Proform 8 in. damper harmonic balancer cover for Chevy big block

Proform 8 in. damper harmonic balancer cover for Chevy big block

Part Number: 141-728
Not Available
In Stock
Est. Delivery: Oct 31-Nov 01
Price: $ 28.99
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Features & Benefits

These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes which are inevitably flung off. They are available in chrome and black, resulting in parts with the appearance of $200 balancers. Each cover is distinctively marked with the famous Bowtie Emblem, Top Dead Center and the proper timing degrees. Using this cover improves timing accuracy because over time the etched outer inertia ring of a typical harmonic balancer may slip in relation to the center hub of the balancer, causing the etched markings to provide an inaccurate indication of Top Dead Center for the #1 piston. Mounted directly through the center hub, this cover eliminates the affect of any outer inertia ring slippage. Aluminum. U.S. Patent 5,675,078.

  • These patented harmonic balancer covers offer improved readability, more stable top dead center indication and timing accuracy, enhanced appearance for a previously ignored underwood area, and the elimination of timing tapes which are inevitably flung off.
  • They are available in chrome and black, resulting in parts with the appearance of $200 balancers.
  • Each cover is distinctively marked with the famous Bowtie emblem, top dead center and the proper timing degrees.
  • Using this cover improves timing accuracy because over time the etched outer inertia ring of a typical harmonic balancer may slip in relation to the center hub of the balancer, causing the etched markings to provide an inaccurate indication of top dead center for the #1 piston.
  • Mounted directly through the center hub, this cover eliminates the affect of any outer inertia ring slippage.
  • Aluminum.
Product Details
Part Number: 141-728
Weight: 0.80lbs
Color / Finish: black
Height (in): 1.5
Installation Hardware Included: n/a
Item Grade: Standard Replacement
Material: ductile iron
Package Contents: balancer
Package Quantity: 1
Width (in): 8.0
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
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