Shop Model_GX340 Multi-Purpose Engine Parts at USA - Everest Parts Supplies

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Piston Kit

Piston & Ring Kit fits Honda GX340, GXV340 OEM 13010-ZE3-000, 13010-ZE3-003

£29.38 GBP

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£2.27

Cylinder Head Gasket

Cylinder Head Gasket fits Honda GX340 OEM 12251-ZE3-W01

£10.52 GBP£12.79 GBP

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£5.28

Valve Cover Gasket

Valve Cover & Gasket Kit fits Honda GX240, GX270, GX340, GX390

£13.54 GBP£18.82 GBP

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£11.32

Cylinder Head

Cylinder Head fits Honda GX340, GX390 OEM 12200-ZF6-W00, 12200-ZF6-406

£39.19 GBP£50.51 GBP

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£7.94

Throttle Control Plate fits Honda GX340, GX390

Throttle Control Plate fits Honda GX340, GX390

£18.73 GBP£26.67 GBP

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£6.79

Air Filter Housing fits Honda GX240, GX270, GX340, GX390; Harbor Freight Predator Generators

Air Filter Housing fits Honda GX240, GX270, GX340, GX390; Harbor Freight Predator Generators

£30.14 GBP£36.93 GBP

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£4.53

Valve Cover Kit

Valve Cover, Gasket & Bolt Kit fits Honda GX340, GX390

£15.05 GBP£19.58 GBP

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£2.47

Governor Rod

Governor Control Rod fits Honda GX340, GX390 OEM 16555-ZE3-000

£5.79 GBP£8.26 GBP

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£3.77

Spring

Cylinder Head Valve Retainer Spring Fits Honda GX240 GX270 GX340 GX390

£9.77 GBP£13.54 GBP

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£1.50

Fuel Gas Cap

Fuel Gas Cap fits Honda GX120, GX160, GX200, GX240, GX270, GX340, GX390 (Chrome)

£7.51 GBP£9.01 GBP

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£6.79

Camshaft

Camshaft fits Honda GX340, GX390 OEM 14100-ZF6-W01

£29.38 GBP£36.17 GBP

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£0.74

Flywheel Key

Flywheel Key Fits Honda GX270 / GX340 / GX390 13331-357-000 / 90741-ZE2-000

£5.26 GBP£6.00 GBP

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£9.06

Ignition Coil

Ignition Coil fits Honda GX340, GX390 (2 Pack)

£29.38 GBP£38.44 GBP

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£32.44

Piston Kit, Gasket Oil Sensor Kit fits Honda GX610, GXV610, GX620, GXV620

Piston Kit, Gasket Oil Sensor Kit fits Honda GX610, GXV610, GX620, GXV620

(4)

£98.03 GBP£130.47 GBP

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£3.77

Intake & Exhaust Valve Set

Intake & Exhaust Valve Set fits Honda GX340 11HP, GX390 13HP

£17.31 GBP£21.08 GBP

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£4.53

Valve Cover Kit

Valve Cover, Gasket & Bolt Kit fits Honda GX610, GX620

£15.05 GBP£19.58 GBP

Tune Up Kit

Tune Up & Complete Cylinder Head fits Honda GX340 Carburetor Recoil Air Filter

(1)

£112.36 GBP

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£15.09

Pre-Assembled cylinder head rebuild kit for Honda gx340, gx390 engines

Cylinder Head Rebuild Kit fits Honda GX340 11HP, GX390 13HP

(2)

£75.40 GBP£90.49 GBP

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£3.77

Recoil Pull Starter

Recoil Pull Starter with Flange Cup fits Honda GX340, GX390

(2)

£21.84 GBP£25.61 GBP

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£4.53

Recoil Pull Starter fits Honda GX340, GX390, GXV340, GXV390 OEM 28400-ZE3-W01, 28400-ZE3-W02

Recoil Pull Starter fits Honda GX340, GX390, GXV340, GXV390 OEM 28400-ZE3-W01, 28400-ZE3-W02

£18.82 GBP£23.35 GBP

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£3.02

Ignition Coil (4 Pin Type) fits Honda GX340 11HP, GX390 13HP OEM 30500-Z5R-003

Ignition Coil (4 Pin Type) fits Honda GX340 11HP, GX390 13HP OEM 30500-Z5R-003

£42.96 GBP£45.98 GBP

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£10.56

Recoil Cover Shroud

Fan Shroud Cover, Recoil Pull Starter Flange & On-Off Switch fits Honda GX340, GX390

£48.24 GBP£58.80 GBP

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£11.32

Tune Up Kit

Tune Up Kit fits Honda GX340, GX390 Carburetor, Air Filter Housing, Recoil Spark Plug

£34.66 GBP£45.98 GBP

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£4.53

Recoil Pull Starter fits Honda GX340, GX390 (2 Pack)

Recoil Pull Starter fits Honda GX340, GX390 (2 Pack)

£29.38 GBP£33.91 GBP

Our Mission

At Everest Parts Supplies, we specialize in high-quality replacement engine parts for both Honda GX-series engines and Harbor Freight Predator engines, trusted by DIYers and professionals alike. Whether you're repairing a GX160, GX200, GX270, GX340, GX390, or upgrading a Predator 212cc, 301cc, or 420cc engine for racing or go-kart use, we have the parts you need. Shop our selection of carburetors, recoil starters, air filters, gaskets, connecting rods, flywheels, piston rings, and more — all engineered for performance, durability, and precise fitment. From pressure washers and generators to mini bikes and snow blowers, Everest delivers affordable, reliable small engine parts — shipped fast and backed by expert support.