Summit Racing™ OE-Style Small Block Mopar 360 Harmonic Damper SUM-163318

4.75 out of 5 stars ( 18 )

Part Number: SUM-163318

$109.99

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chrysler, 360, Set
See More Specifications | Check the Fit

Summit Racing™ OE-Style Small Block Mopar 360 Harmonic Damper SUM-163318

Summit Racing™ OE-Style Small Block Mopar 360 Harmonic Damper SUM-163318

SUM-163318

4.75 out of 5 stars ( 18 )

Part Number: SUM-163318

Estimated Ship Date: Monday 11/9/2026

$109.99

Estimated Ship Date: Monday 11/9/2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
SUM-163318
Part Type:
Product Line:
Summit Racing Part Number:
SUM-163318
Item Number:
1030214
UPC:
190861074460
Engine Balance:
External
Degree Markings:
Yes
Degree Marking Range:
60 BTDC to 0 TDC
Outside Diameter (in.):
7.250 in.
Crankshaft Pulley Bolt Hole Quantity:
Six
Keyway Quantity:
Stock
Harmonic Balancer Material:
Nodular iron
Harmonic Balancer Construction:
Elastomer
Harmonic Balancer Color:
Natural clearcoated
Mounting Hardware Included:
No
Quantity:
Sold individually.
Notes:
Pulley bolt pattern is the later symmetrical 6-bolt pattern. If using with an earlier, non-symmetrical pulley, one hole will need to be elongated.

Summit Racing™ OE-Style Harmonic Dampers

Summit Racing™ OE-style harmonic dampers are ideal for those mild street rebuilds that don't require the expense of a high-buck race damper. They feature durable nodular construction with bonded elastomer between the inner and outer rings. The balancers also have engraved timing marks, which means no timing tape! Summit dampers are available in a variety of sizes for many engine balance applications. Models are available for hundreds of vehicles; order the OE replacement recommended for your ride.

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Instructions & Calculators

Instruction Sheets for Part Number SUM-163318

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