E3 E3.18 Small Engine Spark Plug

Name: E3 E3.18 Small Engine Spark Plug
Brand: E3
SKU: E3.18
Price: 4.99 USD
Availability: InStock

SKU #E3.18

ITEM #E-3E3.18

BRAND E3

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Blister Pack

1 in stock

Order by 12pm PST M-F for same day shipping

$6.49

$4.99 USD

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Please note all sales are final. No returns or exchanges will be permitted for this part.

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Information

Should I Gap E3 Plugs?
Description

E3's open ground electrode design encourages a rapid spark discharge while reducing flame quenching. This results in a more efficient burn, improving performance and fuel economy.
Product Specifications
- Shell
- Thread Diameter14mm
- Thread Pitch1.25mm
- Seat TypeGasket
- Reach19mm (3/4")
- Hex Size13/16" (21mm)
- Terminal TypeRemovable Nut
- Gap.028" (0.7mm)
- Center Electrode
- MaterialNickel
- TypeStandard
- Size2.5mm
- ProjectionNon-Projected
- Ground Electrode
- MaterialNickel
- TypeDiamondFIRE
- Specifications
- ResistorNo
- Torque SpecsCast Iron: 25-30 lb. ft. Aluminum: 18-22 lb. ft.
- Part Information
- BrandE3
- WarrantyLifetime
- LongevityUse Equipment Recommended Replacement Interval
Fitment
Verify Fitment

Automotive

Sorry, no automotive applications are associated with this part.

Powersports

Sorry, no powersports applications are associated with this part.

Lawn & Garden
- Tractors
  - Cockshutt
    
    1600, 1650, 1655, 1750, 1800, 1850, 1855 (LPG) Normal Service Verify fitment
  - Ford
    
