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Powermaster

Alternator, Powermaster, 1954-88 GM, CS130, 140A, 1v Pulley, Chrome Baffle/Cone

Vehicle Specific View fitment for 19 models
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Part# PM81362
Mfg# 378021-362
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$239.99
List Price: $264.95
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Color Variation

Due to variations in monitor settings, some colors on this page may appear slightly different from GM originals. In addition, due to color differences in the original GM dye lots, interior product colors may vary slightly.

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Premium components throughout!

Available in a variety of finishes!

Powermaster CS130 Style Alternators are avaliable in 1V or 6-rib Performance 105amp/140amp or Performance 105amp/140amp XS VOLT™ featuring user adjustable voltage set points between 13.5-18.5 volts. Great for 12v-14v, and 16v systems, the set points are adjustable via adjusting screw on the back of the alternator housing. These alternators have an excellent output at idle with better cooling internal & external fans. One unit for 1 wire or OE hookup, highly efficient small case alternator that's an excellent replacement for 10/12si. These alternators Feature a 6.61" Straight Mount with a 5.12" housing. 105AMP break down: 85A at Idle, 95A at Cruise and 105A at Top end. 140AMP break down: 95A at Idle, 125A at Cruise and 140A at Top end.

Notes

  • All -360 w/Brushed finish unites are supplied with a black fan, baffle, pulley and 6-hole cone
  • This item is not eligible for any further discounts or promotional pricing.

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  • 2023 Cadillac 1936-1993 137
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National  
1984–1987 Buick Grand National  
1978–1987 Buick Regal  
1963–1976 Buick Riviera 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1961–1972 Buick Skylark 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1983–1987 Buick T-Type  
1959–1976 Cadillac DeVille 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1954–1976 Cadillac Eldorado 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1954–1976 Cadillac Fleetwood 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1954–1976 Cadillac Series 62 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1976 Cadillac Seville 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1964–1977 Chevrolet Chevelle 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1964–1987 Chevrolet El Camino 1964–1977: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1978–1987: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1978–1983 Chevrolet Malibu 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1970–1988 Chevrolet Monte Carlo 1970–1977: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1978–1988: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1961–1987 Oldsmobile Cutlass 1961–1977: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1978–1987: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1959–1977 Pontiac Bonneville 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1982–1986 Pontiac Bonneville 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1959–1977 Pontiac Catalina 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1962–1987 Pontiac Grand Prix 1962–1977: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1978–1987: 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
1964–1973 Pontiac GTO 140AMP, Internal Regulated - w/1v pulley, chrome baffle & cone
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