Earl's Cylinder Head BoltsYouTube Button

Harmonic Balancer Bolt - Ford V8 (most except 351C) - 12-Point

Harmonic Balancer Bolt w/ Thick Washer, Ford 289-351W/FE/351M-400M/429-460, 12 Point, 5/8" Wrenching, 180,000 PSI, 5/8" x 2.050" Under Head Length


Be the first to write a review
$26.61   Suggested Retail
$23.95   Your Price
Free Shipping on orders over $100*
In Stock  
Add to Wish List

Torque Harmonic Balancer Bolt to 120 ft-lbs.


Earl's harmonic balancer bolts are made from high quality chrome moly steel with 180,000 PSI rating. The extra-tall 12-point bolt head won't strip or allow the socket to slip-off when turning over the engine. Includes extra thick large diameter washer. Bolt and washer are black oxide coated.


  • 180,000 PSI Rating
  • Made from High Strength 4135 Chrome Moly
  • Black Oxide Coating
  • 5/8" Wrench Size
  • Extra-Tall 12-Point Bolt Head - Won't Strip or Allow Socket to Slip Off
  • Large Diameter Extra Thick Washer
  • Reusable - Not Torque-To-Yield


EngineFord Big Block FE
Ford Big Block V8
Ford Modified
Ford Small Block Windsor
FinishBlack Oxide
Head Style12-Point
Material4135 Chrome Moly
Product TypeHarmonic Balancer Bolts
PSI Rating180,000
Thread Size5/8-18
Under Head Length2.050"
Washer IncludedYes
Washer Size.270" Thick x 1.960" Diameter
Wrench Size5/8"
Part NumberDBT-005ERL

Tech Resources

Torque Harmonic Balancer Bolt to 120 ft-lbs.
We Suggest

      *Free Shipping & Handling only offered to the contiguous US on orders over $100.

      Some parts are not legal for use in California or other states with similar regulations.