    3 Cyl. 4000 (LPG) Verify fitment
    
    3 & 4 Cyl. 2000, 3000, 4000, 5000 (Gasoline) Verify fitment
    
    158, 175, 201, 250 & 256 cid Verify fitment
    
    2600, 3600, 4600, 6600 Verify fitment
    
    2610, 3610, 4610 Verify fitment
    
    158, 175 & 201 cid Engines Verify fitment
  - Huskee
    
    Tecumseh Engines OHV Verify fitment
- Farm Tractor & Equipment
  - Fordson
    
    All Models w/14mm Threads Verify fitment
  - New Idea
    
    702, 704 Verify fitment
    
    701, 703 Verify fitment
  - Nuffield
    
    All Models w/14mm Threads Verify fitment
  - Satoh
    
    S650G Verify fitment
    
    S550G Verify fitment
  - Allis-Chalmers
    
    COMBINES Verify fitment
    
    TRACTORS Verify fitment
- Windrowers
  - Hesston
    
    Chrysler Engines Verify fitment
    
    420, 520, 620 w/Chrysler Engines Verify fitment
- Combines
  - John Deere
    
    45, 55, 65, 95 (3/4" Reach) Verify fitment
  - Case
    
    700, 900, 960 w/Chrysler H225 Gasoline Verify fitment
    
    700, 900, 960 w/Chrysler H225 LPG Verify fitment
- Cotton Pickers
  - John Deere
    
    699 Verify fitment
- Other Farm Machinery
  - Massey-Ferguson
    
    MF-300 S.P. Verify fitment
    
    MF-36 S.P. Swather Verify fitment
    
    MF-410 S.P. Verify fitment
    
    MF-510 S.P. Verify fitment
  - Minneapolis-Moline
    
    Forage Harvesters 840 w/G.M. Engines Verify fitment
- Harvesters
  - Oliver
    
    Forage Harvester 840 w/G.M. 478 cid Verify fitment
- Wheel Tractors
  - Oliver
    
    1600, 1650, 1655 (LPG) 14mm Heads Verify fitment
    
    1800, 1800 Series A, B, C (LPG) 14mm Heads Verify fitment
    
    1850 (LPG) 14mm Heads Verify fitment
- Trenchers
  - Speicher
    
    Other Models Verify fitment
    
    GMC w/ 3/4" Reach Verify fitment
- Speedrowers
  - Sperry-New Holland
    
    All Models Verify fitment
- Generators/Welders
  - Arctic Power
    
    AC7500GD2E Verify fitment
  - Coleman
    
    Portable Generators Verify fitment
  - Cummins Onan
    
    Portable Generators Verify fitment
  - Dolmar
    
    G5800, G6100R Verify fitment
  - Ducar
    
    DF1800X, DF2500H, DF3000H, DF3500H Verify fitment
    
    DF3800H, DF5000H, DF6500H, DF6500H-D, DFJ6500H Verify fitment
    
    DF8000H, DF9000H Verify fitment
    
    DF8000HF, DF9000HF Verify fitment
    
    DH100, DH190, DH190D Verify fitment
  - Dyna
    
    Tecumseh 18 hp Verify fitment
  - Generac/Guardian
    
    Portable Generators Verify fitment
  - Hobart
    
    Portable Generators Verify fitment
  - Katolight
    
    Chrysler Ind. 24 Verify fitment
  - Kohler
    
    Portable Generators Verify fitment
  - Lifan
    
    AXQ1-190 Generator/Welders Verify fitment
    
    1.3GF-1, 1.3GF-3, 1.5GF-3 Verify fitment
    
    1.8GF-K Verify fitment
    
    1.8GF-T Verify fitment
    
    2.8GF-3, 2.8GF-4 Verify fitment
    
    2GF-1, 2GF-2, 2GF-3, 2GF-4 Verify fitment
    
    4GF-3, 4GF-4 Verify fitment
    
    5GF-3, 5GF-4, 5GF-5 Verify fitment
    
    5GF-Y Verify fitment
  - Makita
    
    G5710R, G5711R Verify fitment
  - Porter Cable
    
    Tecumseh 6 hp OHV Verify fitment
  - Shindaiwa
    
    EGR6000 Verify fitment
  - U.S. Motors
    
    S40N18, S45N18 w/AMC 304 & 360 cid Verify fitment
  - Vigor
    
    VG168F, VG168F-1, VG173F, VG182F & VG188F Engines Verify fitment
  - Winco
    
    Portable Generators Verify fitment
    
    Standby Generators Verify fitment
  - Winpower
    
    Wisconsin V465D Engines Verify fitment
  - Yamaha
    
    ET500, ET600, ET900 Verify fitment
- Standby Generators
  - Generac/Guardian
    
    GMC 153 cid (2.5L) Engines Verify fitment
- Lawn Mowers
  - Craftsman
    
    Tecumseh OHV - 4.5, 5.0, & 6.25 hp Verify fitment
  - Ducar
    
    DC173 Verify fitment
  - Husqvarna
    
    510MDT, 560HT, 560HST Verify fitment
    
    Tecumseh 6 hp OHV Verify fitment
  - Lifan
    
    XSS55 Verify fitment
  - Mep
    
    Tecumseh OHV Verify fitment
  - Swisher
    
    Robin Verify fitment
- Lawn & Garden Equipment
  - AcrEase
    
    Wing Mowers Verify fitment
  - Agway
    
    Riding Tractors & Mowers Verify fitment
  - Ariens
    
    Blowers, Edgers, Log Spliters, Mowers, Tillers, Tractors, Trimmers & Vacuums Verify fitment
    
