Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Powermaster Race Alternators 8142 Alternator, DENSO Style Prepped, Internal Regulator, 150 Amp, Black, Race, Each

Powermaster Race Alternators 8142 Alternator, DENSO Style Prepped, Internal Regulator, 150 Amp, Black, Race, Each

A$973.31
LOW STOCK! Est Ship 4-7 days. In stock at 2 locations (9 available)

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Alternator - Denso Style Race - Denso 118 mm - 150 amps - 12V - 1-Wire - No Pulley - Aluminum Case - Black Powder Coat - Denso Style - Each


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:43:15

Data: v4.2 - Upd: 2026-11-09 02:42:30

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Powermaster
StreetFX SKU pwm8142
SFX Item ID 5072172
Accounting SKU pwm-8142
Manufacturer SKU 8142
Manufacturer UPC 692209001041
Alternative References PWM-8142

Alternator, DENSO Style Race Prepped, Internal Regulator, 150 Amp, Black, Race, Each

Powermaster race alternators supply horsepower for your ride by ensuring the electrical and ignition systems have enough voltage to operate properly. This means your battery stays fully charged and predictable—you don't have to worry about your car not starting at race time. They feature a variety of high-amperage ratings, one-wire hookup, a gold battery post, and a heat-dispersant coating. Some models also include a pulley. Order the alternator designed for your vehicle application.

Product Attributes
BrandPowermaster
Manufacturer's Part Number8142
Part TypeAlternators and Generators
Product LinePowermaster Race Alternators
UPC692209001041
RemanufacturedNo
Alternator Case StyleDenso
Advertised Amperage Output150 amps
ColorBlack
Coating TypePowdercoated
Voltage Compatibility12
High OutputNo
One-Wire CapableYes
Pulley IncludedNo
Regulator IncludedYes
Alternator Regulator LocationInternal
Belt IncludedNo
Alternator Brackets IncludedNo
QuantitySold individually.
NotesFor use with one wire, racing applications only. 118mm case is machined for use with Powermaster brackets. 0.669 in. shaft size.

Compatibility

Loading compatibility information...