  • 1966-1966 Impala, Bel Air, Biscayne, Caprice (396, 427)(1st design)
  • 1967-1967 Impala, Bel Air, Biscayne, Caprice (427 (special hi perf)
  • 1968-1968 Impala, Bel Air, Biscayne, Caprice (8 cyl. with 42 amp)
  • 1969-1969 Impala, Bel Air, Biscayne, Caprice (427)
  • 1972-1972 Impala, Bel Air, Biscayne, Caprice (402, 454 w/o AC)
Vega applications:
  • 1975-1975 Chevrolet Vega (122)
About OER

OER® was established in the early 1980's to manufacture original equipment reproductions where every part is meticulously reproduced to exact factory specifications. All OER® parts are reverse engineered or manufactured using original blueprints when available to ensure the closest possible reproduction available on the market. When available, original factory tooling is utilized to insure complete originality. Our mission is to supply the highest quality parts available for the enthusiast and serious restorer. Whether you're a serious restorer, or just someone who wants a replacement part for your classic vehicle, OER® is the source for the finest quality parts on the market. Today, OER® is the most recognized brand in automotive restoration parts. Choose OER® for all your restoration needs.

Many OER® products are officially licensed by General Motors and the Chrysler Group ensuring the quality and authenticity of these products. The GM Restoration Parts logo and the MOPAR Authentic Restoration Product logo are the true signs of quality. OER® is licensed by GM and the Chrysler Group as an official restoration parts manufacturer.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet Bel Air 1966 - 1972
Chevrolet Biscayne 1966 - 1972
Chevrolet Camaro 1967 - 1972
Chevrolet Caprice 1966 - 1972
Chevrolet Chevelle 1965 - 1972
Chevrolet Corvette 1964 - 1977
Chevrolet Impala 1966 - 1972
Chevrolet Vega 1975

Specifications:

Height 5 in
Length 3 in
Weight 2 lbs
Width 5 in

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

OER 1964-79 Chevrolet, Alternator Pulley, Deep Groove, 3-3/16" Diameter 1970831:

Frequently bought together

Redline Restomotive® 1969-1982 Chevrolet Corvette 6 Piece Outer Door Window Trim Mold Screw Set
Model: 1023965
Condition: NEW
$6.99 st $3.83
45.2%
Corvette Door Opening Control Rod, Inner, 1968-1977
Model: 3116099
Condition: NEW
$45.99 ea $28.14
38.8%
Chevy Big Block Aluminum Water Pump Pulley, Small Water Pump, 2 Groove
Model: 3139096
Condition: NEW
$106.99 ea $80.92
24.4%
Redline Restomotive® 1956-1989 Chevrolet Corvette Door Pull or Lock Rod Flat Retainer Clips, Set of 2
Model: 1024046
Condition: NEW
$10.99 pr $5.35
51.3%
Corvette Outside Door Rod Retaining Clip, 1969-1981
Model: 1009294
Condition: NEW
$4.99 ea $2.55
48.9%