    Power Brush Verify fitment
  - Brave
    
    Tecumseh 5.5 hp OHV Verify fitment
  - DR
    
    Tecumseh OHV - 12 hp Verify fitment
  - Encore
    
    Tecumseh OHV - 14 hp Verify fitment
  - Giant Vac
    
    Tecumseh OHV - 13 & 16 hp Verify fitment
  - Gravely
    
    Robin OHV - 4 hp Verify fitment
    
    Tecumseh OHV - 12.5 hp Verify fitment
  - Husqvarna
    
    550CRTT, CRT61 Verify fitment
  - Ketchum Aqua Seeder
    
    Tecumseh 5 & 14 hp OHV Verify fitment
  - MTD Pro
    
    Tecumseh 16 hp OHV Verify fitment
  - Murray
    
    Tecumseh OHV Verify fitment
  - Outdoor Power Products
    
    Tecumseh 16 hp Verify fitment
  - Ransomes
    
    Tecumseh 11 hp OHV Verify fitment
  - White
    
    Tecumseh 22 hp (V-Twin) Verify fitment
    
    Tecumseh 5, 5.5, 6.5, 13, 17.5 & 18.5 hp OHV Verify fitment
  - Yard Marvel
    
    Tecumseh OHV Verify fitment
  - Yard-Man
    
    Tecumseh 5, 5.5, 6 & 16 hp OHV Verify fitment
- Tillers
  - Badger
    
    Tecumseh 5.5 hp OHV Verify fitment
  - Ducar
    
    DWG90, DWG105, DWG120 Verify fitment
  - Earthquake
    
    5030T - OHV Verify fitment
    
    5050, 5070, 7050 - OHV Verify fitment
    
    5060 - OHV Verify fitment
    
    7060 - OHV Verify fitment
  - Garden King
    
    Tecumseh OHV - 5 hp Verify fitment
  - Garden Star
    
    Tecumseh OHV - 5 & 6 hp Verify fitment
- Chipper/Shredders, Log Splitters, Stump Grinders
  - Baker
    
    Tecumseh 5.5 hp OHV Verify fitment
  - Cub Cadet
    
    Tecumseh OHV - 5.5 & 6.5 hp Verify fitment
  - Iron & Oak
    
    Tecumseh 5 & 8 hp OHV Verify fitment
  - La Font
    
    Onan NHC-MS Verify fitment
  - Mighty Murc
    
    Tecumseh 5 hp OHV Verify fitment
  - Patriot
    
    Tecumseh 4.5, 5 & 6 hp OHV Verify fitment
  - Swisher
    
    Tecumseh 13 hp OHV Verify fitment
  - Turftek
    
    Tecumseh 18 hp Verify fitment
  - Vermeer
    
    Onan NHB-MS Engines Verify fitment
  - Yard Beast
    
    Tecumseh 6 & 6.5 hp OHV Verify fitment
  - Yard Machines
    
    Tecumseh 5.5, 6, 10 & 12.5 hp OHV Verify fitment
- Mowers
  - Bobcat
    
    Tecumseh 11 & 13 hp Verify fitment
  - Giant Mow
    
    Tecumseh OHV - 13 & 16 hp Verify fitment
  - Heckendorn
    
    Wisconsin Twin - 30 hp Verify fitment
  - Lonmore
    
    Tecumseh 16 hp OHV Verify fitment
  - Toro
    
    Onan NHB Verify fitment
- Lawn & Garden Tractors
  - Bunton
    
    Tecumseh OHV Engines Verify fitment
  - MTD Pro
    
    Tecumseh 17.5 hp OHV Verify fitment
  - Noma
    
    Tecumseh 16.5 hp Verify fitment
  - Poulan
    
    PP1338A, PP165H42, PP14542 Verify fitment
    
    Tecumseh 13, 14.5 & 16.5 hp OHV Verify fitment
  - Weed Eater
    
    WET1742ST, WET2242ST Verify fitment
  - Wolf Garten
    
    Tecumseh OHV Verify fitment
- Turf Equipment
  - Case
    
    Onan NHC Engines Verify fitment
- Directional Boring, Lawn Plows & Trenchers
  - Ditch Witch
    
    Onan NHC Verify fitment
    
    Onan NHC-MS (Prior to 1979) Verify fitment
- Blower/Sprayers/Vacuums
  - Fradan
    
    Tecumseh OHV - 5 hp Verify fitment
- Brooms
  - Gravely
    
    Tecumseh OHV Verify fitment
- Brush Cutters, Trimmers
  - Vigor
    
    VG168F & VG168F-1 Engines Verify fitment
- Utility Vehicles
  - Yamaha
    
    G11-A Verify fitment
- Riding Equipment
  - Yard Machines
    
    Tecumseh 13, 13.5, 15 & 17.5 hp OHV Verify fitment
- Power Equipment Engines
  - Ducar
    
