10 SPARK PLUG REPL NGK BPM8Y NGK 2057 NKG 5574 AUTOLITE 2976 15901019830

10-Pack Spark Plug for NGK BPM8Y

This set of 10 replacement spark plugs is compatible with OEM cross-reference numbers NGK BPM8Y, NGK 2057, NKG 5574, Autolite 2976, and 15901019830.

Overview

This 10-pack spark plug set is a direct replacement for multiple OEM numbers including NGK BPM8Y, NGK 2057, NKG 5574, Autolite 2976, and 15901019830. Designed for small engines, these plugs deliver reliable ignition for lawn mowers, generators, and outdoor power equipment. Each spark plug is built to match the heat range and gap specifications of the original part.

Built For Performance

• Copper-core electrode provides consistent spark and long service life
• Nickel-plated shell resists rust and corrosion
• Multi-rib insulator prevents flashover and misfires
• Pre-set gap reduces installation time
• Ceramic insulator withstands high temperatures and thermal shock

On-The-Job Use

• Replacing worn plugs in lawn mowers and riding tractors
• Maintenance for generators and pressure washers
• Small engine tune-ups for snow blowers and tillers
• Restoring ignition performance in leaf blowers and trimmers

Specs At A Glance

Good To Know

Q: Are these spark plugs pre-gapped? A: They are set to a standard gap but should be verified and adjusted to your engine manufacturer's specification before installation.

Q: Can these be used in two-stroke engines? A: Yes, these spark plugs are compatible with both two-stroke and four-stroke small engines using the same heat range.

Slight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.