Finding the best champion ql87yc suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Best champion ql87yc
1. Champion QL87YC (934M) Copper Plus Small Engine Spark Plug, Pack of 1
Feature
Resists foulingSuperior corrosion resistance
Dependable and proven performance
Increased conductivity and heat control for good overall wear
Description
Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.2. Champion Marine Copper Plus Spark Plug 934M QL87YC Pack of 4
Feature
Includes (4) Spark PlugThread: 14mm, Reach: 12.7mm, Seat type: flat, Hex size: 21mm, Tip configuration: projected, Type: Standard, Terminal type: Solid, New, Bulk Packed
Genuine Champion Spark Plugs
Consult owners manual for proper part number identification and proper installation
Please refer to list for compatibility
Description
Includes (4) Spark PlugThread: 14mm, Reach: 12.7mm, Seat type: flat, Hex size: 21mm, Tip configuration: projected, Type: Standard, Terminal type: Solid, New, Bulk PackedGenuine OEM Replacement Part # QL87YC-4PKConsult owners manual for proper part number identification and proper installationPlease refer to list for compatibilityCompatible with the Following:3. QL87YC SPARK PLUG, Pack of 4
Feature
Sold 4 per packCHAMPION SPARK PLUG CO. QL87YC, CHPQL87YC
Description
SPARK PLUGS Plug Type: QL87YC4. CHAMPION SPRK PLG QL87YC 8PK
Feature
Includes (8) Spark PlugThread: 14mm, Reach: 12.7mm, Seat type: flat, Hex size: 21mm, Tip configuration: projected, Type: Standard, Terminal type: Solid, New, Bulk Packed
Genuine Champion Spark Plugs
Consult owners manual for proper part number identification and proper installation
Please refer to list for compatibility
Description
RECEIVER LOCK FOR CLASS III AND IVCHAMPION
SPARK PLUGS
5. Champion Ql87yc Shop Pack Part # 934S
Feature
Includes (24) Spark PlugThread: 14mm, Reach: 12.7mm, Seat type: flat, Hex size: 21mm, Tip configuration: projected, Type: Standard, Terminal type: Solid, New, Bulk Packed
Genuine Champion Spark Plugs
Consult owners manual for proper part number identification and proper installation
Please refer to list for compatibility
Description
Includes (24) Spark PlugThread: 14mm, Reach: 12.7mm, Seat type: flat, Hex size: 21mm, Tip configuration: projected, Type: Standard, Terminal type: Solid, New, Bulk PackedGenuine OEM Replacement Part # QL87YC-24PKConsult owners manual for proper part number identification and proper installationPlease refer to list for compatibilityCompatible with the Following:6. Champion QL87YC Spark Plug 1 Unit
Feature
QL87YC SPARK PLUGDescription
14mm Thread Size, 12.7mm (1/2") Reach, 13/16" (20.6mm) Hex Size, Gasket Seat, Copper Core, Projected Tip, CDI Resistor, Heat Range 87Projected 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, Q-type resistor.