MSD Ignition System Vibration Mount - Blaster SS Coil 121003 2007-2015 Chevrolet Silverado 3500 HD

2007-2015 Chevrolet Silverado 3500 HD

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Guide bolt tightens against fastener

See Super Victor CNC listings for CNC-ported

Severe loads can be placed on the gear and the fixture can spin up to 10

MSD Ignition System Vibration Mount - Blaster SS Coil 121003 2007-2015 Chevrolet Silverado 3500 HDMSD Ignition System Vibration Mount 8839 Blaster SS Coil 3 Card Protects From Excess Vibration For Blaster SS Coil Great For Harsh Racing Conditions In many performance applications such as off road, drag race, marine and oval track racing, strong vibration forces can be transmitted through the chassis to the MSD unit. To protect the MSD from excessive vibration, we recommend the use of these vibration mounts. These fit the Blaster SS PN 8207 coil.