1977 Cadillac Ignition Parts

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Showing 1 - 10 of 53 products
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Champion
  • Champion Platinum Power - Boxed - RN14PMC5
  • Gap 0.060in; Plug Type RN14PMC5
  • Champion Platinum Power 3031 Spark Plug (Carton of 6)
  • Platinum Power
  • Product Attributes:
    • Seat Type: Flat
    • Electrical Terminal Type: Non-removable Nut
    • Classification: Champion Platinum Power
    • Resistor Type: Yes
    • Plug Type: Rn14pmc5
    • Hex Size:
      • 0.813
      • 20.650
    • Reach: 0.75
    • Center Electrode Tip Material: Platinum
    • Manufacturer Heat Range: 14
    • Pre-Gap Size:
      • 0.050
      • 1.27
    • Ground Electrode Core Material: Nickel
    • Insulator Height: 0.12
  • Champion® Platinum Power™ spark plugs deliver powerful performance. Made from exclusive Heat-Active™ alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus.
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
RN14PMC5

Additional Fitment Information:
Vehicle Block CC Engine CID
1977 - Cadillac Fleetwood V - 8 Cyl 7.0L 425

Autolite
  • Autolite 847 Copper Resistor Spark Plug
  • OE Style; .060 Gap
  • Copper Resistor Spark Plug
  • Product Attributes:
    • Center Electrode Design: Standard / Regular
    • Seat Type: Flat
    • Electrical Terminal Type: Stud
    • Ground Electrode Tip Material: Nickel
    • Center Electrode Core Material: Copper
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Hex Size:
      • 13/16"
      • 21
    • Reach:
      • 0.374
      • 9.5
    • Center Electrode Tip Material: Nickel
    • Ground Electrode Tip Design: Tapered
    • Insulator Type: Mid Projection
    • Pre-Gap Size:
      • 0.070
      • 1.80
    • Resistance: 5000
    • Ground Electrode Core Material: Nickel
  • Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
66, AR82-6, R46SZ, W9PR-U20

Additional Fitment Information:
Vehicle
1977 - Cadillac Seville

Autolite
  • Autolite APP646 Double Platinum Spark Plug
  • .060 Gap
  • Double Platinum Spark Plug
  • Product Attributes:
    • Center Electrode Design: Standard / Regular
    • Seat Type: Flat
    • Electrical Terminal Type: Stud
    • Ground Electrode Tip Material: Platinum
    • Center Electrode Core Material: Platinum
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Hex Size:
      • 13/16"
      • 21
    • Reach:
      • 0.750
      • 19.5
    • Center Electrode Tip Material: Platinum
    • Ground Electrode Tip Design: Tapered
    • Insulator Type: Mid Projection
    • Pre-Gap Size:
      • 0.050
      • 1.30
    • Ground Electrode Core Material: Nickel
  • Autolite® Double Platinum Spark Plugs are a premium plug providing superior performance and platinum-to-platinum firing for a longer lasting spark plug. Autolite® Double Platinum Spark Plugs are engineered to provide easier starts, quicker acceleration and improved fuel efficiency. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
31, 41-819

Additional Fitment Information:
Vehicle
1977 - Cadillac DeVille

Autolite
  • Autolite 646 Copper Resistor Spark Plug
  • OE Style; .060 Gap
  • Copper Resistor Spark Plug
  • Product Attributes:
    • Center Electrode Design: Standard / Regular
    • Seat Type: Flat
    • Electrical Terminal Type: Stud
    • Ground Electrode Tip Material: Nickel
    • Center Electrode Core Material: Copper
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Hex Size:
      • 13/16"
      • 21
    • Reach:
      • 0.750
      • 19.5
    • Center Electrode Tip Material: Nickel
    • Ground Electrode Tip Design: Tapered
    • Insulator Type: Mid Projection
    • Pre-Gap Size:
      • 0.050
      • 1.30
    • Ground Electrode Core Material: Nickel
  • Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
3015, 31, 4012, 41-618, AGR52-6, W10EC

Additional Fitment Information:
Vehicle
1977 - Cadillac Fleetwood

Taylor Cable
  • Carbon Resistor Core; Custom Fit; w/HEI; 135 deg.; Blue
  • High Energy 8mm Ignition Wire Set; Carbon Resistor Core; Custom Fit; w/HEI; 135 deg.; Blue;
  • High Energy 8mm Ignition Wire Set
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Boot Type: Carbon Resistor Core
    • WARNING CA Proposition 65 Message: Cancer And Reproductive
    • Engine: Universal 8 Cylinder
    • Boot Angle: 135 Degree
  • Features:
    • Available For Street Or Track Applications
    • High Temperature and Oil Resistant Wire Insulation
    • High Temperature Silicone Spark Plug Boots
    • Works In High Under Hood Temperatures
    • Offered With Resistor Or Wire Core
  • A value priced 8mm high performance wire that outperforms the competition. Taylor's 8mm High Energy series is manufactured in a fiberglass reinforced, high temperature, oil resistant ignition wire and is available in your choice of two popular conductors. High temperature blue 100% silicone boot ends with vibration proof double spring locking spark plug terminals. The perfect wire choice for most daily driven/street vehicles and meet the demands of today's high tech ignitions and high under-hood temperatures.

