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4-cycle engine Small Engine Replacement Parts

77 results

4.5
13
  • Spark plug replacement for all Ariens AX Powered Sno-Thro models
  • Ceramic insulator provides better insulation, heat dissipation and mechanical performance
  • Electrode J type with 1.1 mm gap and 20.8 mm hex
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4.8
128
  • Replaces RC12YC and RC14YC spark plugs
  • Easy starting
  • For Walk and Ride OHV engines
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4.7
100
  • BPR5ES spark plug for Honda and other small engines
  • Genuine Honda spark plug
  • OEM, Not After Market
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4.9
95
  • BPR6ES NGK spark plug for Honda and other small engines
  • Genuine NGK spark plug
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4.6
13
  • Walk and riding mower spark plug RC12Y
  • Replaces 7133456
  • Spark plugs that become worn or built-up with carbon can decrease the engine’s fuel efficiency and power
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4.8
110
  • Fits 625e,675ex,and 725ex Series engines
  • Prevents hard starting
  • Keeps engine at peak performance
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4.0
6
  • For engines using part #F6RTC, 951-10292/751-10292 and replaces 7133961
  • Tools required: spark plug wrench
  • Replace the spark plug each season for best performance
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  • Replace OEM Number: Toro 127-9008
  • Compatible with Toro Power Clear 721 CCR6053 snow blowers
  • Not compatible with greater than 10% ethanol fuel, Gasket not included
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4.3
4
  • For engines using part #5095K, 591040, 591868, 5435K, 802592, 802592S, 531308130, TY6129, 41 132 06-S
  • Replaces #7133459
  • Tools required: spark plug wrench
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  • Ariens AX spark plug for select Ariens AX engines
  • Genuine Ariens spark plug
  • Perfect OE replacement plug for lawn and garden applications and similar engines
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5.0
12
  • Maintenance kit for Ariens IKON zero-turn mowers with FR/FS Series Kawasaki engines
  • Kit includes (2) 32 oz bottles of 20W-50 synthetic blend engine oil, (1) air filter, (1) fuel filter, (1) oil filter and (2) spark plugs
  • For use with FR651V, FR691V, FR730V and FS600V Kawasaki Engines
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  • Air Filter Oil Filter Spark Plug Fuel Pump Pack with 11013-7002 49065-2078, 49065-2071 49040-7001 BPMR6A for Kawasaki FH451V, FH500V, FH531V, FH541V, FH580V
  • Ftis Kawasaki FH451V, FH500V, FH531V, FH541V and FH580V engines
  • Package Include 1x air filter element, 1x pre filter, 1x oil filter, 1x fuel pump, 2x spark plug
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  • Replace OEM number: Briggs & Stratton 799650 795315 LG492341 490586 715231 495859 690248 591459 491312 492341 BS-591459 BS-492341; Champion RJ19LM
  • Compatible with Briggs & Stratton 10-13 HP & Vanguard 9 12,5 & 14,5 HP V TWINS & 12 12,2 HP L-Head engines
  • For Chippers, Generators, Riding mowers, Snow blowers, UTV, Walk-Behind mowers and Zero-Turn mowers with specific Briggs & Stratton engines
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  • OakTen Air Filter Oil Filter Spark Plug Fuel Pump Pack with Briggs & Stratton 697152 698413 492932 492932B 491055S 496018S
  • Fits Briggs & Stratton 21A902, 21A907, 21A977, 21B902, 21B906, 21B907, 21B972, 21B976 and 21B977
  • Package Include 1x air filter element, 1x pre filter, 1x oil filter, 1x fuel pump, 1x spark plug
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  • Replace OEM number: Briggs & Stratton 845606 844548; Champion RC12YC
  • Compatible with Briggs & Stratton 295342 295346 295347 295442 295446 295447 series engine mdoels
  • For Generator, Roto Tiller, Walk-Behind Mower with specific Briggs & Stratton enignes
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  • OakTen Air Filter Oil Filter Fuel Pump Spark Plug Pack with Briggs & Stratton 590825 591334 492056 492932 594264 808656 691043
  • Fits Briggs & Stratton engine models 31A507, 31A607, 31A677, 31A707, 31A807, 31C707, 31E577, 31E607, 31E677, 31E777 and 31G777
  • Package Include 1x air filter element, 1x pre filter, 1x oil filter, 1x fuel pump, 2x spark plug
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  • Replace OEM Number: MTD 751-15236 951-15236
  • Compatible with Cub Cadet MTD Troy-Bilt 270-WU 670-WU snow engines
  • Not compatible with greater than 10% ethanol fuel, Gasket not included
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  • Ignition Coil Spark Plug Pack compatible with 24 584 15-S, 24 584 36-S for Kohler Engine Model CH740 CH750 CV750 SV735 SV740
  • Fits Kohler Engine model: CH740, CH750, CV22, CV25, CV740, CV750, SV730, SV735, SV740, SV840
  • Specification: The kit include 1 x Ignition coil, 1 x Spark Plug
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5.0
1
  • Kohler Genuine Parts
  • For Courage® XT6/XT6.5/XT6.75 engines
  • Fast and easy starts
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  • Replace OEM number: Briggs & Stratton 845126 843327; Champion RC12YC
  • Compatible with Briggs & Stratton 543000, 611000, 613000 model series engine models
  • For Zero-Turn mower, UTV with specific Briggs & Stratton enignes
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4.0
1
  • OakTen Air Filter Oil Filter Spark Plug Fuel Pump Pack with 11013-7026 49065-7007 49040-7001 for Kawasaki FR651V FR691V FR730V
  • Fits Kawasaki engine models FR651V, FR691V, FR730V, FS481V, FS541V, FS600V, FS651V, FS691V, FS730V and FX600V
  • Package Include 1x air filter element, 1x pre filter, 1x oil filter, 1x fuel pump, 2x spark plug
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5.0
1
  • Fits Kohler 5400 series engines
  • Replaces #25 132 28-S
  • Installation instructions included
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  • Replace OEM number: Honda 30500-Z0J-003 30500-Z8B-901 30500-ZL8-004 30500-ZL8-014 30500-Z0T-003 30500-ZG0-003 30500-ZA0-003; Champion RC12YC
  • Compatible with Honda GC135 GC160 GC190 GCV135 GCV160 GCV190 GSV190 engines
  • Electronics CDI; Coil assembly include coil, cable and boot cap
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  • Replace OEM number: Briggs & Stratton 398811 395492 398265 395326 PT15339 298968 293366 BS-298968 BS-398811; Champion RJ19LM
  • Compatible with Briggs & Stratton 7 thru 16HP Horizontal and vertical single cylinder engines
  • For Riding Mower, Walk-Behind Mower with specific Briggs & Stratton enignes
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Related Products

Get Back to Work With Small Engine Replacement Parts

Power equipment that runs on a small gas engine can typically be repaired with a few key replacement parts and some basic repair skills. Installing new spark plugs, starters or gas caps is a cost-efficient way to extend the life of your valuable outdoor equipment.


A gas engine can't run without a spark to get it started. A lawn mower spark plug provides a tiny zap of electricity that causes combustion to get the engine running. Replacing the spark plug on your lawn mower might be the fix that gets your yard maintenance back on track. Subject to frequent jerking movements, a lawn mower starter handle is another part that might break long before your lawn mower's days are done. Find new starter handles with installation instructions included. 


For a simpler repair, a new lawn mower gas cap replaces old or missing gas caps to retain fuel and prevent debris from entering the gas tank. Gas caps come in different sizes to properly seal your tank for a safely running machine.