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Powermaster Performance 482038SPL XS Volt™ Racing Alternator for Select Buick Century, Buick Regal, Cadillac Escalade, Chevrolet Astro, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C1500, Chevrolet C1500 Suburban, Chevrolet C2500, Chevrolet C2500

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Load image into Gallery viewer, Powermaster Performance 482038SPL XS Volt™ Racing Alternator for Select Buick Century, Buick Regal, Cadillac Escalade, Chevrolet Astro, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C1500, Chevrolet C1500 Suburban, Chevrolet C2500, Chevrolet C2500

Powermaster Performance 482038SPL XS Volt™ Racing Alternator for Select Buick Century, Buick Regal, Cadillac Escalade, Chevrolet Astro, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C1500, Chevrolet C1500 Suburban, Chevrolet C2500, Chevrolet C2500

Name: Powermaster Performance 482038SPL XS Volt™ Racing Alternator for Select Buick Century, Buick Regal, Cadillac Escalade, Chevrolet Astro, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C1500, Chevrolet C1500 Suburban, Chevrolet C2500, Chevrolet C2500
Brand: Powermaster Performance
Price: 815.99 CAD
Availability: OutOfStock

by Powermaster Performance

• SKU: ds_GHMH_482038SPL

• Product Type: Alternator

2 sold in last 8 days

$815.99

Inventory:

Guaranteed Fitment

Always the correct part

Added Value

Performance matched parts

In-House Experts

We know our products

Nationwide Delivery

Economy shipping

Newly designed voltage regulator. Change voltage adjustment while running. Power saving mode, two operating levels. Indicator light drive. Entire circuit sealed in epoxy.

XS Volt™ Racing Alternator; CS144; Offset 2 in. Spools; 300 Amp; 140 Idle; Red Wrinkle;

Fits: 1988-1989 Buick Century, 1988-1993 Buick Regal, 1999-2000 Cadillac Escalade, 1987-2000 Chevrolet Astro, 1987-1996 Chevrolet Beretta, 1987-1999 Chevrolet Blazer, 1990-1991 Chevrolet C1500, 1992-1999 Chevrolet C1500 Suburban, 1989-1991 Chevrolet C2500, 1992-1999 Chevrolet C2500 Suburban, 1989-1991 Chevrolet C3500, 1987-2002 Chevrolet Camaro, 1989-1993 Chevrolet Caprice, 1987-1999 Chevrolet Cavalier, 1987-1996 Chevrolet Corsica, 1996-1997 Chevrolet Express 1500, 1996-1997 Chevrolet Express 2500, 1996-1997 Chevrolet Express 3500, 1987-1995 Chevrolet G10, 1987-1995 Chevrolet G20, 1987-1996 Chevrolet G30, 1990-1992 Chevrolet K1500, 1992-1999 Chevrolet K1500 Suburban, 1990-1991 Chevrolet K2500, 1992-1999 Chevrolet K2500 Suburban, 1990-1991 Chevrolet K3500, 1990-1994 Chevrolet Lumina, 1990-1995 Chevrolet Lumina APV, 1987-1988 Chevrolet R10 Suburban, 1989-1991 Chevrolet R1500 Suburban, 1987-1988 Chevrolet R20 Suburban, 1989 Chevrolet R2500, 1989-1991 Chevrolet R2500 Suburban, 1990-1991 Chevrolet R3500, 1987-2002 Chevrolet S10, 1987-1994 Chevrolet S10 Blazer, 1999 Chevrolet Silverado 1500, 1999 Chevrolet Silverado 2500, 1995-1999 Chevrolet Tahoe, 1987-1988 Chevrolet V10 Suburban, 1989-1991 Chevrolet V1500 Suburban, 1987-1988 Chevrolet V20 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1990-1991 Chevrolet V3500, 1988-1999 GMC C1500, 1996-1999 GMC C1500 Suburban, 1988-1999 GMC C2500, 1992-1999 GMC C2500 Suburban, 1988-1999 GMC C3500, 1987-1995 GMC G1500, 1987-1995 GMC G2500, 1987-1996 GMC G3500, 1991-1999 GMC Jimmy, 1988-1999 GMC K1500, 1996-1999 GMC K1500 Suburban, 1988-2000 GMC K2500, 1993-1999 GMC K2500 Suburban, 1988-1999 GMC K3500, 1987 GMC R1500, 1987-1989 GMC R2500, 1987-1991 GMC R3500, 1987-1990 GMC S15, 1988-1991 GMC S15 Jimmy, 1987-2000 GMC Safari, 1996-2000 GMC Savana 1500, 1996-2000 GMC Savana 2500, 1996-2000 GMC Savana 3500, 1999-2000 GMC Sierra 1500, 1999-2000 GMC Sierra 2500, 1991-2000 GMC Sonoma, 1987 GMC V1500, 1987 GMC V2500, 1987-1991 GMC V3500, 1996-1999 GMC Yukon, 1998-1999 Isuzu Hombre, 1991-1994 Isuzu Pickup, 1991-1992 Isuzu Rodeo, 1989-1991 Isuzu Trooper, 1987-1990 Jeep Cherokee, 1987-1990 Jeep Comanche, 1987-1990 Jeep Wagoneer, 1998-2000 Oldsmobile Bravada, 1988-1991 Oldsmobile Cutlass Calais, 1987-1994 Oldsmobile Cutlass Ciera, 1987-1990 Oldsmobile Cutlass Cruiser, 1988-1993 Oldsmobile Cutlass Supreme, 1990-1994 Oldsmobile Silhouette, 1987-1988 Pontiac Fiero, 1987-2002 Pontiac Firebird, 1988-1995 Pontiac Grand Am, 1988-1993 Pontiac Grand Prix, 1987-1994 Pontiac Sunbird, 1995-1999 Pontiac Sunfire, 1990-1995 Pontiac Trans Sport

Please review Specifications and the detailed fitment table for notes and exceptions.

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Powermaster Performance 482038SPL XS Volt™ Racing Alternator for Select Buick Century, Buick Regal, Cadillac Escalade, Chevrolet Astro, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C1500, Chevrolet C1500 Suburban, Chevrolet C2500, Chevrolet C2500

Rock Solid Hitch

Solid hitch with serious strength and clean powder coat, heavy to lift, but installs easy and tows perfectly!!

Great Shipping

Shipping was quick and on time - exactly what I needed for my small-block build - would buy again for sure

Perfect Fit Mats

Weatherbeater mats fit my work truck perfectly. Dropped them in and nothing moves. Truly a great upgrade

Sleek Visors

Window visors look incredible and feel durable, install was simple. Zero wind noise on the highway!

Leveling Success

Leveling kit components were well packed. Instructions lacking, but online videos helped. Rides level now and feels planted.

Found Single Lifters

Found single lifter pairs in stock here when others required full sets, fast shipping got me racing again, hell yeah!!

Desert Series Bumper

Rear bumper upgrade looks better than factory plastic. Install was easy, and functionality is miles ahead. Highly recommended.

Lomax Fitment

Tonneau cover fit is excellent. Clear instructions and a smooth install. Delivery to my door was super convenient

Next Day Turbo

Turbo arrived next morning and matched description. Bolted up cleanly and truck is back to full power.

Legend Grille Guard

Husband’s birthday grille guard is rock solid, looks sharp he loves it so much!!! Thanks again

Shipping Protection Helped

Customer service handled a damaged shipment immediately. Refund was painless. I’ll shop here again.

Easy Exhaust Install

Exhaust system installed in two hours on my first try. Perfect fit and the sound is pure joy.

Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

Are prices shown before or after tax?

All prices on the site are before tax. GST, HST, or PST is calculated at checkout based on your shipping address..

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Amperage	140 AMP
Feature 1	XS Volt™ Unique Voltage Control System
Feature 2	300 Plus Amps At Top End/140 Plus Amps At Idle
Feature 3	User Adjustable Voltage Set Point Between 13.5-18.5 Volts
Feature 4	Individually Dyno Tested with Proof of Performance Guarantee
Feature 5	Great for 12V/14V And 16V Systems
Feature 6	Instructions For All of the XS Volt™ Features Included
Feature 7	Designed For SPL Competition Only