Powermaster Alternators & Starters
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-66100-344)Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-66100-344) by Powermaster®. Current: 100A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Polished. Get the...$230.63
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-66100)Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-66100) by Powermaster®. Current: 100A. Pulley Type: With 6-Groove. 1 Wire. Mounting: Flange Mount. Voltage: 12V. Center Hole: 1". Finish: Polished. Get the ultimate in...$214.90
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-56100-347)Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-56100-347) by Powermaster®. Current: 100A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Black. Get the...$208.62
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-46100-347)Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-46100-347) by Powermaster®. Current: 100A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Natural. Get the...$186.61
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-36100-344)Motorola Upgrade Alternator with Serpentine Pulley (100A; 12V) (8-36100-344) by Powermaster®. Current: 100A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Chrome. Get the...$235.89
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-66140-344)Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-66140-344) by Powermaster®. Current: 150A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Polished. Get the...$260.06
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-66140)Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-66140) by Powermaster®. Current: 150A. Pulley Type: With 6-Groove. 1 Wire. Mounting: Flange Mount. Voltage: 12V. Center Hole: 1". Finish: Polished. Get the ultimate in...$253.70
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-56140-347)Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-56140-347) by Powermaster®. Current: 150A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Black. Get the...$249.50
- Powermaster®Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-46140-347)Motorola Upgrade Alternator with Serpentine Pulley (150A; 12V) (8-46140-347) by Powermaster®. Current: 150A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Natural. Get the...$225.39
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66141-344)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66141-344) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Polished. Get the ultimate in quality...$260.06
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66141)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66141) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Polished. Get the ultimate in quality and...$253.70
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66101-344)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66101-344) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Polished. Get the ultimate in quality...$230.63
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66101)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-66101) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Polished. Get the ultimate in quality and...$214.90
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56141-347)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56141-347) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Black. Get the ultimate in quality and...$249.50
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56141)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56141) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Black. Get the ultimate in quality and...$237.98
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56101-347)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56101-347) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Black. Get the ultimate in quality and...$208.62
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56101)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-56101) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Black. Get the ultimate in quality and...$197.08
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46141-347)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46141-347) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Natural. Get the ultimate in quality...$225.39
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46141)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46141) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Natural. Get the ultimate in quality and...$213.85
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46101-347)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46101-347) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Natural. Get the ultimate in quality...$186.61
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46101)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-46101) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Natural. Get the ultimate in quality and...$175.07
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36141-344)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36141-344) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Chrome. Get the ultimate in quality...$260.06
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36141)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36141) by Powermaster®. Current: 150A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Chrome. Get the ultimate in quality and...$258.94
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36140-344)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36140-344) by Powermaster®. Current: 150A. Pulley Type: With 6-Groove Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Chrome. Get the ultimate in...$264.11
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36101-344)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36101-344) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley/Baffle. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Chrome. Get the ultimate in quality...$231.68
- Powermaster®Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36101)Motorola Upgrade Alternator with V-Belt (150A; 12V) (8-36101) by Powermaster®. Current: 100A. Pulley Type: With 1V Pulley. 1 Wire. Mounting: Flange Mount. Size: 1". Voltage: 12V. Finish: Chrome. Get the ultimate in quality and...$220.16
- Powermaster®PowerGEN Alternator with V-Belt Pulley (60A; 6V) (282156)PowerGEN Alternator with V-Belt Pulley (60A; 6V) (282156) by Powermaster®. Current: 60A. Mounting: Swing Mount. Type: Positive Ground. Voltage: 6V. Finish: Polished. Get the ultimate in quality and performance with second-to-none...$507.03
- Powermaster®PowerGEN Alternator with V-Belt Pulley (60A; 6V) (182156)PowerGEN Alternator with V-Belt Pulley (60A; 6V) (182156) by Powermaster®. Current: 60A. Mounting: Swing Mount. Type: Positive Ground. Voltage: 6V. Finish: Chrome. Get the ultimate in quality and performance with second-to-none starting...$560.45
- Powermaster®PowerGEN Alternator with V-Belt Pulley (60A; 6V) for 5/8 Belt (82026-2)PowerGEN Alternator with V-Belt Pulley (60A; 6V) for 5/8 Belt by Powermaster®. For 5/8 Belt. Current: 60A. Mounting: Flat Head Strap Mount. Voltage: 6V. Finish: Black. Get the ultimate in quality and performance with second-to-none...$433.45
- Powermaster®PowerGEN Alternator with V-Belt Pulley (90A; 12V) (282155)PowerGEN Alternator with V-Belt Pulley (90A; 12V) (282155) by Powermaster®. Current: 90A. Mounting: Swing Mount. Voltage: 12V. Finish: Polished. Get the ultimate in quality and performance with second-to-none starting and charging...$496.95
Whatever your racing preference, circle track or drag racing, Powermaster has the right starter or alternator for your car. Founded with a strong commitment to providing high-performance vehicles with the needed power, today the company offers a wide range of premium quality products. Each and every Powermaster battery, starter, alternator, or accessory is built with the highest quality standards in mind to provide years of reliable service.
To fire up a high-compression engine, choose a Powermaster starter. Designed to fit like stock, all starters of the company pack more torque and endurance into a lightweight unit. Today the company offers a number of starter styles which have different torque rating for a wide variety of applications from vehicles with stock compression and timing to cars with a highly modified engine. If you own a mild race or high-performance street application where heat soak is the main concern, Powermaster also has the right product for you. In addition, the company offers retro applications for the most popular OEM type rebuilds.
The company’s alternators feature quality and reliability that Powermaster is known for. These products are available in a number of amperage ratings and styles, so whether you own a truck or a sport compact vehicle, you’ll find the right product. Powermaster alternators are lightweight but withstand all the abuse the trail or track can dish out. The company keeps developing new products including Powermaster generators. Powermaster also offers bracket kits, bolts, chrome parts, overdrive pulleys, wiring harness adapters, etc. that either complement your alternator or starter or help in the custom build process.