    DJ168F Verify fitment
    
    DJ173F Verify fitment
    
    DJ177F Verify fitment
    
    DJ182F Verify fitment
    
    DJ188F Verify fitment
  - Lifan
    
    168F, 168F-2K, 168F-L, 168F-2L Verify fitment
    
    168F-2, 168F-2D, 168F-2L Verify fitment
    
    168F-N, 168F-R, 168F-2R, 168FD, 1P68FV Verify fitment
    
    173F, 173FD, 173F-L Verify fitment
    
    177F, 177FD, 177F-L Verify fitment
    
    182F, 182F-A, 182FD, 182F-L Verify fitment
    
    188F, 188F-A, 188FD, 188F-L Verify fitment
  - Minarelli
    
    P4R, P6R, P4CS, P6CS Verify fitment
  - Moto Morini
    
    MO, M1, MO3 Verify fitment
    
    MO4, M101 Verify fitment
  - Onan
    
    NHA-MS, NHB-MS Verify fitment
    
    NHC-MS (Early) Verify fitment
    
    NHP Verify fitment
    
    NHP (LPG) Verify fitment
  - Subaru Robin
    
    EH12 Verify fitment
    
    EH12-2 Verify fitment
  - Tecumseh
    
    Vertical 4-Cycle OHV TVT691 Verify fitment
    
    Vertical 4-Cycle OHV VTX691 Verify fitment
    
    Vertical 4-Cycle OHV OV358EA Verify fitment
    
    Snow King 4-Cycle OHV OHSK100 Verify fitment
    
    Vertical 4-Cycle OHV OVRM105 Verify fitment
    
    Vertical 4-Cycle OHV OHV110 Verify fitment
    
    Horizontal 4-Cycle OHV OHM110 Verify fitment
    
    Snow King 4-Cycle OHV OHSK110 Verify fitment
    
    Vertical 4-Cycle OHV OHV115 Verify fitment
    
    Snow King 4-Cycle OHV OH358SA Verify fitment
    
    Vertical 4-Cycle OHV OHV120 Verify fitment
    
    Vertical 4-Cycle OHV OVRM120 Verify fitment
    
    Vertical 4-Cycle OHV OVXL/C120 Verify fitment
    
    Vertical 4-Cycle OHV OVXL120 Verify fitment
    
    Vertical 4-Cycle OHV OVXL125 Verify fitment
    
    Snow King 4-Cycle OHV OHSK120 Verify fitment
    
    Horizontal 4-Cycle OHV OHM120 Verify fitment
    
    Motorsport 4-Cycle OHV SBH-9999 Verify fitment
    
    Motorsport 4-Cycle OHV SBH-9997 Verify fitment
    
    Motorsport 4-Cycle OHV SBH-9995 Verify fitment
    
    Snow King 4-Cycle OHV OHSK125 Verify fitment
    
    Vertical 4-Cycle OHV OHV125 Verify fitment
    
    Vertical 4-Cycle OHV OHV13 Verify fitment
    
    Vertical 4-Cycle OHV OHV130 Verify fitment
    
    Snow King 4-Cycle OHV OHSK130 Verify fitment
    
    Vertical 4-Cycle OHV OHV135 Verify fitment
    
    Vertical 4-Cycle OHV OV490EA Verify fitment
    
    Vertical 4-Cycle OHV OHV14 Verify fitment
    
    Vertical 4-Cycle OHV OHV140 Verify fitment
    
    Vertical 4-Cycle OHV OHV145 Verify fitment
    
    Vertical 4-Cycle OHV OHV15 Verify fitment
    
    Vertical 4-Cycle OHV OHV150 Verify fitment
    
    Vertical 4-Cycle OHV OHV155 Verify fitment
    
    Vertical 4-Cycle OHV OHV16 Verify fitment
    
    Vertical 4-Cycle OHV OHV160 Verify fitment
    
    Vertical 4-Cycle OHV OHV165 Verify fitment
    
    Vertical 4-Cycle OHV OHV17 Verify fitment
    
