Shop Model_GX390 All Collections at USA - Everest Parts Supplies

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$14.04

Air Filter Housing

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

$62.35 AUD$76.39 AUD

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$7.80

Intake & Exhaust Valve Set

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

$35.82 AUD$43.62 AUD

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$6.24

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

$88.88 AUD$95.12 AUD

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$23.41

Muffler Assembly

Muffler & Manifold Kit fits Honda GX340, GX390

(6)

$71.71 AUD$95.12 AUD

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$7.80

Muffler Assembly

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

$38.94 AUD$46.74 AUD

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$3.13

Governor Gear

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

$29.57 AUD$32.70 AUD

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$4.68

Crankshaft Bearing

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

$24.89 AUD$29.57 AUD

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$31.21

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

$155.99 AUD$187.20 AUD

Crankcase Side Cover Gasket

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

(2)

$15.53 AUD

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$12.48

Tune Up Kit

Kit Fits Honda GX340 Carburetor Ignition Coil Recoil Spark Plug

$60.79 AUD$73.27 AUD

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$7.81

Bolt Set

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

$24.89 AUD$32.70 AUD

Crankshaft Bearing

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

$24.89 AUD

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$4.68

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

$21.77 AUD$26.45 AUD

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.