Mean Green High-Output Alternator (Natural) - MG1334
91-98 Jeep;4.0L inline 6 engine models;200 amp;More power than stock;Superior design;Easy 5 minute install;Precision balanced for smooth operation;1 year unconditional guarantee; California Residents: WARNING Mean Greens alternator is the perfect complement to dual batteries for keeping voltage levels up. These heavy-duty, high output alternators produce 100 amps, at idle. Inside, there's a state-of-the-art voltage regulator designed to protect wiring and ignition systems. Comes with an unconditional one year warranty. Made in the USA.
441.99 USD
Powermaster GM 10si Alternator (Polished) - 27127
Various applications available, please verify vehicle fitment;Polished;80 amp;OE Look;Includes 1V pulley; California Residents: WARNING Excellent output at idle. Proof of performance tag.
153.99 USD
Powermaster GM 12si Alternator (Black) - 57294
Various applications available, please verify vehicle fitment;Black;140 amp;OE look;Charge wire;Includes 1V pulley and baffle; California Residents: WARNING Excellent output at idle. Proof of performance tag.
191.99 USD
Mean Green High-Output Alternator (Natural) - MG7228
84-86 Cherokee XJ;1986 Comanche MJ;2.8L 6 cylinder engine; California Residents: WARNING Mean Greens alternators are the perfect complement to dual batteries for keeping voltage levels up! These heavy-duty, high output alternators produce 140 amps. Inside there is a state-of-the-art voltage regulator designed to protect wiring and the ignition system. Comes with an unconditional one-year warranty. Made in the USA.
418.99 USD
Powermaster GM 17si Alternator (Natural) - 7288
Various applications available, please verify vehicle fitment;Natural;120 amp;Includes 1V pulley; California Residents: WARNING Excellent output at idle. Proof of performance tag.
181.99 USD
Powermaster Alternator (Chrome) - 17294-332
100 amp;2.3 1V pulley, baffle and cone;12si;6.61;GM;Adjusting ear bolt: 5/16-18;2.3 1V pulley;13 lbs;Optional ground strap or support bracket location M8 x 1.25;If using OE 3-wire plug-in, must have dash light or resistor in line to avoid damage to regulator; California Residents: WARNING Replacement/upgrade for GM alternator. Chrome finish. If using OE 3-wire plug-in, must have dash light or resistor in line to avoid damage to regulator.
177.99 USD
Powermaster GM 12SI Alternator - 27294-332
Universal application;Polished;100 amp;Includes 1V pulley, baffle and cone; California Residents: WARNING Excellent output at idle. Proof of performance tag.
178.99 USD
Powermaster Alternator (Black) - 8062
258 6 cylinder and 304 V8;100A without pulley;Black;Race prep (straight mount);GM CS121; California Residents: WARNING One wire connection with side post design for clearance. Gold post for better connections. High speed balanced rotors for high RPM. Rotor slip ring welded and epoxy to resist vibration. 2.8 race pulley included. Deep V-groove, coated steel baffle plate for high RPM and cooling. Smooth cut rear housing for clearance and weight savings. Total weight 9.73 lbs.. Black thermo coating for cooling.
230.99 USD
Powermaster GM CS144 Alternator (Black) - 58203
Various applications available, please verify vehicle fitment;Black;200 amp;Large case; California Residents: WARNING Excellent output at idle. Proof of performance tag.
398.99 USD
Powermaster GM CS144 Alternator (Black) - 57806
Various applications available, please verify vehicle fitment;Black;200 amp;Small case;Includes M10x1.50 adjusting flange; California Residents: WARNING Excellent output at idle. Proof of performance tag.
344.99 USD
Powermaster High-Output Alternator (Black) - 8-57140
76-77 CJ;76-77 Grand Wagoneer;76-77 J-series truck;V8;100 amp;Black coated; California Residents: WARNING Just by adding a few electrical accessories such as driving lights, auxiliary cooling fans, or a mega-sound system you can quickly exceed the capacity of your Jeep alternator. POWERMASTER has the solution - high output alternators that bolt in place of the OEM alternator. They feature a slightly larger case that bolts to all factory brackets and use the same belt. POWERMASTER has reengineered the power curve to deliver up to 50% more output at idle. Every POWERMASTER high output alternator is tested and comes with a proof of performance tag.
