6.75″ 351C External Balance “BDS” Roots Blower Damper #223X

$665.00

351 Cleveland Ford Harmonic Balancer with External Balance Crankshaft. The damper utilizes the 6 bolt Roots blower bolt pattern.

Outer Diameter: 6.75″
Weight: 8.0 lbs
Bolt Pattern: 6 x 3/8″-16 on 2.760″ Bolt Circle
Pulley Register: Male 2.000″
External Balance Damper
Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.

Available on backorder

Upgrade Options

Double 3/16" Keyway Add On

Add an additional 3/16 Keyway to your Damper. Required the crankshaft to be machined for a second keyway 180* out from the original keyway. *Requires damper purchase. This is a labor option for new damper purchase only.

Add for $30.00

3/16" x 1/4" Keyway Add On

Add an additional 1/4" Keyway to your Damper. Required the crankshaft to be machined for a second keyway 180* out from the original keyway. (Requires a Blower/Super Duty Hub or BBC Crank Snout) *Requires damper purchase. This is a labor option for new damper purchase only.

Add for $30.00

SKU: 223X Category: SBF Cleveland

6.75″ 351C External Balance “BDS” Roots Blower Damper #223X

Upgrade Options

Double 3/16" Keyway Add On

3/16" x 1/4" Keyway Add On

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