Recommended for heavily tuned engines that put increased levels of strain on the crank hub and sprocket
Recommended for heavily tuned engines that put increased levels of strain on the crank hub and sprocket
Replace a damaged sprocket to ensure proper engine operation
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Used on the crankshaft
For vehicles with production date from 11/1978
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Used on the crankshaft
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For vehicles with production date from 11/1978
This product was last offered at the strikethrough price on
05-21-2026
Features the Insane Performance S55 4-Pin One-Piece Crank Hub kit plus all of the installation components needed such as gaskets, hardware, and timing parts that should be replaced during installation.
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
04-06-2026
The ideal replacement crank sprocket to keep your vehicle running at its peak.
We Price Match - Give Us A Call or Chat!