Welcome, Eckler’s Corvette is now Eckler’s!
Talk to a Corvette Sales Tech
1-877-305-8966
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweepstakes! Enter Daily>

1969-1971 Corvette Harmonic Balancer With 350ci Or 427ci Engine

Item EK-25-111499-1
1969-1971 Corvette Harmonic Balancer With 350ci Or 427ci Engine
Verify parts fit and get product recommendations.
Corvette Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Our Price

$69.99

Market Price $80.99 You Save 14% ($11.00) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Add to Cart
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Q&A

      Features

      • High Quality Replacement Harmonic Balancer
      • Replaces Broken, Worn, Or Damaged Factory Harmonic Balancers
      • Replaces OE# 3860008
      • 7" OD Without Pulley, Ductile Steel & Stress Resistant Rubber Construction
      • Includes 2 Woodruff Keys, Bolts
      • Requires Harmonic Balancer Puller P/N 88-0110-1, Sold Separately
      • Fits 1966-1969 Big Block 427 390HP & 427 400HP Aluminum Head Corvettes
      • Limited Lifetime Manufacturer's Warranty

      Description

      The harmonic balance on your factory 1965-1969 Corvette is a critical components of your engine. It attaches directly to the front of your engine on the crankshaft. It reduces torsional vibrations created by your engine as the cylinders fire. Without the balancer, your engine would vibrate so much that it would cause rapid engine failure. Harmonic balancer failure is a direct result of heat stress, wear due to road salt, crankshaft failure, stress caused by integrated drive pulleys.

      So, when you need to replace your balancer, the solution is this high quality balancer from Eckler's Corvette. This one features steel construction with improved tensile strength, impact strength, and stress-resistant rubber bond. It's resistant to heat, salt, ozone, and general wear and te

      Fitment:

      • 1969 Chevrolet Corvette
      • 1970 Chevrolet Corvette
      • 1971 Chevrolet Corvette

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

      10 More Questions