Availability
Powermaster alternators and generators are built with precision and quality construction, delivering the performance reliability that made Powermaster famous. Summit...
Powermaster alternators and generators are built with precision and quality construction, delivering the performance reliability that made Powermaster famous. Summit Racing carries a vast selection of Powermaster alternators and generators, including Powermaster street alternators, Signature Series alternators, PowerGEN alternators, Retro alternators, Race alternators, XS Volt alternators, and many more. Powermaster alternators are available in a variety of amperage outputs and voltage compatibilities. Order your Powermaster alternator from Summit Racing today!
Powermaster alternators and generators are built with precision and quality construction, delivering the performance reliability that made Powermaster famous. Summit Racing carries a vast selection of Powermaster alternators and generators, including Powermaster street alternators, Signature Series alternators, PowerGEN alternators, Retro alternators, Race alternators, XS Volt alternators, and many more. Powermaster alternators are available in a variety of amperage outputs and voltage compatibilities. Order your Powermaster alternator from Summit Racing today!
Showing In Stock Items. Show All 246 Items.
Alternator, HPR Series, Internal Regulator, 180 Amp, Chrome, Each
Part Number: PWM-837295-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
1-Wire HPR Series, for 6.61" Straight Mount-Upgrade for 10DN/10si/12si/CS130-180A+ Top/145A+ Idle
Part Number: PWM-847296-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Small Frame HPR Series, 250 amp, 16 V, Serpentine, Natural Finish, Denso Case, Internal Regulator, Each
Part Number: PWM-41574-17-5
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, High-Amp, 1-Wire, 245 amp, Serpentine, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each
Part Number: PWM-48550-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, HPR Series, GM 10SI/10DN/12SI Case Style, 12V, 180 amps, Natural, Serpentine Pulley, Each
Part Number: PWM-844009-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, HPR Series, Internal Regulator, 180 Amp, Polished, Serpentine Pulley, GM, 6.61 in. Straight Mount, Each
Part Number: PWM-867296-1
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, High-Amp, 245 amp, 12 V, Serpentine, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each
Part Number: PWM-48550
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Altenator, Small Frame HPR, GM CS130D Case Style, 180 Amps, Natural, 12 V, One-Wire Capable, V-Belt, Internal Regualtor, Each
Part Number: PWM-847295
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Small Frame HPR Series, Denso Case Style, 12V, 180 amps, Natural, Serpentine Pulley, Dodge, Each
Part Number: PWM-843915
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, HPR Series, Internal Regulator,1-Wire, 175 Amp, Polished, Serpentine Pulley, Chevy, Each
Part Number: PWM-821794-1
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, Internal Regulator, 245 Amp, 6-Groove, Black, Serpentine, Ford, 5.0L, 5.2L, Each
Part Number: PWM-51626-2R
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, Internal Regulator, 245 Amp, 6-Groove, Natural, Serpentine, Ford, 5.0L, 5.2L, Each
Part Number: PWM-41626-2R
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, Internal Regulator, 175 Amp, 6-Groove, Natural, Serpentine, One-Wire, Under Drive, Chevrolet, 6.2L, Each
Part Number: PWM-8417943-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Internal Regulator, 245 Amp, 6-Groove, Black, Serpentine, Ford, 5.0L, 5.2L, Each
Part Number: PWM-51625-2R
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, Street Alternator, Denso Case Style, 12V, 245 amps, Satin Black, Serpentine Pulley, Each
Part Number: PWM-51794
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, Internal Regulator, 175 Amp, 6-Groove, Natural, Serpentine, Decoupler, Chevrolet, 6.2L, Each
Part Number: PWM-841794
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, High-Amp, 245 amp, 12 V, 1-Wire, Serpentine, Natural Finish, Denso Case, Internal Regulator with Dash Light, Cadillac, Chevy, GMC, Each
Part Number: PWM-48550-4
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator 10DN,10Si, 12si, CS130, 180A, 145+@ Idle, 1V Pulley, 1-Wire, Each
Part Number: PWM-847295-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, HPR Series, 175 Amp, 16 Volt, Black Powdercoated, V-Belt Pulley, GM, 6.61 in. Straight Mount, Each
Part Number: PWM-857295-182
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, HPR Series, Internal Regulator, 180 Amp, Black Powdercoated, V-Belt Pulley, GM, 6.61 in. Straight Mount, Each
Part Number: PWM-857295-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator Kit, Pro Series, Black, 55 Amp, 12 V, Nippondenso, V-Belt, Bracket, Ford 9 in. Third Member, Kit
Part Number: PWM-8-410
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, HPR Series, Internal Regulator, 180 Amp, Polished, V-Belt Pulley, GM, 6.61 in. Straight Mount, Each
Part Number: PWM-867295-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, HPR Series, Internal Regulator, 175 Amp, Polished, Serpentine Pulley, Chevy, Each
Part Number: PWM-821794
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Alternator, HPR Series, Internal Regulator, 180 Amp, Chrome, Serpentine Pulley, GM, 6.61 in. Straight Mount, Each
Part Number: PWM-837296-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Internal Regulator, 175 Amp, 6-Groove, Natural, Serpentine, Ford, 5.0L, Each
Part Number: PWM-841626
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.