227.99 USD
Mean Green High-Output Alternator (Natural) - MG7129
78-83 CJ;304 V8 engine;140 amp; California Residents: WARNING This alternator is a heavy duty high output alternator producing 140 amps. Mean Greens alternator is the perfect compliment with dual batteries for keeping voltage levels up. Inside, there's a state-of-the-art voltage regulator designed to protect wiring and ignition system. If your Jeep has a Ford Motorcraft setup, wiring modifications may be required.
418.99 USD
Mean Green High-Output Alternator (Natural) - MG1388
07-11 Wrangler JK, 2 & 4 Door;3.8L V6 engine;220 Amp output at just 2,000 rpm; California Residents: WARNING M.G. Industries has just released it is new 200 amp Mean Green Alternator for the Jeep Wrangler (JK). This unit puts out a whopping 220 amps at just 2,000 RPMs. Designed to fit stock brackets, this Mean Green unit is a direct bolt-in.
457.99 USD
Powermaster High-Output Alternator (Natural) - 47759
75-77 CJ;304 V8 engine;200/125 amp;Natural finish; California Residents: WARNING Just by adding a few electrical accessories such as driving lights, auxiliary cooling fans, or a mega-sound system you can quickly exceed the capacity of your Jeep alternator. POWERMASTER has the solution - high output alternators that bolt in place of the OEM alternator. They feature a slightly larger case that bolts to all factory brackets and use the same belt. POWERMASTER has reengineered the power curve to deliver up to 50% more output at idle. Every POWERMASTER high output alternator is tested and comes with a proof of performance tag.
314.99 USD
Powermaster Ford 3G Alternator (Black) - 57759
Black;200 amp;Large case;Includes adaptor harness; California Residents: WARNING Excellent output at idle. Proof of performance tag.
341.99 USD
Powermaster Alternator (Black) - 57294-104
GM;150 Amps;12si;6.61;6 groove pulley;Black;If using as OE 3-wire plug-in you must have dash light or resistor in line to avoid damage to regulator; California Residents: WARNING If using as OE 3-wire plug-in you must have dash light or resistor in line to avoid damage to regulator. Replacement/upgrade for GM.
186.99 USD
Powermaster GM CS144 XS Volt Alternator (Black) - 578068
Black;200 amp;Small case;Includes M10x1.50 adjusting flange; California Residents: WARNING XS Volt is a powerful internal regulating system. These one wire alternators offer the highest stability available for modern electrical systems. Available in Delco CS and Denso style alternators, these units offer a number of features including: Digital Control - response time in milliseconds, compared to seconds for analog regulators. Adjustable Voltage - adjustable between 13.5 and 18.5 volts. Great for 12V or 16V systems.. Powerful, Reliable Internals - short circuit protection and loss of ground protection in a sealed, vibration resistant housing. One Wire Operation - easy to connect, turns on and off with the engine. The XS Volt gives the user a great deal of control. It also provides many benefits even without adjustment. With its digital regulator, lightning quick response time, and the stability a digital system provides, many users have found their electronic components function better, even benefiting the daily driver.
356.99 USD
Powermaster GM CS144 Alternator (Natural) - 47806
Various applications available, please verify vehicle fitment;Natural;200 amp;Large case;Includes M10x1.50 adjustment flange; California Residents: WARNING Excellent output at idle. Proof of performance tag.
314.99 USD
Powermaster GM CS144 XS Volt Alternator (Chrome) - 382038
Chrome;200 amp;Large case; California Residents: WARNING Newly designed voltage regulator. Change voltage adjustment while running. Power saving mode with 2 operating levels, indicator light drive, and entire circuit sealed in epoxy.
482.99 USD
Powermaster Ford Upgraded Race Prepped Alternator (Black) - 8-57106
Black;100 amp;Includes 6-groove pulley for 16V systems; California Residents: WARNING Excellent output at idle. Proof of performance tag.
189.99 USD
Powermaster Chrysler IF/ER XS Volt Alternator (Black) - 533118
91-98 Cherokee XJ;93-98 Grand Cherokee ZJ;91-95 Wrangler YJ;88-96 Dodge Dakota;88-93 Dodge W150, W250 & W350;88-93 Dodge Ramcharger;94-96 Dodge Ram 1500, 2500 & 3500;Black;170 amp;Denso 130mm; California Residents: WARNING XS Volt is a powerful internal regulating system. These one wire alternators offer the highest stability available for modern electrical systems. Available in Delco CS and Denso style alternators, these units offer a number of features including: Digital Control - response time in milliseconds, compared to seconds for analog regulators. Adjustable Voltage - adjustable between 13.5 and 18.5 volts. Great for 12V or 16V systems.. Powerful, Reliable Internals - short circuit protection and loss of ground protection in a sealed, vibration resistant housing. One Wire Operation - easy to connect, turns on and off with the engine. The XS Volt gives the user a great deal of control. It also provides many benefits even without adjustment. With its digital regulator, lightning quick response time, and the stability a digital system provides, many users have found their electronic components function better, even benefiting the daily driver.
