The Firstfire FF-22 spark plug is typically replaced by the equivalent spark plug from other manufacturers, such as the NGK BPR6ES or the Bosch WR7DC. It's important to check the specifications and compatibility with your specific engine to ensure optimal performance. Always consult your vehicle's manual or a trusted mechanic for the best replacement option.
a ngk cr7hsa spark plug
Rj19lm
ngk Bm6a its the same plug
bp4 ngk
on the back of the plug package it has : replaces CJ8, RCJ8, J19LM & RJ19LM. hope this helps.
ngk Bm6a its the same plug
Champion J19LM or RJ19LM
Looks like the RJ19LM
The replacement is a Champion CJ-8
64 Autolite Replaces Champion RN11YC, NGK BPR5ES
The spark plug that commonly replaces the RC12YC is the NGK BPR6ES. Both plugs have similar specifications and are interchangeable in many applications. It's important to verify compatibility with your specific engine to ensure optimal performance. Always refer to the manufacturer's recommendations when replacing spark plugs.
The spark plug that replaces the 794-00055A is typically the Champion RC12YC. When replacing spark plugs, it's essential to verify compatibility with your specific engine model and check the manufacturer's recommendations to ensure proper performance. Always consult your owner's manual or a professional if you're unsure.