Shop By Product Matching "Powermaster"

Choose a Model for your 1970 American Motors


Showing 1 - 10 of 39 products
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Powermaster
  • 12si; 150 Amp; 100 Idle; 1V Pulley; Black With Delco Remy w/150 Amp
  • Alternator; 12si; 150 Amp; 100 Idle; 1 Groove V Type Pulley; Black;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Most Popular Classic Look
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • One Unit For 1 Or 3 Wire Operation
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Replacement For Early 10DN/10SI/12SI Alternators
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Hornet L - 6 Cyl 3.8L 232

Powermaster
  • 12si; 150 Amp; 100 Idle; 1 Groove V Type Pulley; Black With Delco Remy w/150 Amp
  • Alternator; 12si; 150 Amp; 100 Idle; 1 Groove V Type Pulley; Black;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Most Popular Classic Look
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • One Unit For 1 Or 3 Wire Operation
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Replacement For Early 10DN/10SI/12SI Alternators
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Javelin V 4982 8 Cyl 5.0L 304

Powermaster
  • 12si; 150 Amp; 100 Idle; 1 Groove V Type; Baffle; Black With Delco Remy w/150 Amp~w/2 in. Mount
  • Alternator; 12si; 150 Amp; 100 Idle; 1 Groove V Type; Baffle; Black;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Most Popular Classic Look
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • One Unit For 1 Or 3 Wire Operation
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Replacement For Early 10DN/10SI/12SI Alternators
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors AMX V 6391 8 Cyl 6.4L 390

Powermaster
  • 12si; 150 Amp; 100 Idle; 1V; Baffle; Black With Delco Remy w/150 Amp~w/2 in. Mount
  • Alternator; 12si; 150 Amp; 100 Idle; 1 Groove V Type; Baffle; Black;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Most Popular Classic Look
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • One Unit For 1 Or 3 Wire Operation
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Replacement For Early 10DN/10SI/12SI Alternators
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Hornet V 4983 8 Cyl 5.0L 304

Powermaster
  • Ford Upgrade; 150 Amp; 100 Idle; 1V Pulley; 1 Wire; Natural With Motorcraft w/140 Amp
  • Alternator; Ford Upgrade; 150 Amp; 100 Idle; 1 Groove V Type Pulley; 1 Wire; Natural;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Easy Bolt-On To Upgrade Early Models
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • Easy To Install 1-Wire Internally Regulated
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Upgrade For Lower Amp Units
    • Ultimate Custom Look With Tear Drop Design
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Hornet L 3261 6 Cyl 3.3L 199

Powermaster
  • Ford Upgrade; 150 Amp; 100 Idle; 1 Groove V Type Pulley; 1 Wire; Natural With Motorcraft w/140 Amp
  • Alternator; Ford Upgrade; 150 Amp; 100 Idle; 1 Groove V Type Pulley; 1 Wire; Natural;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Easy Bolt-On To Upgrade Early Models
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • Easy To Install 1-Wire Internally Regulated
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Upgrade For Lower Amp Units
    • Ultimate Custom Look With Tear Drop Design
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Javelin L - 6 Cyl 3.8L 232

Powermaster
  • Ford Upgrade; 100 Amp; 75 Idle; 1V Pulley; 1 Wire; Natural With Motorcraft w/100 Amp
  • Alternator; Ford Upgrade; 100 Amp; 75 Idle; 1 Groove V Type Pulley; 1 Wire; Natural;
  • Alternator
  • Product Attributes:
    • Amperage: 100 Amp
  • Features:
    • Easy Bolt-On To Upgrade Early Models
    • 100 Plus Amps At Top End/75 Plus Amps At Idle
    • Easy To Install 1-Wire Internally Regulated
    • Individually Dyno Tested with Proof of Performance Guarantee
    • Great Upgrade To Replace Lower Amp Units
    • Ultimate Custom Look With Tear Drop Design
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Gremlin L - 6 Cyl 3.3L 199

Powermaster
  • Ford Upgrade; 100 Amp; 75 Idle; 1 Groove V Type Pulley; 1 Wire; Natural With Motorcraft w/100 Amp
  • Alternator; Ford Upgrade; 100 Amp; 75 Idle; 1 Groove V Type Pulley; 1 Wire; Natural;
  • Alternator
  • Product Attributes:
    • Amperage: 100 Amp
  • Features:
    • Easy Bolt-On To Upgrade Early Models
    • 100 Plus Amps At Top End/75 Plus Amps At Idle
    • Easy To Install 1-Wire Internally Regulated
    • Individually Dyno Tested with Proof of Performance Guarantee
    • Great Upgrade To Replace Lower Amp Units
    • Ultimate Custom Look With Tear Drop Design
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Gremlin L - 6 Cyl 3.3L 199

Powermaster
  • 12si; 150 Amp; 100 Idle; 1V Pulley; Natural With Delco Remy w/150 Amp
  • Alternator; 12si; 150 Amp; 100 Idle; 1 Groove V Type Pulley; Natural;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Most Popular Classic Look
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • One Unit For 1 Or 3 Wire Operation
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Replacement For Early 10DN/10SI/12SI Alternators
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Gremlin L - 6 Cyl 3.8L 232

Powermaster
  • 12si; 150 Amp; 100 Idle; 1 Groove V Type Pulley; Natural With Delco Remy w/150 Amp
  • Alternator; 12si; 150 Amp; 100 Idle; 1 Groove V Type Pulley; Natural;
  • Alternator
  • Product Attributes:
    • Amperage: 150 Amp
  • Features:
    • Most Popular Classic Look
    • 150 Plus Amps At Top End/100 Plus Amps At Idle
    • One Unit For 1 Or 3 Wire Operation
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Replacement For Early 10DN/10SI/12SI Alternators
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1970 - American Motors Gremlin L - 6 Cyl 3.8L 232
Showing 1 - 10 of 39 products

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