Electrical & Lighting Engine & Drivetrain Brakes, Suspension, & Steering Body Tire & Wheel Other Parts & Supplies Top Searches

AUTOLITE 405 Spark Plug - Copper Resistor, 13/16-inch Hex, Standard, Nickel

405 by AUTOLITE - Spark Plug - Copper Resistor, 13/16-inch Hex, Standard, Nickel
AUTOLITE
Tap to view 9 more
405 by AUTOLITE - Spark Plug - Copper Resistor, 13/16-inch Hex, Standard, Nickel

MSRP: $3.82

$3.21

Save $0.61

Limited availability at this price!

In Stock

Get it by Thursday, Dec 18
No Hassle Return Policy Details
Free Economy shipping on orders over $499 details
Orders placed over the weekend will ship the following business day

AUTOLITE 405 Part Description

Manufacturer

AUTOLITE

Product Description

Autolite 405 Copper Resistor Spark Plug

Features & Benefits

  • Multi-rib insulator reduces risk of stray spark during damp operation
  • Nickel shell coating prevents surface breakdown near the combustion chamber
  • Glass composite resistor seal enhances ignition integrity
  • Resistor configuration minimizes radio-frequency disruption

Autolite Spark Plug 

The Autolite Spark Plug is selected for engines that must retain steady ignition performance during wide temperature shifts often experienced in utility vehicles, agricultural equipment, or older carbureted engines. The plug employs a one-piece terminal stud to preserve electrical continuity through every ignition event, even when engines shake or cycle rapidly at idle. Its copper-core center electrode manages thermal loading to help resist fouling in combustion chambers that run rich or operate at inconsistent temperature ranges. With a high-nickel side electrode resisting erosion over prolonged runtime, the Autolite 405 supports clean ignition in long-service environments.

AUTOLITE 405 Specifications

Product Attributes

Resistance 5000 82
Ground Electrode Tip Design Standard
Ground Electrode Core Material Nickel
Electrical Terminal Type Removable Nut
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel
Pre-Gap Size 0.8636 MM
Ground Electrode Quantity 1
Hex Size 21 MM
Seat Type Flat
Reach 0.75 IN
Thread Diameter 14 MM
Insulator Material Ceramic
Resistor Type Yes
Ground Electrode Tip Material Nickel
Center Electrode Design Standard
Center Electrode Projection Short Projection
Washer(s) Included Yes
Grade Type Regular
Pre-Gap Size 0.034 IN
Hex Size 13/16 IN
Manufacturer Heat Range 8
Skirt Yes
Hex Type Hex
Indexed No
Reach 19.049999999999997 MM
Pre-Gap Size (Millimeter) 0.9
Reach (Millimeter) 19
Thread Diameter (Millimeter) 14
Resistance (Ohm) 5000
Hex Size (Inch) 13/16

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (Schedule B) 8511100000
Warranty Time 2
Warranty Time UOM YR
Harmonized Tariff Code (HTS) 8511100000
UPC 00009100004055
UNSPSC 26101732

AUTOLITE 405 Part Interchanges

Brand Part Number
Champion Spark Plug 504, N21
DENSO Auto Parts 3108, W14E, W14EKR-S11
Motorcraft AG4, AG5, AG7, AG9, AGR41, AGR51, AGS4C, SP466
NGK 1097, B4ES, B5EB-11, B5ES, B5ES-11, B5FB-11, BR4ES, BR5EB, BR5ES, BR5ES-11
ACDelco 41-832, 45N, 45XL, 46N, 46XL, 47XL, CR45L, CR45XL, R45N, R45XL, R46N, R46XL
Bosch W145T2, W8CC, W95T2, WR8CC, WR8CC+, WR8CP+ , WR8CP 
ACCEL 146
Chrysler 8129860
General Motors 5612022
Ford 8U2J12405AZA
Tennant 45770-10
Torch F7C

