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Photo of Wiring Harness, Internal Regulator Conversion, 1969-77 GM, SI to CS, SRS/Serp.
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M&H

Wiring Harness, Internal Regulator Conversion, 1969-77 GM, SI to CS, SRS/Serp.

Vehicle Specific View fitment for 6 models
Part# 37796
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$26.99
List Price: $30.95
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This harness is necessary when converting to an internally regulated alternator.

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  • 2023 Grand Prix 1962-77 177
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
1969–1976 Pontiac Bonneville SI CS SRS/serpentine
1969–1976 Pontiac Catalina SI CS SRS/serpentine
1969–1977 Pontiac Grand Prix SI CS SRS/serpentine
1969–1972 Pontiac GTO SI to CS SRS/serpentine
1969–1972 Pontiac LeMans SI to CS SRS/serpentine
1969–1970 Pontiac Tempest SI to CS SRS/serpentine
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Wiring Harness, Internal Regulator Conversion, 1969-77 GM, SI to CS, SRS/Serp.
M&H Wiring Harness, Internal Regulator Conversion, 1969-77 GM, SI to CS, SRS/Serp.