    Vertical 4-Cycle OHV OHV170 Verify fitment
    
    Vertical 4-Cycle OHV OHV175 Verify fitment
    
    Vertical 4-Cycle OHV OV691EA Verify fitment
    
    Horizontal 4-Cycle OHV OH180 Verify fitment
    
    Vertical 4-Cycle OHV OHV180 Verify fitment
    
    Vertical 4-Cycle OHV OV691EP Verify fitment
    
    Vertical 4-Cycle OHV OVRM40 Verify fitment
    
    Horizontal 4-Cycle OHV OHH45 Verify fitment
    
    Vertical 4-Cycle OHV OVRM905 Verify fitment
    
    Horizontal 4-Cycle OHV OH195EA Verify fitment
    
    Horizontal 4-Cycle OHV OH195XA Verify fitment
    
    Snow King 4-Cycle OHV OHSK50 Verify fitment
    
    Vertical 4-Cycle OHV OVRM50 Verify fitment
    
    Horizontal 4-Cycle OHV OHV50G Verify fitment
    
    Horizontal 4-Cycle OHV OHH50 Verify fitment
    
    Snow King 4-Cycle OHV OH195SA Verify fitment
    
    Snow King 4-Cycle OHV OHSK55 Verify fitment
    
    Vertical 4-Cycle OHV OVRM55 Verify fitment
    
    Horizontal 4-Cycle OHV OHH55 Verify fitment
    
    Snow King 4-Cycle OHV OHSK60 Verify fitment
    
    Vertical 4-Cycle OHV OVRM60 Verify fitment
    
    Horizontal 4-Cycle OHV OHV60G Verify fitment
    
    Vertical 4-Cycle OHV OHV60T Verify fitment
    
    Horizontal 4-Cycle OHV OHH60 Verify fitment
    
    Snow King 4-Cycle OHV OHSK65 Verify fitment
    
    Vertical 4-Cycle OHV OVRM65 Verify fitment
    
    Horizontal 4-Cycle OHV OH195EP Verify fitment
    
    Horizontal 4-Cycle OHV OH195XP Verify fitment
    
    Vertical 4-Cycle OHV OHV65T Verify fitment
    
    Horizontal 4-Cycle OHV OHH65 Verify fitment
    
    Snow King 4-Cycle OHV OHSK70 Verify fitment
    
    Vertical 4-Cycle OHV OV195EA Verify fitment
    
    Vertical 4-Cycle OHV OV195XA Verify fitment
    
    Snow King 4-Cycle OHV OH195SP Verify fitment
    
    Snow King 4-Cycle OHV OHSK75 Verify fitment
    
    Snow King 4-Cycle OHV OH318SA Verify fitment
    
    Snow King 4-Cycle OHV OHSK80 Verify fitment
    
    Horizontal 4-Cycle OHV OH318EA Verify fitment
    
    Snow King 4-Cycle OHV OH318EA Verify fitment
    
    Horizontal 4-Cycle OHV OHM90 Verify fitment
    
    Snow King 4-Cycle OHV OHSK90 Verify fitment
  - Vigor
    
    VG168F(1/2C)-A Verify fitment
    
    VG168F(1/2R)-A Verify fitment
    
    VG168F--1(1/2C)-A Verify fitment
    
    VG168F--1(1/2R)-A Verify fitment
    
    VG168F--1-A Verify fitment
    
    VG168F-A Verify fitment
    
    VG173F-A Verify fitment
    
    VG173FD-A Verify fitment
    
    VG177F-A Verify fitment
    
    VG177FD-A Verify fitment
    
    VG182F-A Verify fitment
    
    VG182FD-A Verify fitment
    
    VG188F-A Verify fitment
    
    VG188FD-A Verify fitment
- Snow Removal Equipment
  - AGCO-Allis
    
    w/Tecumseh 8, 9 & 10 hp Verify fitment
  - Agri-Fab
    
    w/Tecumseh 11 hp OHV Verify fitment
