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2-cycle engine and 4-cycle engine Small Engine Replacement Parts

18 results

4.7
293
  • CHAMPION 71ECO QC12YCX (RC12YC) features a Patented Ribbed Core Nose to resist fouling
  • A low resistance “Q” Inductive suppressor provides superior suppression of radio frequency interference and electromagnetic interference while providing maximum spark energy
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
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4.5
79
  • CHAMPION 861ECO QJ19HX (RJ19LM - J19LM) features a Patented Ribbed Core Nose to resist fouling
  • A low resistance “Q” Inductive suppressor provides superior suppression of radio frequency interference and electromagnetic interference while providing maximum spark energy
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
Find My Store

for pricing and availability

4.7
293
  • CHAMPION 71ECO QC12YCX (RC12YC) features a Patented Ribbed Core Nose to resist fouling
  • A low resistance “Q” Inductive suppressor provides superior suppression of radio frequency interference and electromagnetic interference while providing maximum spark energy
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
Find My Store

for pricing and availability

4.8
54
  • E3 Replaces Champion, Honda, NGK, Torch spark plugs and more on a wide variety of outdoor power equipment tools
  • More Powerful and Efficient than standard spark plugs; providing up to 13% More Horsepower; 12% Better Fuel Economy and 58% Lower Emissions
  • Produces Faster Engine Starts and More Reliable Engine Performance
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for pricing and availability

4.5
157
  • Contains one of 3/32-in ID x 3/16-in OD X 1-in long
  • Contains one of 1/16-in ID x 1/8-in OD x 1-ft long
  • Fuel and chemical resistant
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for pricing and availability

4.6
67
  • E3 Replaces Champion, NGK, Torch spark plugs and more on a wide variety of outdoor power equipment tools
  • More Powerful and Efficient than standard spark plugs; providing up to 13% More Horsepower; 12% Better Fuel Economy and 58% Lower Emissions
  • Produces Faster Engine Starts and More Reliable Engine Performance
Find My Store

for pricing and availability

4.7
130
  • E3 Replaces Champion, Briggs & Stratton, NGK, Torch spark plugs and more on a wide variety of outdoor power equipment tools
  • More Powerful and Efficient than standard spark plugs; providing up to 13% More Horsepower; 12% Better Fuel Economy and 58% Lower Emissions
  • Produces Faster Engine Starts and More Reliable Engine Performance
Find My Store

for pricing and availability

4.7
31
  • CHAMPION 843ECO QCJ7YX (RCJ7Y, CJ7Y) features a Patented Ribbed Core Nose to resist fouling
  • A low resistance “Q” Inductive suppressor provides superior suppression of radio frequency interference and electromagnetic interference while providing maximum spark energy
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
Find My Store

for pricing and availability

4.8
33
  • CHAMPION 852ECO QCJ6HX (RCJ6Y) features a Patented Ribbed Core Nose to resist fouling
  • A low resistance “Q” Inductive suppressor provides superior suppression of radio frequency interference and electromagnetic interference while providing maximum spark energy
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
Find My Store

for pricing and availability

4.8
60
  • E3 Replaces Champion, Briggs & Stratton, NGK, Torch spark plugs and more on a wide variety of outdoor power equipment tools
  • More Powerful and Efficient than standard spark plugs; providing up to 13% More Horsepower; 12% Better Fuel Economy and 58% Lower Emissions
  • Produces Faster Engine Starts and More Reliable Engine Performance
Find My Store

for pricing and availability

4.8
70
  • E3 Replaces Champion, NGK, Torch spark plugs and more on a wide variety of outdoor power equipment tools
  • More Powerful and Efficient than standard spark plugs; providing up to 13% More Horsepower; 12% Better Fuel Economy and 58% Lower Emissions
  • Produces Faster Engine Starts and More Reliable Engine Performance
Find My Store

for pricing and availability

4.4
34
  • CHAMPION 851ECO QDJ6HX (RDJ6J - DJ6J) features a Patented Ribbed Core Nose to resist fouling
  • A low resistance “Q” Inductive suppressor provides superior suppression of radio frequency interference and electromagnetic interference while providing maximum spark energy
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
Find My Store

for pricing and availability

4.6
14
  • Original Honda equipment
  • Replacement gas cap for Honda mowers
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for pricing and availability

3.0
2
  • A direct fit replacement with improved fuel economy
  • Perfect original equipment replacement for lawn and garden applications and similar engines
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
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for pricing and availability

  • Compatible with Massey Ferguson models TE20, TO20, and TO30
  • Constructed with high-quality materials for durability
  • Measures 3/8" x 5/8"
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3.8
32
  • Replacement cap for most 2- and 4-cycle engines
  • Vented cap avoids fuel starvation
  • Fuel cap resists deterioration
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for pricing and availability

4.1
210
  • For handheld equipment
  • For Troy-Bilt, Craftsman, Homelite, John Deere, Ryobi, Bolens, Yard-Man, Ryan, Yard Machines, Husqvarna and Stihl models
  • Fits many Zama, Walbro, Shindaiwa, Stihl and Homelite carburetors
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for pricing and availability

5.0
3
  • A direct fit replacement with improved fuel economy
  • Perfect original equipment replacement for lawn and garden applications and similar engines
  • Fine-wire center electrode improves ignitability with focused spark for faster, easier more consistent starting
Find My Store

for pricing and availability


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.