425.99 USD
Powermaster GM 12si Alternator (Chrome) - 37294
Various applications available, please verify vehicle fitment;Chrome;140 amp;OE look;Charge wire;Includes 1V pulley, baffle, and 6-hole cone; California Residents: WARNING Excellent output at idle. Proof of performance tag.
231.99 USD
Powermaster GM CS144 Alternator (Chrome) - 38203
Various applications available, please verify vehicle fitment;Chrome;200 amp;Large case; California Residents: WARNING Excellent output at idle. Proof of performance tag.
461.99 USD
Powermaster Ford 1G Alternator (Chrome) - 170781
Ford applications;Chrome;One wire;60 amp;Externally regulated; California Residents: WARNING Excellent Output At Idle, Proof Of Performance Tag
189.99 USD
Powermaster Ford Upgraded Race Prepped Alternator (Chrome) - 8-37146
Various applications available, please verify vehicle fitment;Chrome;140 amp;Includes 6-groove pulley for 16V systems; California Residents: WARNING Excellent output at idle. Proof of performance tag.
265.99 USD
Powermaster Alternator (Black) - 8072
Buick, Oldsmobile, Pontiac, Chevy and GMC;100A without pulley;Black;Race prep (3 mounting ears);GM CS121; California Residents: WARNING One wire connection with side post design for clearance. Gold post for better connections. High speed balanced rotors for high RPM. Rotor slip ring welded and epoxy to resist vibration. 2.8 race pulley included. Deep V-groove, coated steel baffle plate for high RPM and cooling. Smooth cut rear housing for clearance and weight savings. Total weight 9.73 lbs.. Black thermo coating for cooling.
230.99 USD
Powermaster Chrysler IF/ER Denso XS Volt Alternator (Natural) - 433118
Various applications available, please verify vehicle fitment;Natural;170 amp;130mm; California Residents: WARNING XS Volt is a powerful internal regulating system. These one wire alternators offer the highest stability available for modern electrical systems. Available in Delco CS and Denso style alternators, these units offer a number of features including: Digital Control - response time in milliseconds, compared to seconds for analog regulators. Adjustable Voltage - adjustable between 13.5 and 18.5 volts. Great for 12V or 16V systems.. Powerful, Reliable Internals - short circuit protection and loss of ground protection in a sealed, vibration resistant housing. One Wire Operation - easy to connect, turns on and off with the engine. The XS Volt gives the user a great deal of control. It also provides many benefits even without adjustment. With its digital regulator, lightning quick response time, and the stability a digital system provides, many users have found their electronic components function better, even benefiting the daily driver.
409.99 USD
Powermaster Alternator (Natural) - 47294-104
Alternator; GM; 12si; 150 Amp; w/6 Groove Pulley; Natural;Baffle; California Residents: WARNING For over 50 years, Crown Automotive has been the leading manufacturer and distributor of replacement parts for Jeep? vehicles. With over 8,000 different part numbers, including many factory-discontinued items, we offer you exceptional quality that is only matched by an exceptional warranty.
168.99 USD
Powermaster Jeep Upgraded Alternator (Natural) - 8-46140
66-75 CJ;66-74 J-Series;Nautral finish;140 amp;Includes 1V pulley and 1 mounting flange; California Residents: WARNING Excellent output at idle. Proof of performance tag.
204.99 USD
Powermaster High-Output Alternator (Natural) - 47294
75-77 CJ with 258 6 cylinder engine;78-86 CJ with 4 or 6 cylinder engine and 304 V8 engine;87-90 Wrangler YJ, all engines;84-86 Cherokee XJ with 2.5L 4 cylinder engine and 2.8L 6 cylinder engine;1986 MJ Comanche with 2.5L 4 cylinder engine and 2.8L 6 cylinder engine;140/80 amp;Natural finish;V-belt pulley; California Residents: WARNING Just by adding a few electrical accessories such as driving lights, auxiliary cooling fans, or a mega-sound system you can quickly exceed the capacity of your Jeep alternator. POWERMASTER has the solution - high output alternators that bolt in place of the OEM alternator. They feature a slightly larger case that bolts to all factory brackets and use the same belt. POWERMASTER has reengineered the power curve to deliver up to 50% more output at idle. Every POWERMASTER high output alternator is tested and comes with a proof of performance tag.
