First Fire Spark Plug for Trimmers, Blowers and Chainsaws

Use the Ariens 21 in. Mulch Master Plug for Classic Walk-Behind Lawn Mowers to close off the rear discharge opening of your mower. This creates a cutting chamber that shreds grass into tiny clippings that help feed your lawn and keep it neat and clean.

Keep your Sno-Tek snowblower in top shape with this engine maintenance kit. It includes 5W-30 oil, a spark plug, fuel stabilizer and a replacement ignition key. For use with models using an LCT storm force 208cc engine.

Upgrade to E3 spark plugs with Diamond Fire Technology. Quicker Starts, extends engine life, more power, saves gas, reduces emissions, no foul design. Lifetime guarantee. Replacement for Champion # J17LM, J19LM, RJ17LM, RJ19LM & NGK # B2LM, B4LM, BR4LM. Primarily used on Briggs and Stratton and Tecumseh non-OHV engines on lawnmowers and lawn tractors.

Compatible with Lawn-Boy 2-cycle lawnmower engines, and other 2-cycle engines. E3 Spark Plugs feature DiamondFire technology. A revolutionary new spark plug that provides more energy, greater efficiency, and is more eco-friendly. Designed to increase horsepower and lower emissions. Quicker starts, saves on fuel. Replaces Champion CJ14, 5846, NGK BM4A, BMR4A.