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Steel 166-tooth internal balance flywheel 1964-81 Pontiac 326-455 V8

This 166-tooth flywheel weighs 30lbs and is SFI approved. Manufactured from billet steel that will not break under the stress of high RPM and severe punishment of racing. Flywheel is drilled for 10.5" or 11" Borg & Beck, Diaphragm and Mark XII style clutches.

PART# 13-130

$335.95   Suggested Retail
$301.95   Your Price
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Pontiac changed the crankshaft register partway through 1976 on the 350 and 400 engines. The only way to be sure of which flywheel you need is to measure the register (or snout) at the end of the crankshaft where the flywheel mounts. All 455 engines use the larger register.

Overview

These SFI-Rated flywheels are engineered to handle extreme duty applications and designed to take the punishment of todays high horsepower engines. Our billet steel flywheels are CAD engineered and precision CNC machined to strict tolerances. For internally balanced engines.

Features:

  • Billet steel construction
  • SFI certified
  • 30 lb flywheel with 166 tooth count
  • Fits 10.5" or 11" clutches
  • 2.75" register bore

Specs

# of Teeth166
ApplicationPontiac
BrandHays
Engine BalanceInternal
MaterialSteel
Product TypeFlywheels
SFI Certification29.1
WarrantyLimited 90 Day Warranty
Part Number13-130

Tech Resources

Pontiac changed the crankshaft register partway through 1976 on the 350 and 400 engines. The only way to be sure of which flywheel you need is to measure the register (or snout) at the end of the crankshaft where the flywheel mounts. All 455 engines use the larger register.

*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.

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