Additional Fitment Information:
Vehicle
1977 - Cadillac Seville

Taylor Cable
  • Carbon Resistor Core; Custom Fit; w/HEI; 135 deg.; Blue
  • High Energy 8mm Ignition Wire Set; Carbon Resistor Core; Custom Fit; w/HEI; 135 deg.; Blue;
  • High Energy 8mm Ignition Wire Set
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Boot Type: Carbon Resistor Core
    • WARNING CA Proposition 65 Message: Cancer And Reproductive
    • Engine: Universal 8 Cylinder
    • Boot Angle: 135 Degree
  • Features:
    • Available For Street Or Track Applications
    • High Temperature and Oil Resistant Wire Insulation
    • High Temperature Silicone Spark Plug Boots
    • Works In High Under Hood Temperatures
    • Offered With Resistor Or Wire Core
  • A value priced 8mm high performance wire that outperforms the competition. Taylor's 8mm High Energy series is manufactured in a fiberglass reinforced, high temperature, oil resistant ignition wire and is available in your choice of two popular conductors. High temperature blue 100% silicone boot ends with vibration proof double spring locking spark plug terminals. The perfect wire choice for most daily driven/street vehicles and meet the demands of today's high tech ignitions and high under-hood temperatures.

Additional Fitment Information:
Vehicle
1977 - Cadillac Seville

Accel
  • HEI Style; Tan
  • Distributor Cap And Rotor Kit; HEI Style; Tan;
  • Distributor Cap And Rotor Kit
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Features Protection From Arc Thru And Crossfire
    • Features 60K V Rated Alkyd Compound
    • Brass Terminals Inserts And Steel Rotor Springs
    • High Spark Energy Flow
  • ACCEL cap and rotor kits offer superior protection from arc-thru and crossfire. Features 60k V-rated alkyd compound, stress-relieved at molding to ensure stability. Brass inserts and steel rotor springs provide for high spark energy flow.

Additional Fitment Information:
Vehicle
1977 - Cadillac DeVille

Proform
  • Distributor Coil; HEI In-Cap Mount; High-Performance; 50,000 Volts
  • HEI In-Cap Mount; High-Performance; 50,000 Volts
  • Engine Distributor Coil; HEI In-Cap Mount Style; High-Performance; 50,000 Volts; Outputs 15,000 More Volts Over Stock Coil; Fits GM Applications; Black In Finish; Sold Each
  • Product Attributes:
    • Voltage: 50,000 Volts
    • Category: Distributors
    • Feature/Benefit: More Volts Than Stock.
    • Applications: Gm Applications
    • Make: Gm
  • Compatible with all PROFORM HEI Distributors. More volts than stock!

Additional Fitment Information:
Vehicle Block CC Engine Sub Model CID
1977 - Cadillac DeVille V - 8 Cyl 7.0L Base 425

Proform
  • Engine Distributor Tune-Up Kit; Fits GM HEI V8 Dist w/Internal Coil; Black Cap
  • Dist w/Internal Coil; Black Cap
  • Engine Distributor Tune-Up Kit; Black Cap; Fits 73-90 V8 GM HEI Distributors With Internal Coil; Kit Includes Cap Coil, Rotor, Coil Cover, Control Module, Adjustable Vacuum Advance Canister Bushing, Wire Harness, Curve Kit and Hardware
  • Product Attributes:
    • Voltage: 50,000 Volts
    • Ignition Coil Included: Yes
    • Category: Gm Hei Tune-up Kit
    • Number of Cylinders: 8
    • Feature/Benefit: Gm V8 Hei Electronic Tune-up Kit: Contains High-power 50,000 Volt Hei Coil; Superior No Arc Rotor; Coil Dust Cover; High-performance, Low-saturation Control Module; Adjustable Vacuum Advance Unit; Hei Bushing; Wire Harness & Capacitor; High Performance Ad
    • Applications: Gm Hei Distributors 1973 To 1990
    • Cap Color: Black
    • Make: Gm
    • Vacuum Advance: Adjustable
  • GM V8 HEI electronic tune-up kit: Contains high-power 50,000 volt HEI coil; superior no arc rotor; coil dust cover; high-performance, low-saturation control module; adjustable vacuum advance unit; HEI bushing; wire harness and capacitor; high performance advance spring and weight set; and mounting hardware.

Additional Fitment Information:
Vehicle Block CC Engine CID
1977 - Cadillac Eldorado V - 8 Cyl 7.0L 425

Proform
  • Engine Distributor GM HEI Coil; Cap and Rotor Kit; Black Cap
  • Engine Distributor GM HEI Coil; Cap and Rotor Kit;Cap Color:Black
  • Engine Distributor Coil, Cap and Rotor Kit; Black Cap; Fits 73-90 V8 GM HEI Distributors With Internal Coil; Kit Includes A Premium Hi-Dielectric Cap With Brass Terminals and Also A Premium Rotor; Coil Cover Not Included; Sold As One Kit
  • Product Attributes:
    • Voltage: 50,000 Volts
    • Ignition Coil Included: Yes
    • Category: Coil/cap/rotor Kit
    • Number of Cylinders: 8
    • Feature/Benefit: 50,000 Volt Coil And Premium Hi-dielectric Caps With Brass Terminals, And Premium Rotor.
    • Applications: Gm Distributors 1973 To 1990
    • Cap Color: Black
    • Make: Gm
  • 50,000 Volt coil and premium hi-dielectric caps with brass terminals, and premium rotor.

Additional Fitment Information:
Vehicle Block CC Engine CID
1977 - Cadillac DeVille V - 8 Cyl 7.0L 425
Showing 1 - 10 of 53 products

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