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    Spark Plug Wire Sets, 8.2 mm Thundervolt Universal Fit 90-degree Fits 1959-77 Grand Prix+ 22 other models

    Retail Price $85.95 You Save 9%
    OPGI Price$77.99
    Part# TC83051
    Mfg# 083051
    Select option for stock status

    Works with all ignition systems.

    The new “Thundervolt” universal plug wire sets were developed and dyno-tested to deliver more power and spark energy, while producing a smoother idle and improved fuel efficiency. The Ferrite spiral-wound core is coated with an exclusive copper/nickel alloy bonded by a conductive acrylic cover. The special dual Zimplex silicone outer jacketing protects up to 600° and provides extreme durability. The 100% silicone spark plug boots feature a double spring-locking plug terminal for a positive contact.

    COLORS AVAILABLE: Black, blue or red.

    • These high-performance items are not eligible for any further discounts or promotional pricing.
    • High Performance, designed to improve performance.
    • Find in OPGI's 2019 Grand Prix Catalog page 352.
    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
    Buick Grand National1978-1987 90-Degree
    Buick Regal1978-1987 90-Degree
    Buick Riviera1963-1976 90°
    Buick Skylark1961-1972 90-Degree
    Buick T-Type1978-1987 90-Degree
    Cadillac 60 Special1938-1993 (90°)
    Cadillac DeVille1938-1993 (90°)
    Cadillac Eldorado1938-1993 (90°)
    Cadillac Fleetwood1938-1993 (90°)
    Cadillac Series 60/61/631938-1993 (90°)
    Cadillac Series 62/65/Calais1938-1993 (90°)
    Cadillac Series 67/70/72/751938-1993 (90°)
    Chevrolet Chevelle1964-1977 90-Degree
    Chevrolet El Camino1964-1977 90-Degree
    Chevrolet El Camino1978-1988 90-Degree
    Chevrolet Malibu1978-1988 90-Degree
    Chevrolet Monte Carlo1970-1977 90°
    Chevrolet Monte Carlo1978-1988 90-Degree
    Oldsmobile Cutlass/4421961-1977 90-Degree
    Pontiac Bonneville1959-1977 90-Degree
    Pontiac Catalina1959-1977 90-Degree
    Pontiac Grand Prix1959-1977 90-Degree
    Pontiac GTO1961-1973 90-Degree
    Pontiac LeMans1961-1973 90-Degree
    Pontiac Tempest1961-1973 90-Degree

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