Shop Model_GX390 All Collections at USA - Everest Parts Supplies

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$7.12

Spring

Cylinder Head Valve Retainer Spring Fits Honda GX240 GX270 GX340 GX390

$18.44 CAD$25.56 CAD

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$2.84

Fuel Gas Cap

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

$14.17 CAD$17.01 CAD

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$8.55

Valve Cover Kit

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

$28.40 CAD$36.95 CAD

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$4.27

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)

$19.86 CAD$24.13 CAD

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$1.40

Flywheel Key

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

$9.92 CAD$11.32 CAD

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$12.81

Air Filter Housing

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

$56.88 CAD$69.69 CAD

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$7.11

Intake & Exhaust Valve Set

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

$32.68 CAD$39.79 CAD

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$5.70

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

$81.08 CAD$86.78 CAD

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$1.40

Flywheel Key

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

$9.92 CAD$11.32 CAD

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$21.36

Muffler Assembly

Muffler & Manifold Kit fits Honda GX340, GX390

(6)

$65.42 CAD$86.78 CAD

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$7.12

Muffler Assembly

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

$35.52 CAD$42.64 CAD

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$2.84

Muffler Exhaust Deflector

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

$14.17 CAD$17.01 CAD

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$2.85

Governor Gear

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

$26.98 CAD$29.83 CAD

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$4.27

Crankshaft Bearing

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

$22.71 CAD$26.98 CAD

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$28.48

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

$142.30 CAD$170.78 CAD

Crankcase Side Cover Gasket

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

(2)

$14.17 CAD

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$11.39

Tune Up Kit

Kit Fits Honda GX340 Carburetor Ignition Coil Recoil Spark Plug

$55.46 CAD$66.85 CAD

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$7.12

Bolt Set

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

$22.71 CAD$29.83 CAD

Crankshaft Bearing

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

$22.71 CAD

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$4.27

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

$19.86 CAD$24.13 CAD

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.