Unrivaled Customer Service
And Expert Tech Advice!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

Moroso Spark Plug Wires 1965-74 GM Vehicles w/ 396-454 BBC Engines w/o HEI

Moroso 72550
Representative Image
Product images may differ from actual product appearance.


made in usa
jegs shipping
Ships directly from the manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Moroso Spark Plug Wires 1965-74 GM Vehicles w/ 396-454 BBC Engines w/o HEI $66.99
Spark Plug Wires
  • 1965-74 GM Vehicles w/ 396-454 BBC Engines w/o HEI
  • 1962-74 Pontiac w/ V8 Engines

  • Moroso 72550 Details

    8MM Custom Fit Wires

    Chevrolet Custom Fit Wire Sets
    V8 Engines - Full Size - Bel Air, Caprice, Impala
    1974-71396, 402, 427, 454 w/o HEI
    1970-65396, 402, 427, 454
    V8 Engines - Camaro, Z28
    1972-67396, 402, 427, 454
    V8 Engines - Chevelle, El Camino, Monte Carlo, Malibu
    1972-65396, 402, 427, 454
    V8 Engines - Chevy II, Nova
    1970-68396, 402
    V8 Engines - Corvette
    1974-65396, 427, 454 w/o HEI
    Chevrolet Truck Custom Fit Wire Sets
    V8 Engines - All Models
    1974-73396, 402, 454
    Pontiac Custom Fit Wire Sets
    V8 Engines - Bonneville, Catalina, Parisienne
    1974-68350, 400, 455 w/o HEI
    V8 Engines - Firebird, Trans Am
    1974-67All 8 Cyl. w/o HEI
    V8 Engines - Grand Prix
    1974-62All 8 Cyl. w/o HEI
    V8 Engines - Tempest, LeMans, GTO
    1974-64All 8 Cyl. w/o HEI
    V8 Engines - Ventura
    1974-71All 8 Cyl. w/o HEI


    Spark Plug Boot Material
    Conductor Style
    Spiral core
    Distributor Boot Color
    Distributor Boot Material
    Distributor Terminal Ends
    Sold as a set
    RFI Suppression
    Spark Plug Boot Color
    Spark Plug Boot Ends
    Eight straight
    Wire Color
    Diameter (mm)
    Coil Wire Included
    Manufacturer's Part Number:

    For Street or Strip!

    Moroso Blue Max Spiral Core Plug Wires are engineered for superior performance and they are run through a rigorous testing program, to provide the finest spark plug wires available for the street or strip!

    Recent testing shows that by switching aramid fiber wire core to a Kevlar core, the wire tensile strength is increased up to four times stronger, while using less material. The newly designed Kevlar core is smaller in diameter, with a larger size of the EPDM Layer, for additional dielectric strength. The Blue Max Spiral Core Plug Wires contain a strategically wound, 304 stainless steel alloy conductor that delivers high and even energy spark levels.

    So if you want the best wire for your Hot Rod, whether it's a fulltime street machine or performs a lot of track time, Moroso's Blue Max 800 ohm Spiral Core Wire is the choice for you!

  • Available in popular 8mm and extra-thick Super Max 11
  • Universal and Custom Fit Sets
  • Optimized combination of capacitance, inductance and resistance provides more spark energy and EMI protection than any other spiral core wire in their class
  • Eliminates interference with on-board electronics and provides static-free sound quality for car audio systems Note: Straight plug boot kits are bendable to 45°

    Independent Testing Confirms... Blue Max Beats All Other Wire In Its Class!

    8mm Custom Fit Wires Application Guides
    GM Application Guide Ford Application Guide Chrysler Application Guide

  • 72550 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from good value : great performance Use these on all my cars, always perform great, great price too.
    Date published: 2017-05-20
    • y_2018, m_8, d_14, h_24
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_39292, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations