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GM 10si Style, 12-Volt, Chrome Finish, 100 AMP External Fan, 1-Wire Hook-up w/ Internal Regulator Proform 141-657 Chevy 100 AMP Chrome 1-Wire Alternator Sku # 586141657 Mfr. Part # 141-657 Condition New Brand Proform Sold Each Details
Upgrade your charging system with a 100% new, not remanufactured, Proform 10SI alternator. This 1-wire unit features an internal regulator for simple hookup, an external fan for reliable cooling, and a machined 2.5\" V-belt pulley. The show-quality chrome finish and red Chevy Bowtie logo deliver the look you want, while 100 amps of output keeps modern accessories powered. User-clockable to all four positions for clean cable routing.
- GM 10si Style
- 12-Volt
- Chrome Finish
- 100 AMP External Fan
- 1-Wire Hook-up w/ Internal Regulator
- 2.5-in. V-Belt Pulley
- This alternator can be clocked to all four positions by the user
- Sold as Each
This item is being shipped to you directly from the manufacturer and is subject to an increased handling time. Delivery estimates that include the handling time are displayed on the \"Shipping and Payments\" tab. Specs One Wire Alternator Yes Alternator Amperage 100 amp Voltage Required 12-Volt Regulator Internal Alternator Finish Chrome Alternator Pulley Included Yes Pulley Diameter 2.25" Alternator Brackets Included No Sold in Quantity Each Centerline of Holes 6.61" MFG. Part # 141-657 GTIN Code 037995896592 Belt Included No Pulley Style V-belt Belt Type V-Belt Tech Support We\'re here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
