Shop Model_GX390 All Collections at USA - Everest Parts Supplies

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£1.51

Fuel Gas Cap

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

£7.54 GBP£9.05 GBP

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£4.54

Valve Cover Kit

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

£15.11 GBP£19.65 GBP

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£2.28

Valve Spring Retainer Clips fits Honda GX240 GX270 GX340 GX390 GX620 GX670; Harbor Freight Predator

Valve Spring Retainer Clips fits Honda GX240 GX270 GX340 GX390 GX620 GX670; Harbor Freight Predator

(1)

£10.56 GBP£12.84 GBP

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£0.74

Flywheel Key

Flywheel Key fits Honda GC, GX, GCV, GXV OEM 13331-357-000, 90741-ZE2-000

£5.28 GBP£6.02 GBP

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£6.81

Air Filter Housing

Air Filter Housing fits Honda GX240, GX270 OEM 17231-ZH9-820

£30.26 GBP£37.07 GBP

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£3.79

Intake & Exhaust Valve Set

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

£17.38 GBP£21.17 GBP

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£3.03

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

£43.13 GBP£46.16 GBP

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£0.74

Flywheel Key

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

£5.28 GBP£6.02 GBP

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£11.36

Muffler Assembly

Muffler & Manifold Kit fits Honda GX340, GX390

(6)

£34.80 GBP£46.16 GBP

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£3.78

Muffler Assembly

Muffler Exhaust Manifold fits Honda GX340, GX390 OEM # 183321-Z5T-000

£18.90 GBP£22.68 GBP

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£1.51

Muffler Exhaust Deflector

Muffler Exhaust Deflector fits Honda GX240, GX270, GX340, GX390 OEM 18331-ZE3-811

£7.54 GBP£9.05 GBP

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£1.52

Governor Gear

Governor Gear Assembly fits Honda GX340, GXV340, GX390, GXV390

£14.35 GBP£15.87 GBP

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£2.27

Crankshaft Bearing

Crankshaft Bearing fits Honda GXV340, GXV390 OEM # 91001-ZF6-600

£12.08 GBP£14.35 GBP

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£15.14

Engine Rebuild & Tune Up Kit fits Honda GX390 13HP Recoil, Piston Kit, Gasket Kit, Connecting Rod, Air Filter, Ignition Coil

Engine Rebuild & Tune Up Kit fits Honda GX390 13HP Recoil, Piston Kit, Gasket Kit, Connecting Rod, Air Filter, Ignition Coil

£75.70 GBP£90.84 GBP

Crankcase Side Cover Gasket

Crankcase Side Cover Gasket & Oil Seal Kit Fits Honda GX340 GX390

(2)

£7.54 GBP

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£6.06

Tune Up Kit

Kit Fits Honda GX340 Carburetor Ignition Coil Recoil Spark Plug

£29.50 GBP£35.56 GBP

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£3.79

Bolt Set

Cylinder Head Bolt Set fits Honda GX240, GX270, GX340, GX390

£12.08 GBP£15.87 GBP

Crankshaft Bearing

Crankshaft Bearing fits Honda GX340, GX390 OEM # 91001-ZF6-600

£12.08 GBP

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£2.28

Valve Spring Retainer Clips fits Briggs & Stratton XR2100 XR13.5 25T2 OEM # 797782

Valve Spring Retainer Clips fits Briggs & Stratton XR2100 XR13.5 25T2 OEM # 797782

£10.56 GBP£12.84 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.