AUTOLITE 405 Fits Vehicles

  • International CM75 (1962-1963)
  • International CM80 (1962-1963)
  • International AM80 (1957-1958, 1961-1962)
  • Austin Healey 100 (1953-1954)
  • GMC I2500 (1965)
  • GMC I1500 (1965)
  • GMC I1000 (1964-1965)
  • GMC 3500 (1963-1965)
  • GMC 3000 (1963-1965)
  • Rover 80 (1959-1962)
  • Toyota Crown (1958-1960)
  • Arnolt-MG MG (1953-1954)
  • Austin A70 (1949)
  • Chevrolet C10 Panel (1963-1965)
  • Chevrolet C30 Panel (1963-1965)
  • Daimler 250 (1965-1969)
  • Metropolitan Series 1500 (1956-1959)
  • Wolseley 1500 (1958)
  • Singer Gazelle (1957-1965)
  • Wolseley 15/50 (1955-1957)
  • Metropolitan Series B (1955-1957)
  • Hillman Husky (1955-1959)
  • Humber Pullman (1954)
  • Humber Super Snipe (1954-1956)
  • Humber Imperial (1954)
  • Metropolitan Series A (1954)
  • Wolseley 4/44 (1953-1957)
  • Armstrong-Siddeley Sapphire (1953-1960)
  • Allard J2X (1952-1954)
  • Allard Safari (1952-1954)
  • Allard Monte Carlo (1952-1954)
  • Allard Palm Beach (1952-1954)
  • Allard K3 (1952-1954)
  • Lanchester Leda (1951-1954)
  • Humber Hawk (1946-1956)
  • Armstrong-Siddeley Hurricane (1950-1953)
  • Singer SM1500 (1950-1956)
  • Lanchester Ten (1950)
  • Armstrong-Siddeley Whitley (1950-1953)
  • Armstrong-Siddeley Lancaster (1950-1953)
  • Armstrong-Siddeley Typhoon (1950-1953)
  • Allard K2 (1950-1951)
  • Allard J2 (1950-1951)
  • GMC PB1500 Series (1963-1965)
  • Austin Countryman (1950-1952)
  • Triumph Mayflower (1950-1953)
  • Rover 60 (1954-1958)
  • Rover 105 (1957-1958)
  • Rover 75 (1950-1958)
  • Renault R17 (1973)
  • Jensen Interceptor (1949-1958)
  • Daimler Special Sports (1948-1952)
  • Daimler Regency (1952-1955)
  • Daimler DK400 (1956-1959)
  • Daimler 4.5-Liter (1956-1959)
  • Daimler Majestic Major (1965-1967)
  • Daimler DE36 (1946-1953)
  • Bentley Continental (1952-1954)
  • Austin Sheerline (1950-1952)
  • Daimler SP250 (1960-1967)
  • Daimler DE27 (1946-1951)
  • Daimler Sportsman (1955-1956)
  • Daimler Regina (1955-1956)
  • Daimler Empress (1952-1955)
  • Daimler DB18 (1946-1953)
  • Daimler Conquest (1953-1959)
  • Bentley R Type (1952-1954)
  • Austin Somerset (1952-1954)
  • Austin Hereford (1950-1951)
  • Daimler 104 (1956-1959)
  • Austin Devon (1950-1951)
  • Alfa Romeo 1900C (1951-1956)
  • Alfa Romeo 1900 (1951-1957)
  • Nash Ambassador Super (1955-1956)
  • Nash Ambassador Custom (1955-1956)
  • Toyota Tiara (1960-1966)
  • Toyopet Tiara (1961-1963)
  • Toyopet Crown (1958-1963)
  • Rolls-Royce Silver Wraith (1946-1958)
  • Austin A125 (1947-1949, 1952-1954)
  • Allard K1 (1946-1949)
  • Allard M (1946-1949)
  • Allard J1 (1946-1949)
  • Allard L (1946-1949)
  • Austin A40 (1947-1949, 1955-1957)
  • Volkswagen Campmobile (1974)
  • Volkswagen 412 (1974)
  • Rolls-Royce Silver Dawn (1949-1954)
  • Rolls-Royce Silver Cloud (1955-1958)
  • Renault R15 (1972-1973)
  • Renault R12 (1973-1974)
  • Nissan 521 Pickup (1968-1969)
  • Nissan 520 Pickup (1965-1968)
  • GMC Suburban (1963-1965)
  • GMC PB2500 Series (1963-1965)
  • GMC PB1000 Series (1963-1965)
  • GMC G1000 Series (1964-1966)
  • GMC 2500 Series (1963-1965)
  • GMC 1500 Series (1963-1965)
  • GMC 1000 Series (1963-1965)
  • Chevrolet Suburban (1963-1965)
  • Chevrolet P30 Series (1963-1965)
  • Chevrolet P20 Series (1963-1965)
  • Chevrolet P10 Series (1963-1965)
  • Chevrolet K20 Pickup (1963-1965)
  • Chevrolet K10 Pickup (1963-1965)
  • Chevrolet G10 Van (1964-1966)
  • Chevrolet El Camino (1964-1966, 1968)
  • Chevrolet C30 Pickup (1963-1965)
  • Chevrolet C20 Pickup (1963-1965)
  • Chevrolet C10 Pickup (1963-1965)
  • Volkswagen Transporter (1974-1979)

AUTOLITE 405 Cross References

AUTOLITE 405 Manufacturer Information

Autolite® allows you to go anywhere—without delay—with its comprehensive spark plugs offerings. Although it was initially established as a buggy lamp manufacturer in 1911, it slowly gained recognition as an ignition expert when it developed and introduced the very first Autolite spark plug in 1935. Over the years, the company has reached greater heights, producing and supplying spark plugs and other ignition parts to some of the major automotive manufacturers, such as Chrysler, Studebaker, Willys, and Packard. Headquartered in Lake Forest, Illinois, Autolite is a proud member of the FRAM Group, North America's largest and most diversified group servicing the vehicle replacement parts market.

California Proposition 65 Warning California residents see

Recommended Products

More from AUTOLITE

(Browse all)