OPGI.com works best with JavaScript enabled.
1‑800‑243‑8355

As seen on

  • V8TV Logo
  • Speed is the New Black Logo

Davis Unified Ignition

Spark Plug Wire Set, DUI, LiveWires, LS

Part# : CH33794
Mfg#: DUI-C9LSBK
Sold As: Each
Ship Size: Standard
$169.99
List Price: $187.95
You Save $17.96

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.

Vehicle Specific View fitment for 62 models
Add To Wishlist 

GM LS LiveWires Spark Plug Wire Set by Davis Unified Ignition®

Preassembled, cylinder-numbered LiveWires combine spiral-core wire with heat-protective sleeving.

These Davis Unified Ignition® LiveWires use stainless steel wire wound around a magnetic core, with a silicone jacket and a non-flammable, heat-treated glass-braid sleeve. The sleeve resists moisture and chemicals and protects the wire from underhood heat. Low-resistance spiral-core conductors support spark delivery while suppressing radio-frequency interference. The leads arrive cut to length, fully assembled and numbered at both ends for their cylinders, making removal and reinstallation easier without cutting, splicing or crimping. Included dielectric grease helps prevent voltage leakage and sticking at the spark-plug boots and terminals.

• GM LS engines; coil-to-spark-plug leads (See full fitment list below) • 8mm spiral-core wire; approximately 10mm overall with protective sleeve • Stainless winding around a magnetic core; 300–350 ohms/ft with RFI suppression • Heat-treated glass-braid sleeve provides protection to 1,400°F • Silicone jacket; moisture- and chemical-resistant sleeving • Cylinder-numbered at both ends; fully assembled with no cutting or crimping • Dielectric grease included for spark-plug boot installation

Notes

  • This item is not eligible for any further discounts or promotional pricing.
4
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
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 LS engines
1984–1987 Buick Grand National LS engines
1976–1987 Buick Regal LS engines
1978–1987: LS engines
1963–1976 Buick Riviera LS engines
1961–1972 Buick Skylark LS engines
1983–1986 Buick T-Type LS engines
1938–1993 Cadillac 60 Special LS engines
2013–2019 Cadillac ATS LS engines
1965–1976 Cadillac Calais LS engines
2003–2019 Cadillac CTS LS engines
1959–2005 Cadillac DeVille LS engines
1953–2002 Cadillac Eldorado LS engines
1999–2000 Cadillac Escalade LS engines
2002–2023 Cadillac Escalade LS engines
2002–2013 Cadillac Escalade EXT LS engines
1965–1996 Cadillac Fleetwood LS engines
1936–1951 Cadillac Series 60 LS engines
1946–1964 Cadillac Series 60 Fleetwood  
1936–1951 Cadillac Series 61 LS engines
1937–1976 Cadillac Series 62 LS engines
1936–1951 Cadillac Series 63 LS engines
1937–1938 Cadillac Series 65 LS engines
1936–1942 Cadillac Series 67 LS engines
1936–1937 Cadillac Series 70 LS engines
1940 Cadillac Series 72 LS engines
1936–1942 Cadillac Series 75 LS engines
1946–1964 Cadillac Series 75 LS engines
1946–1964 Cadillac Series 75 Fleetwood  
1976–2004 Cadillac Seville LS engines
2005–2011 Cadillac STS LS engines
2004–2009 Cadillac XLR LS engines
1947–1955 Chevrolet Advance Design  
1969–1994 Chevrolet Blazer LS engines
1960–1987 Chevrolet C10 LS engines
1960–1987 Chevrolet C20 LS engines
1960–1987 Chevrolet C30 LS engines
1964–1977 Chevrolet Chevelle LS engines
1960–1969 Chevrolet Corvair LS engines
1961–1965 Chevrolet Corvair 95 FC LS engines
1959–1960 Chevrolet El Camino LS engines
1964–1987 Chevrolet El Camino LS engines
1978–1987: LS engines
1960–1987 Chevrolet K10 LS engines
1960–1987 Chevrolet K20 LS engines
1977–1987 Chevrolet K30 LS engines
1978–1983 Chevrolet Malibu LS engines
1997–2022 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo 1970–1977: LS engines
LS engines
1978–1988: LS engines
1995–2007 Chevrolet Monte Carlo LS engines
1960–1991 Chevrolet Suburban LS engines
1955–1959 Chevrolet Task Force LS engines
1955–1959 GMC Blue Chip LS engines
1960–1987 GMC C15/C1500 LS engines
1960–1987 GMC C25/C2500 LS engines
1960–1987 GMC C35/C3500 LS engines
1978–1987 GMC Caballero LS engines
1970–1991 GMC Jimmy LS engines
1960–1987 GMC K15/K1500 LS engines
1960–1987 GMC K25/K2500 LS engines
1977–1987 GMC K35/K3500 LS engines
1947–1955 GMC New Design LS engines
1971–1977 GMC Sprint LS engines
1960–1991 GMC Suburban  
1961–1988 Oldsmobile Cutlass 1961–1977: LS engines
LS engines
1978–1988: LS engines
1958–1986 Pontiac Bonneville LS engines
1959–1976: LS engines
1978–1986: LS engines
1959–1977 Pontiac Catalina 1959–1976: LS engines
LS engines
1962–1987 Pontiac Grand Prix 1962–1976: LS engines
LS engines
1978–1987: LS engines
1964–1973 Pontiac GTO LS engines
1961–1981 Pontiac LeMans 1961–1973: LS engines
LS engines
1961–1970 Pontiac Tempest LS engines
  • Headshot of OPGI Employee
    Need help finding the right GM restoration parts? Contact a GM Parts Specialist
    Chat Unknown Status Call Toll-Free
    Mon–Fri 8:00–4:30 PT
    Sat 10:00–3:00 PT
     GM Parts Specialist Offline
  • Price Match Guarantee Great parts. Competitive prices. Guaranteed.
  • GM Restoration Experts Since 1982 Over four decades dedicated to GM restoration
  • Original GM Is Our Standard Original GM parts and factory references guide every reproduction
  • A Deeper GM Selection Thousands of restoration, performance, and replacement parts

Customers Who Viewed This Item Also Viewed

Reviews (0)

UH OH! Product reviews didn't load.
Please reload the page, or unblock our review partner Yotpo.com.