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  • Powermaster Performance 578068 XS Volt™ Hi Amp Alternator for Select Buick Century, Buick Regal, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20 Suburban, Chevrolet C30, Chevrolet C30
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Powermaster Performance 578068 XS Volt™ Hi Amp Alternator for Select Buick Century, Buick Regal, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20 Suburban, Chevrolet C30, Chevrolet C30
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Load image into Gallery viewer, Powermaster Performance 578068 XS Volt™ Hi Amp Alternator for Select Buick Century, Buick Regal, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20 Suburban, Chevrolet C30, Chevrolet C30

Powermaster Performance 578068 XS Volt™ Hi Amp Alternator for Select Buick Century, Buick Regal, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20 Suburban, Chevrolet C30, Chevrolet C30

by Powermaster Performance
• SKU: ds_GHMH_578068
• Product Type: Alternator
2 sold in last 8 days
$589.99
Inventory:
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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™ Hi Amp Alternator; CS144; Straight Mounting; 200 Amp; 125 Idle; Black;

Fits: 1983-1987 Buick Century, 1983-1987 Buick Regal, 1975-1986 Chevrolet C10, 1972-1974 Chevrolet C10 Pickup, 1983-1986 Chevrolet C10 Suburban, 1975-1986 Chevrolet C20, 1972-1974 Chevrolet C20 Pickup, 1983-1986 Chevrolet C20 Suburban, 1975-1986 Chevrolet C30, 1972-1974 Chevrolet C30 Pickup, 1981-1986 Chevrolet Camaro, 1980-1988 Chevrolet Caprice, 1982 Chevrolet Cavalier, 1980-1996 Chevrolet Corvette, 1980-1985 Chevrolet El Camino, 1981-1984 Chevrolet G10, 1981-1986 Chevrolet G20, 1981-1986 Chevrolet G30, 1975-1986 Chevrolet K10, 1972-1974 Chevrolet K10 Pickup, 1983-1986 Chevrolet K10 Suburban, 1975-1986 Chevrolet K20, 1972-1974 Chevrolet K20 Pickup, 1983-1986 Chevrolet K20 Suburban, 1977-1986 Chevrolet K30, 1972-1974 Chevrolet K30 Pickup, 1983-1986 Chevrolet K5 Blazer, 1983-1986 Chevrolet S10 Blazer, 1975-1978 GMC C15, 1971-1974 GMC C15/C1500 Pickup, 1979-1986 GMC C1500, 1975-1978 GMC C25, 1970-1974 GMC C25/C2500 Pickup, 1979-1986 GMC C2500, 1975-1978 GMC C35, 1971-1974 GMC C35/C3500 Pickup, 1979-1986 GMC C3500, 1979-1985 GMC Caballero, 1981-1984 GMC G1500, 1981-1986 GMC G2500, 1981-1986 GMC G3500, 1983-1986 GMC Jimmy, 1975-1978 GMC K15, 1972-1974 GMC K15/K1500 Pickup, 1979-1986 GMC K1500, 1975-1978 GMC K25, 1972-1974 GMC K25/K2500 Pickup, 1979-1986 GMC K2500, 1977-1978 GMC K35, 1972-1974 GMC K35/K3500 Pickup, 1979-1986 GMC K3500, 1983-1986 GMC S15 Jimmy, 1987 GMC V1500, 1981-1982 Jeep CJ5, 1981-1982 Jeep CJ7, 1981-1991 Jeep Cherokee, 1984-1991 Jeep Grand Wagoneer, 1980-1988 Jeep J10, 1980-1988 Jeep J20, 1981-1982 Jeep Scrambler, 1981-1983 Jeep Wagoneer, 1972-1981 Oldsmobile Cutlass, 1982-1985 Oldsmobile Cutlass Ciera, 1975-1987 Oldsmobile Cutlass Salon, 1971-1987 Oldsmobile Cutlass Supreme, 1976 Oldsmobile Cutlass Tiara, 1980-1987 Pontiac Bonneville, 1970-1986 Pontiac Firebird, 1980-1985 Pontiac Grand Am, 1980-1987 Pontiac Grand Prix

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

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Powermaster Performance 578068 XS Volt™ Hi Amp Alternator for Select Buick Century, Buick Regal, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20 Suburban, Chevrolet C30, Chevrolet C30

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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.

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