Champion Spark Plug

Copper Plus Spark Plug RD16 - Dependable Performance & Durability

Name: Copper Plus Spark Plug RD16 - Dependable Performance & Durability
Brand: Champion Spark Plug
SKU: 101040380
Price: 4.67 USD
Availability: InStock

Part Number 541 (101040380)

UPC: 37551001798

Package contents: 1 Each per Box

Select vehicle for guaranteed fit

Replacement part for Autolite Copper Resistor Spark Plug

$4.67

In stockShips by 9th Nov

Description

Champion® Copper Plus® small engine spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your small engine with spark plugs engineered to improve efficiency and keep your equipment running at its best.

Champion Spark Plug Logo

Champion?is an American brand of?spark plug. In 1989,?Champion?was purchased by Cooper Industries and is now a wholly owned brand of Federal-Mogul Corporation. Its main products are a line of?spark plugs?for a wide range of cars, trucks, SUVs, racing and marine applications.

Fitment

This part fits the following vehicles.

Harley-Davidson

1936-1947 EL
1941-1947 FL
1964-1973 GE Servi-Car
1932-1963 G Servi-Car
1937-1948 UL
1937 W
1937-1941, 1945-1951 WL
1941-1945 WLA
1941-1945 WLC
1937-1941 WLD
1937-1940 WLDR

Indian

1928-1931 101 Scout
1922-1935 Chief
1920-1927, 1933-1935 Scout
1934-1935 Sport Scout

Features & benefits

COPPER CORE PRECISION -- Copper core center electrode allows accurate control of heat range, delivering longer life and dependable performance
CORROSION RESISTANCE -- Coated shell provides corrosion resistance in harsh environments
OE-REPLACEMENT FOR SMALL ENGINES -- Delivers reliable starts and consistent ignition performance in lawn, garden, and other small‑engine equipment
BUILT-IN NOISE SUPPRESSION -- Modern resistor technology protects sensitive electronics by minimizing electrical interference
EASY TO INSTALL -- Pre-gapped design simplifies installation
OE-QUALITY FIT -- Built to meet OE fit, form and function for dependable performance
DEPENDABLE STARTS -- Engineered for reliable ignition in all weather conditions
Designed for high compression and aggressive environments
Manufactured for long-lasting durability
Backed by global engineering from Federal-Mogul
Superior performance and long lasting durability

Specifications

Center Electrode Design	Standard
Center Electrode Diameter (Inch)	0.125 in
Center Electrode Tip Material	Nickel Copper Alloy
Classification	Champion Agricultural Plugs
Color	Copper
Country Of Origin	MX
Electrical Terminal Type	Removable Nut
Grade Type	Standard Replacement
Ground Electrode Core Material	Nickel Copper Alloy
Ground Electrode Material	Nickel Copper Alloy
Ground Electrode Quantity	1
Ground Electrode Tip Material	Nickel
Hex Size	22.2 mm
Hex Type	Hex
Indexed	No
Installed Height (Inch)	2.25 in
Manufacturer Heat Range	16
Part Description	Spark Plug
Plug Type	RD16
Pre-Gap Size	0.65 mm
Reach	0.5 in
Resistor Type	Yes
Seat Type	Flat
Taper Diameter (Inch)	0.4 in
Thread Diameter	18.000 mm
Washer Type	Crush
Washer(s) Included	Yes

Videos and guides

About Champion Spark Plug

Champion Spark Plug Logo

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).