  - Ariens
    
    528SB Sno-Brush w/Tecumseh 5 hp OHV Verify fitment
    
    936PB Power Brush w/Tecumseh 9 hp OHV Verify fitment
    
    ST1124DLE w/Tecumseh 11.5 hp OHV Verify fitment
    
    ST1128LE w/Tecumseh 11 hp OHV Verify fitment
    
    ST1128LE, ST1128DLE w/Tecumseh 11.5 hp OHV Verify fitment
    
    ST1130DLE, ST1130LET w/Tecumseh 11 hp OHV Verify fitment
    
    ST11526DLE w/Tecumseh 11.5 hp OHV Verify fitment
    
    ST11528LE, 11528DLE w/Tecumseh 11.5 hp OHV Verify fitment
    
    ST1328DLE, ST1332, ST1332LE, ST1332DLE w/Tecumseh 13 hp OHV Verify fitment
    
    ST1336LE, ST1336DLE w/Tecumseh 13 hp OHV Verify fitment
    
    ST520, ST520E, ST520EC w/Tecumseh 5 hp OHV Verify fitment
    
    ST624, ST624E w/Tecumseh 6 hp OHV Verify fitment
    
    ST724E w/Tecumseh 7 hp OHV Verify fitment
    
    ST7524E w/Tecumseh 7.5 hp OHV Verify fitment
    
    ST926DLE Classic, ST936, 936PB Power Brush w/Tecumseh 9 hp OHV Verify fitment
    
    ST9526DLE, 9526DLET w/Tecumseh 9.5 hp OHV Verify fitment
    
    w/Tecumseh OHV Engines Verify fitment
  - Bear Cat
    
    Tecumseh OHV Verify fitment
  - Craftsman
    
    Tecumseh OHV Verify fitment
  - Cub Cadet
    
    522E Verify fitment
    
    530 SWE, 721 E, 724 WE, 730 STE Verify fitment
    
    928 SWE, 933 SWE, 945 SWE, 1345 SWE Verify fitment
    
    Tecumseh OHV - 5.5, 7, 10, 11 & 13 hp Verify fitment
  - Ducar
    
    DB624E, DB1332E Verify fitment
  - Husqvarna
    
    1130SB-XLS, 1130SBE, 1130SBE-OV, 1130SBE-XP OHV Verify fitment
    
    1130STE, 1130STE-XP OHV Verify fitment
    
    1330SB-XLS, 1330SBE-XP OHV Verify fitment
    
    5524ST OHV Verify fitment
    
    5524ST, 5524STE OHV Verify fitment
    
    8024STE OHV Verify fitment
    
    8527STE OHV Verify fitment
    
    9027BE-XP, 9027STE, 9027STE-XP OHV Verify fitment
  - John Deere
    
    1128DDE, 1332DDE Verify fitment
    
    724D, 924DE, 1128DE Verify fitment
    
    Tecumseh 4-Cycle OHV Engines Verify fitment
  - Murray
    
    All Models Verify fitment
  - Poulan
    
    PP1130ES, PP5524ES Verify fitment
    
    PP524, PP927ES, PP8527ES, PP10527ES Verify fitment
  - Simplicity
    
    Tecumseh OHV Engines Verify fitment
  - Snapper
    
    Tecumseh OHV Verify fitment
  - Toro
    
    4-Cycle Engines Verify fitment
  - Troy-Bilt
    
    Tecumseh 5, 5.5 & 7 hp OHV (4-Cycle) Verify fitment
    
    Tecumseh 7.5, 8.5, 9.5, 10, 10.5, 11 & 13 hp (4-Cycle) Verify fitment
  - White
    
    6BHE Verify fitment
    
    SB-550, SB-721 Verify fitment
    
    SB-750, SB-750T Verify fitment
    
    SB-933, SB945, SB-1050 W, SB-1150 T, SB-1150 W, SB-1350 W Verify fitment
    
    Tecumseh 5.5, 7, 11 & 13 hp OHV (4-Cycle) Verify fitment
  - Yard-Man
    
    33" Verify fitment
    
    45" Verify fitment
    
    E993I, E993J Verify fitment