Small Engine Parts
Lawn Boy Spark Plugs  
Find Champion spark plug numbers for Lawn Boy equipment in the model list below.  
Small Engine Parts                                                          Parts Lookup                                                         Lawn Boy Parts
Champion Spark Plug
Champion CJ14 spark plug  
Lawn Boy 120R, 1850, 1851 and 1871 snow blowers

Lawn Boy equipment with various 2-Cycle engines


Champion RCJ8 spark plug  
Lawn Boy 522R snow blower
Lawn Boy ST524 snow blower

Champion RCJ8Y spark plug  
Lawn Boy Silverpro Series and Goldpro Series lawn mowers with 2-cycle 6.5 hp engines

Lawn Boy 320E and 320R snow blowers
Lawn Boy ST320 and ST320e snow blowers
Lawn Boy snow blowers with Tecumseh 3 hp engines


Champion RDJ7Y spark plug  
Lawn Boy trimmers 61620, 61638 and 61653


Champion RJ12C spark plug  
Lawn Boy lawn mowers 4535 CT and 8290

Champion RJ19LM spark plug  
Lawn Boy lawn mowers with Briggs & Stratton engines
Lawn Boy lawn mowers with Tecumseh engines

Lawn Boy push lawn mowers 10640 and 10641 with Briggs & Stratton 6.5 hp engines

Lawn Boy push lawn mowers 10682 , 10683, 10684, 10685, 10686, 10687, 10780 and 10785
with Tecumseh LV195 engines

Lawn Boy Silver Series mowers with 4-cycle engines

Lawn Boy lawn tractors with Briggs & Stratton twin cylinder 16 hp engines

Lawn Boy lawn tractors 81180

Lawn Boy tractors and riding mowers with Briggs & Stratton 11 hp, 12.5 hp and 13 hp engines

Lawn Boy riding mowers with Briggs & Stratton Quantum L-Head single cylinder 8hp engine

Lawn Boy riding mowers 80040, 81182, 81191

Lawn Boy snow blowers ST824, 824E, ST826 and ST1032
Lawn Boy Insight 34001 and 34002 snow blowers


Champion RN9YC spark plug  
Lawn Boy 10694, 10695, 10696, 10697, 10795, 10796 and 10797 lawn mowers with Honda
GCV160 OHV 5.5hp engine


Champion RN11YC4 spark plug  
Lawn Boy 22270 lawn mower with Honda GSV190 OHV 6.5 hp engine

Lawn Boy Z320, Z340 and Z350 zero turn mowers with Honda GXV530 engine


Champion RV17YC spark plug  
Lawn Boy equipment with Kohler twin cylinder 18 hp engines