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Honda GX240 Parts

What do cement mixers, generators, pressure washers, tillers, water pumps and small vehicles all have in common? They can all run on a reliable Honda GX240 general-purpose engine. You'll find this engine at the heart of hundreds of various brands of equipment for lawn and garden care, commercial agricultural use, and industrial construction. Since so many people count on this engine, we keep an ample supply of Honda GX240 parts on hand to keep you going.

Everything you need is here in our collection of Honda GX240 parts; exhaust valve springs, weight bearings, oil-level switches, exhaust pipes, gasket sets, cooling fans and carburetors are all part of our supply. We offer all of our GX240 parts at discounted prices without compromising on quality. Not only do we have all the key replacement GX240 parts in stock, you'll also find parts for GX270, GX340 and GX390 engines too.

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Honda GX270 crankcase engine block Honda GX270 crankcase engine block

Aftermarket Top quality crankcase engine block/cylinder.
Fits: Honda GX270, also fits GX240 if you change your piston and carburetor.
Replaces OEM part: 12000-ZH9-406

Our Price: $117.50
Sale Price: $102.18
Part #: H30270

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Honda GX240, GX270 cylinder head assembly Honda GX240, GX270 cylinder head assembly

Quality aftermarket cylinder head kit.
Fits: Honda GX240, GXV240, GX270, GXV270, 8, 9 hp engines
Includes: cylinder head, valves, springs, rocker arm assembly, gaskets, bolts, studs, retainer.
Replaces OEM part: Parts: 12200-ZH9-405, 12391-ZE2-000, 12251-ZH9-000

  • 1 year warranty!
  • Our Price: $69.81
    Sale Price: $60.71
    Part #: H30240

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    Honda GX270 crankshaft with bearing Honda GX240, GX270 crankshaft

    Aftermarket Top quality 1" Straight Crankshaft Assembly with Keyway.
    Includes bearing.
    Fits: Honda GX240, GX270
    Replaces OEM part: 13310-ZH9-601

    Our Price: $64.11
    Sale Price: $55.75
    Part #: H35241
    Honda GX240, GX270 muffler with shield and mounting hardware Honda GX240, GX270 muffler with shield and mounting hardware

    Quality aftermarket muffler assembly
    Fits: Honda GX240, GX270
    Replaces OEM part: HONDA 18310-ZE2-W00
    Comes complete with mounting hardware

    Our Price: $63.77
    Sale Price: $55.45
    Part #: H90270-DNS
    Honda GX240, GXV240 piston kit with gaskets, oil seals and connecting rod Honda GX240, GXV240 piston kit with gaskets, oil seals and connecting rod

    Quality aftermarket piston kit
    Fits: Honda GX240, GXV240 8 hp engines
    Includes piston, rings, clips, pin 73mm bore
    Replaces OEM part: Parts: 13101-ZE2-W00, 13010-ZE2-013, 13010-ZE2-014, 13010-ZE2-921

  • 1 year warranty!

  • Comes complete with gaskets, oil seals and connecting rod

    Our Price: $60.23
    Sale Price: $52.37
    Part #: H31240-DNS
    Honda switch panel for electric starter Honda switch panel for electric starter

    Aftermarket top quality control panel for electric starter with keys.
    Fits: Honda GX160, GX200, GX240, GX270, GX340, GX390.
    Replaces OEM part: 31610-ZE3-812ZB

    Our Price: $40.47
    Sale Price: $35.19
    Part #: H46340

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    Honda GX240 8hp carburetor with gaskets Honda GX240 8hp carburetor with gaskets

    Quality aftermarket replacement carburetor
    Fits: Honda GX240 8 hp engine
    Includes choke lever
    Replaces OEM part: HONDA 16100-ZE2-W71

  • 1 year warranty!

  • Comes complete with gaskets

    Our Price: $38.99
    Sale Price: $33.91
    Part #: H20240-DNS

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    Honda GX240 GX270 muffler assembly Honda GX240, GX270 muffler with shield

    Quality aftermarket muffler assembly
    Fits: Honda GX240, GX270
    Includes shield
    Replaces OEM part: HONDA 18310-ZE2-W00

    Our Price: $34.29
    Sale Price: $29.82
    Part #: H90270

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    OEM Honda EG3500XK1 Fuel Cap W/Tether Chain OEM Honda EG3500XK1 Fuel Cap W/Tether Chain

    Genuine Honda Fuel Cap W/Tether Chain
    Part #: 17620-Z4H-900

    Our Price: $28.98
    Part #: 17620-Z4H-900
    Honda GX340, GX390, GX240, GX270 fuel tank Honda GX340, GX390, GX240, GX270 fuel tank

    Quality aftermarket fuel tank
    Fits: Honda GX340, GX390 Also fits GX240, GX270 but is .5 liter larger than original
    Includes: tank, fuel strainer, gas cap, fuel line filter (tank joint)
    Replaces OEM part: HONDA 17510-ZE3-020ZA

