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    Catalina/Full Size Internal Regulator Conversion Kit CS SRS/serpentine Fits 1963-70 Catalina/Full Size+ 5 other models

    Retail Price $40.95 You Save 10%
    OPGI Price$36.99
    Part# 37787
    Arriving Soon
    Please Call 1‑800‑243‑8355

    Convert your external regulator to internal.

    This harness is necessary when converting to an internally regulated alternator.

    • Authentic reproduction of the original GM product.
    California Prop 65 Icon 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

    Make & ModelYear RangeApplication Details
    Pontiac Bonneville1963-1970 CS SRS/Serpentine
    Pontiac Catalina1963-1970 CS SRS/Serpentine
    Pontiac Grand Prix1963-1970 CS SRS/Serpentine
    Pontiac GTO1963-1970 CS SRS/Serpentine
    Pontiac LeMans1963-1970 CS SRS/Serpentine
    Pontiac Tempest1963-1970 CS SRS/Serpentine

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