Powermaster 8-27926 Snug-Fit Chrome Alternator, 100 Amp

This 100 amp PowerMaster 1-wire alternator mounts on the lower left front of your Small Block Chevy. This is a simple one-wire hook-up and includes the bracket and hardware, and pulley.

• This compact alternator comes with a 2-1/4” O.D. V belt pulley
• Centerline of crankshaft to centerline of alternator is 8-3/4"
• Crank centerline to farthest side of alternator would be 10 1/2" minimum, 11 1/4" maximum
• Overall length end of pulley to end of housing is 6”
• All the way adjusted in the dimension from the lower mounting bolt center to the center of alternator is 3-1/2”
• All the way adjusted out the dimension from center of lower mounting bolt to center of alternator is 4-1/2”

100 Amp Alternator Installation Instructions (PDF)

• This compact alternator comes with a 2-1/4” O.D. V belt pulley
• Centerline of crankshaft to centerline of alternator is 8-3/4"
• Crank centerline to farthest side of alternator would be 10 1/2" minimum, 11 1/4" maximum
• Overall length end of pulley to end of housing is 6”
• All the way adjusted in the dimension from the lower mounting bolt center to the center of alternator is 3-1/2”
• All the way adjusted out the dimension from center of lower mounting bolt to center of alternator is 4-1/2”

Powermaster's warranty is one year from the date of purchase on all street rod components, and 90 days for any component use for an off road or race application.

Powermaster will provide technical support regarding warranty claims and inquiries directly to the purchaser to help resolve any warranty claims or necessary technical support for warranty resolution. Component or components can be returned to Speedway Motors as long as the product is still under warranty.

All customer service inquiries pertaining to warranty and defect claims are to be handled by Speedway Motors if under one year street or 90 days race. If the product is out of warranty please contact Powermaster direct to discuss their repair and return program.