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MSD

Relay, Solid State, MSD, 4 Channel

Vehicle Specific View fitment for 37 models
Part# CH35817
Mfg# 7564
Sold As Each
$179.99
List Price: $198.95
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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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New Solid State Relays!

Four relays in one convenient block

Clean up your wiring with an MSD Solid State Relay Block. This module takes the place of 4 standard relays and eliminates unsightly wiring. 4 independent channels can be activated using either power or ground. With 4 channels the relay block is available with 200 or 400 amps of momentary and 80 or 140 amps constant combined power, you can easily control electric fans, water pumps, nitrous solenoids, auxiliary lighting and any other electrical accessories that would normally require a relay. LED status indicators ensure proper wiring and operation of each channel. Should a problem arise, the relay block has built-in automatic over-temp, short circuit and overload protection. The block can easily be mounted using the supplied hardware and mounting tabs that can be rotated 90° to accommodate various mounting locations. Its compact and clean design will make your wiring project a breeze. Available in red or black.

FEATURES: Operates from 7-Volts to 20-Volt supply Channels can be run in parallel for devices requiring more than the single-channel rating Clean, easy install with minimum wiring Over-temp, short circuit and overload protection Diagnostic LED’s and status indicators Single wire activation by switching power or ground A PWM signal can be used in the Solid-State Relay Module with a maximum frequency of 150 hertz and a duty cycle range from 50% to 90%.

Notes

  • This item is not eligible for any further discounts or promotional pricing.

Find Item In These Catalogs

  • 2024 Cadillac 1936-1993 116
  • 2024 Chevelle, El Camino 64-77 276, 302
  • 2023 Cutlass, F-85 & 442 61-77 211
  • 2023 GM G-Body 1978-1988 118
  • 2023 Grand Prix 1962-77 146
  • 2024 GTO, LeMans & Tempest 232
  • 2024 Monte Carlo 70-77 173
  • 2024 Riviera 1963-76 95
  • 2024 Skylark, GS & GSX 61-72 183
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  
1976–1987 Buick Regal  
1963–1976 Buick Riviera  
1961–1972 Buick Skylark  
1983–1987 Buick T-Type  
1938–1993 Cadillac 60 Special  
1965–1976 Cadillac Calais  
1959–2005 Cadillac DeVille  
1953–2002 Cadillac Eldorado  
1999–2000 Cadillac Escalade  
2002–2023 Cadillac Escalade  
2002–2013 Cadillac Escalade EXT  
1954–1996 Cadillac Fleetwood  
1936–1951 Cadillac Series 60  
1936–1951 Cadillac Series 61  
1937–1976 Cadillac Series 62  
1936–1951 Cadillac Series 63  
1937–1976 Cadillac Series 65  
1936–1987 Cadillac Series 67  
1936–1987 Cadillac Series 70  
1936–1987 Cadillac Series 72  
1936–1987 Cadillac Series 75  
1976–2004 Cadillac Seville  
2005–2011 Cadillac STS  
2004–2009 Cadillac XLR  
1964–1977 Chevrolet Chevelle  
1960–1969 Chevrolet Corvair  
1961–1965 Chevrolet Corvair FC  
1959–1960 Chevrolet El Camino  
 
1964–1987 Chevrolet El Camino  
 
1978–1983 Chevrolet Malibu  
1997–2022 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo  
1995–2007 Chevrolet Monte Carlo  
1961–1988 Oldsmobile Cutlass  
 
1958–1986 Pontiac Bonneville  
1959–1977 Pontiac Catalina  
1962–1987 Pontiac Grand Prix  
1964–1973 Pontiac GTO  
1961–1981 Pontiac LeMans  
1961–1970 Pontiac Tempest  
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