    Our Price: $33.07
    Sale Price: $28.76
    Part #: H58390

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    Honda GX270 crankcase engine cover Honda GX240, GX270 crankcase cover

    Aftermarket Top quality crankcase engine cover.
    Fits: Honda GX240, GX270

    Our Price: $31.18
    Sale Price: $27.12
    Part #: H35270
    Honda GX240, GXV240 piston kit Honda GX240, GXV240 piston kit

    Quality aftermarket piston kit
    Fits: Honda GX240, GXV240 8 hp engines
    Includes piston, rings, clips, pin 73mm bore
    Replaces OEM part: Parts: 13101-ZE2-W00, 13010-ZE2-013, 13010-ZE2-014, 13010-ZE2-921

  • 1 year warranty!
  • Our Price: $33.82
    Sale Price: $27.06
    Part #: H31240

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    Honda GX240, GX270, GX340, GX390 generator air filter housing Honda GX240, GX270, GX340, GX390 generator air filter housing

    Quality aftermarket replacement air filter housing assembly
    Fits: Honda GX240, GX270, GX340, GX390 generators only
    Includes air filter
    Replaces OEM part: 17211-899-000

    Our Price: $29.90
    Sale Price: $26.00
    Part #: H50391

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    Honda GX240, GX270, 8 & 9 HP Flywheel cover Honda GX240, GX270, 8, 9 HP Flywheel cover

    Quality aftermarket flywheel cover
    Replaces OEM part: 19610-ZE2-010ZL

    Our Price: $30.00
    Sale Price: $24.00
    Part #: H59270

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    Honda GX240, GX270 camshaft Honda GX240, GX270 camshaft

    Aftermarket top quality camshaft.
    Fits: Honda GX240, GX270, 8 and 9 hp engines.
    Replaces OEM part: 14100-ZH9-305

    Our Price: $27.34
    Sale Price: $23.77
    Part #: H34270
    Honda GX240 GX270 recoil starter assembly 28400-ZE2-W01ZA Honda GX240, GX270 starter cover assembly

    Quality aftermarket recoil starter assembly
    Complete assembly
    Replaces OEM part: HONDA 28400-ZE2-W01ZN

    Our Price: $25.15
    Sale Price: $21.87
    Part #: H60240

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    Honda GX240, GX270 air filter housing Honda GX240, GX270 air filter housing with air filter

    Quality replacement air filter housing assembly
    Fits: Honda GX240, GX270 engines
    Includes air filter
    Replaces OEM part: 17231-ZH9-820, 17235-Z52-820

    Our Price: $24.82
    Sale Price: $21.58
    Part #: H50270

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    Honda GX240 carburetor 16100-ZE2-W71 Honda GX240 8hp carburetor

    Quality aftermarket replacement carburetor
    Fits: Honda GX240 8 hp engine
    Includes choke lever
    Replaces OEM part: HONDA 16100-ZE2-W71

  • 1 year warranty!
  • Our Price: $24.50
    Sale Price: $21.30
    Part #: H20240

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    Honda GX240, GX270 connecting rod Honda GX240, GX270 connecting rod

    Quality aftermarket connection rod
    Fits: Honda GX240, GXV240, GX270, GXV270, 8, 9 hp engines
    Replaces OEM part: 13200-ZE1-010

  • 1 year warranty!
  • Our Price: $26.26
    Sale Price: $21.00
    Part #: H35240

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    Honda GX240 GX270 GX340 GX390 ignition coil with cap Honda GX240, GX270, GX340, GX390 ignition coil with cap

    Quality aftermarket ignition coil
    Includes spark plug boot, cap
    Fits: Honda GX240, GX270, GX340, GX390
    Replaces OEM part: 30500-ZE2-023, 30500-ZF6-W02

    Our Price: $24.82
    Sale Price: $19.86
    Part #: H45390

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    OEM Honda A/C Element(Gx240K1/Gx270)/15) OEM Honda A/C Element(Gx240K1/Gx270)/15)

    Genuine Honda A/C Element(Gx240K1/Gx270)/15)
    Part #: 17210-ZE2-515-P

    Our Price: $17.54
    Part #: 17210-ZE2-515-P
    Star Tron 8 oz. Enzyme Fuel Treatment Star Tron 8 oz. Enzyme Fuel Treatment

    Eliminates, Prevents Ethanol Fuel Problems
    Ethanol, E10 fuels increase the amounts of water and sludge in your fuel tank. Star Tron breaks down this excess water and sludge to sub-micron size allowing it to be safely burned away during normal engine operation. Therefore Star Tron prevents phase separation and fuel gelling, eliminating ethanol fuel problems.

