Name: Champion 277 Champion Race Plug
SKU: 277
Price: 5.49 USD
Availability: InStock

CHAMPION part description

Projected nose racing gap plugs initiate the flame front closer to the center of the combustion chamber by projecting the firing tip an additional 0.60". You must make sure you have sufficient clearance to valves and piston to use these plugs. Initiating the flame kernel closer to the center of the combustion chamber has an effect similar to advancing the timing, thus it allows you to reduce the timing and receive better throttle response. Projected tip also contacts more of the incoming air/fuel mixture which aids in plug cooling at higher RPM. Constructed with a nickel shell for faster heat dissipation and copper core or double copper (when noted) for further heat removal, all racing plugs are non resistor (unless specially noted).

Racing Plug
14mm Thread Size
19mm (3/4") Reach
5/8" (16mm) Hex Size
Gasket Seat
Non-Resistor
Projected Fine Wire Racing Plug
Heat Range 59

Product Description

Spark Plug C59Y Carton of 4

Features & Benefits

Exceptional combustion and strength
Ceramic insulator resists dielectric puncture
Designed to withstand extreme operating temperatures and pressures
Correct heat range is critical in maintaining peak performance throughout the race

Product Attributes

Ground Electrode Tip Design	Fine Wire J Gap
Ground Electrode Core Material	Nickel
Washer Included	Yes
Electrical Terminal Type	Non-Removable Nut
Center Electrode Tip Material	Nickel
Pre-Gap Size	0.030 IN
Ground Electrode Quantity	1
Hex Size	0.625 IN
Insulator Height	0.06 IN
Manufacturer Heat Range	59
Seat Type	Flat
Reach	0.75 IN
Thread Diameter	0.551 IN
Resistor Type	No
9507	Hex
9745	Crush
9746	No
Classification	Champion Racing Plugs
Part Description	Spark Plug
Plug Type	C59Y

Additional Information

Country of Origin (Primary)	MX
Harmonized Tariff Code (Schedule B)	8511100000
Harmonized Tariff Code (HTS)	8511100000
UPC	00037551006120
VMRS Code	033003005

Part Interchanges

Champion Spark Plug C59Y

CHAMPION 277 Cross Reference

We have 1 alternatives for the 277 by CHAMPION:

C59Y

For more than 110 years, Champion® has been a highly respected brand for spark plugs worldwide. From airplanes to high-performance race cars, Champion has developed spark plugs for almost every type of engine. Its century’s worth of experience and commitment has led to designs and optimizations that make Champion spark plugs perform better than the competition. This proven expertise and engineering has also been expanded to other maintenance products, including Champion filters, batteries, and lighting. All products are designed, manufactured, and tested in accordance with OE specifications to ensure a seamless fit and function. When it comes to quality, the customer is always a winner with Champion.