172.99 USD
Powermaster High-Output Alternator (Natural) - 8-47140
75-77 CJ;304 V8 engine;140/80 amp;Natural finish;Includes charge wire; California Residents: WARNING Just by adding a few electrical accessories such as driving lights, auxiliary cooling fans, or a mega-sound system you can quickly exceed the capacity of your Jeep alternator. POWERMASTER has the solution - high output alternators that bolt in place of the OEM alternator. They feature a slightly larger case that bolts to all factory brackets and use the same belt. POWERMASTER has reengineered the power curve to deliver up to 50% more output at idle. Every POWERMASTER high output alternator is tested and comes with a proof of performance tag.
213.99 USD
Powermaster Chrysler IF/ER XS Volt Alternator (Polished) - 633118
93-98 Grand Cherokee ZJ;91-00 Cherokee XJ;91-95 Wrangler YJ;88-96 Dodge Dakota;88-93 Dodge W150, W250 & W350;88-93 Dodge Ramcharger;94-96 Dodge Ram 1500, 2500 & 3500;Polished;170 amp;Denso 130mm; California Residents: WARNING XS Volt is a powerful internal regulating system. These one wire alternators offer the highest stability available for modern electrical systems. Available in Delco CS and Denso style alternators, these units offer a number of features including: Digital Control - response time in milliseconds, compared to seconds for analog regulators. Adjustable Voltage - adjustable between 13.5 and 18.5 volts. Great for 12V or 16V systems.. Powerful, Reliable Internals - short circuit protection and loss of ground protection in a sealed, vibration resistant housing. One Wire Operation - easy to connect, turns on and off with the engine. The XS Volt gives the user a great deal of control. It also provides many benefits even without adjustment. With its digital regulator, lightning quick response time, and the stability a digital system provides, many users have found their electronic components function better, even benefiting the daily driver.
493.99 USD
Powermaster Alternator (Chrome) - 37294-311
150 Amp;12si;6.61;With 6-grv, baffle and cone;If using as OE 3-wire plug-in you must have dash light or resistor in line to avoid damage to regulator; California Residents: WARNING Chrome finish alternator.150 amps. Replacement for GM. If using as OE 3-wire plug-in you must have dash light or resistor in line to avoid damage to regulator.
244.99 USD
Mean Green High-Output Alternator (Natural) - MG7127
78-86 CJ with 4 or 6 cylinder engine and 304 V8 engine;84-86 Cherokee XJ with 2.5L 4 cylinder engine;1986 Comanche MJ with 2.5L 4 cylinder engine;Non-serpentine belt drive;140 amp; California Residents: WARNING For CJ use with 6 cylinder engines. This is a heavy-duty, high output Alternator producing 140 amps. Mean Greens Alternator is the perfect complement for dual batteries. Inside, there's a state-of-the-art voltage regulator designed to protect wiring and ignition systems. Made in the USA; this High Output Alternator has a one year unconditional warranty. If it fails, Mean Green will replace it.
427.99 USD
Mean Green High-Output Alternator (Natural) - MG1387
02-07 Liberty;3.7L 6 cylinder engine; California Residents: WARNING Mean Greens alternators are the perfect complement to dual batteries for keeping voltage levels up! These heavy-duty, high output alternators produce 140 amps. Inside there is a state-of-the-art voltage regulator designed to protect wiring and the ignition system. Comes with an unconditional one-year warranty. Made in the USA.
427.99 USD
Powermaster Ford 1G Alternator (Chrome) - 17078
Various applications available, please verify vehicle fitment;Chrome;60 amp;Externally regulated;Includes 1V pulley; California Residents: WARNING Excellent output at idle. Proof of performance tag.
153.99 USD
Powermaster GM 10si Alternator (Chrome) - 37127
Chrome;100 amp;Includes 1V pulley; California Residents: WARNING Excellent output at idle. Proof of performance tag.
163.99 USD
Powermaster GM 10si Alternator (Natural) - 7127
Natural;70 amp;Internally regulated;Includes 1V pulley; California Residents: WARNING Excellent output at idle. Proof of performance tag.
132.99 USD
Powermaster GM 17si Alternator (Chrome) - 17290
Various applications available, please verify vehicle fitment;Chrome;120 amp;One wire;Includes 1V pulley; California Residents: WARNING Excellent output at idle. Proof of performance tag.
208.99 USD