Summit Racing™ Bracket Racer SFI Harmonic Dampers SUM-C4279

Overview

Brand:
Summit Racing
Manufacturer’s Part Number:
SUM-C4279
Part Type:
Harmonic Balancers
Product Line:
Summit Racing™ Bracket Racer SFI Harmonic Dampers
Summit Racing Part Number:
SUM-C4279
UPC:
190861075023
Engine Balance:
Internal
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:
Six
Keyway Quantity:
One
Harmonic Balancer Material:
Steel
Harmonic Balancer Construction:
Elastomer
Harmonic Balancer Color:
Natural clearcoated
Mounting Hardware Included:
No
Quantity:
Sold individually.
Notes:
Pulley bolt pattern is the 1972 and later symmetrical 6-bolt pattern. If using with an earlier non-symmetrical pulley, one hole will need to be elongated.
Special Attention:
Designed for engines with forged crankshafts.

Summit Racing™ Bracket Racer SFI Harmonic Dampers

You don’t have to sacrifice safety or quality to save money; our affordable Summit Racing™ bracket racer SFI dampers have been spin-tested to 12,500 rpm and carry an SFI-18.1 rating. The carbon steel dampers have an injection-molded and bonded elastomer, easy-to-read engraved timing marks, removable counterweights (where applicable), and a highly polished baked-enamel finish, so they look as good as they perform.

Warranty