    8 oz. Small Engine Star Tron formula treats 48 gallons of fuel

    Our Price: $15.99
    Part #: H51004

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    Honda GX240, GX270 control assembly Honda GX240, GX270 throttle control assembly

    Aftermarket high quality throttle control assembly
    Fits: Honda GX240, GX270
    Replaces OEM part: 16570-ZE2-W20

    Our Price: $19.53
    Sale Price: $15.62
    Part #: H21241

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    Honda GX240, GX270 gasket set Honda GX240, GX270 gasket set

    Aftermarket high quality gasket set
    Fits: Honda GX240, GX270
    Replaces OEM part: 061A1-ZE2-408

    Our Price: $19.34
    Sale Price: $15.47
    Part #: H40241

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    Honda GX240, GX270 main bearing Honda GX240, GX270 main bearing replaces 96100-62060-00

    Aftermarket Top quality main crankshaft bearing
    Fits: Honda GX240, GX270
    Replaces OEM part: 96100-62060-00

    Our Price: $18.41
    Sale Price: $14.73
    Part #: H32060
    Honda GX240, GX270, GX340, GX390 exhaust pipe Honda GX240, GX270, GX340, GX390 exhaust pipe

    Quality replacement exhaust pipe
    Fits: Honda GX240, GX270, GX340, GX390
    Replaces OEM part: 18330-ZE2-W00

    Our Price: $16.33
    Sale Price: $14.20
    Part #: H90391

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    Honda GX240, GX270 valve set Honda GX240, GX270 valve set

    Aftermarket top quality intake and exhaust valves.
    Fits: Honda GX240, GX270
    Replaces OEM part: # 14721-ZE2-000, 14711-ZE2-000

    Our Price: $16.63
    Sale Price: $13.31
    Part #: H11240

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    Honda GX240, GXV240 piston rings set Honda GX240 piston rings

    Aftermarket top quality piston rings set 73mm
    Fits: Honda GX240, GXV240 8 hp engines
    Replaces OEM part: Part: 13010-ZE2-013

  • 1 year warranty!
  • Our Price: $14.58
    Sale Price: $11.66
    Part #: H07300

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    Honda GX240, GX270, GX340, GX390 valve cover Honda GX240, GX270, GX340, GX390 valve cover

    Aftermarket high quality valve cover
    Fits: Honda GX240, GX270, GX340, GX390
    Replaces OEM part: 12310-ZE3-791, 12310-ZE2-020

    Our Price: $10.75
    Sale Price: $8.60
    Part #: H30394

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    Oil level switch fits Honda GX240, GX270, GX340, GX390 Oil level switch fits Honda GX240, GX270, GX340, GX390

    Quality aftermarket oil level switch
    Fits: Honda GX240, GX270, GX340, GX390
    Replaces OEM part: 15510-ZE2-033

    Our Price: $10.56
    Sale Price: $8.45
    Part #: H46390

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    Honda GX240, GX270 governor assembly Honda GX240, GX270 governor assembly

    Aftermarket top quality governor assembly
    Fits: Honda GX240, GX270, 8 and 9 hp engines
    Replaces OEM part: 16510-ZE2-000

    Our Price: $9.67
    Sale Price: $7.74
    Part #: H62246
    Honda GX240, GX270 cooling fan Honda GX240, GX270 cooling fan

    Aftermarket plastic flywheel cooling fan
    Fits: Honda GX240, GX270
    Replaces OEM part: 19511-ZE2-000

    Our Price: $8.60
    Sale Price: $6.88
    Part #: H45270

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    Honda GX240, GX270 oil seal Honda GX240, GX270 crankshaft oil seal

    Aftermarket high quality crankshaft oil seal
    Fits: Honda GX240, GX270
    Replaces OEM part: 91201-890-003

    Our Price: $7.57
    Sale Price: $6.05
    Part #: H29241

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    Fuel cap Honda GX engines (metal) Fuel cap Honda GX engines (metal)

    Quality aftermarket fuel tank cap (chrome)
    Fits: Honda GX series engines
    Replaces OEM part: 17620-ZE2-W00

  • ID:2"
  • 1/4 twist style, vented
  • Chrome plated
  • Our Price: $7.57
    Sale Price: $6.05
    Part #: H17161

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    Honda gx240 gx270 air filter assembly Honda GX240, GX270 air filter

    Quality aftermarket replacement air filter assembly
    Includes air filter, foam filter
    Replaces OEM part: 17210-ZE2-505, 17210-ZE2-822
    *Buy 5 or more and receive a 20% discount!

    List Price: $7.99
    Our Price: $5.99
    Part #: H50240

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    Honda GX240, GX270 cylinder head gasket Honda GX240, GX270 cylinder head gasket

    Aftermarket high quality cylinder head gasket
    Fits: Honda GX240, GX270
    Replaces OEM part: 12251-ZE2-801

    Our Price: $7.39
    Sale Price: $5.92
    Part #: H40242

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