Summit Racing™ Competition SBC 400 Harmonic Damper SUM-B64266

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Part Number: SUM-B64266

$349.99

Harmonic Balancer, External Balance, Steel, Clearcoated, Chevy, GMC, 400, Each
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Summit Racing™ Competition SBC 400 Harmonic Damper SUM-B64266

Summit Racing™ Competition SBC 400 Harmonic Damper SUM-B64266

SUM-B64266

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Part Number: SUM-B64266

Estimated Ship Date: Today

$349.99

Estimated Ship Date: Today Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
SUM-B64266
Part Type:
Product Line:
Summit Racing Part Number:
SUM-B64266
UPC:
190861074675
Engine Balance:
External, 26 oz. imbalance
SFI Rating:
SFI 18.1
Degree Markings:
Yes
Degree Marking Range:
60 BTDC to 0 TDC
Outside Diameter (in.):
6.610 in.
Crankshaft Pulley Bolt Hole Quantity:
Three
Keyway Quantity:
One
Harmonic Balancer Material:
Steel
Harmonic Balancer Construction:
Elastomer
Harmonic Balancer Color:
Natural clearcoated
Mounting Hardware Included:
No
Quantity:
Sold individually.
Notes:
Counter weight can be removed for internal balance applications., weight is 11.56 lbs.

Summit Racing™ Competition Harmonic Dampers

NHRA accepted and SFI-18.1 approved, Summit Racing™ competition harmonic dampers are tested to 18,000 rpm--50 percent higher than SFI specs--and have engraved timing marks and a rust-resistant finish. These competition dampers have a special bonded elastomer that transfers heat faster, and are ideal for drag race, circle track, and marine use. Small block Ford dampers are double drilled to fit a variety of pulley configurations. Get SFI-approved damping for your race machine with Summit Racing™ Competition harmonic dampers.

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Instructions & Calculators

Instruction Sheets for Part Number SUM-B64266

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