Shop Honda GX340 Parts at USA - Everest Parts Supplies

FAST FREE Shipping on Orders $180 or more!

Sort + Filter

Item

Price

Quantity

Save
$2.78

Fuel Line

Fuel Hose with Fuel Filter fits Honda GX240, GX270, GX340, GX390

$19.46 CAD$22.24 CAD

Save
$9.77

Valve Cover Gasket

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

$25.03 CAD$34.80 CAD

Save
$4.19

Valve Cover

Cylinder Head Valve Cover fits Honda GX340, GX390

$22.24 CAD$26.43 CAD

Save
$9.42

Air Filter

Air Filter Fits Honda GX340 GX390 (6 Pack)

$82.21 CAD$91.63 CAD

Piston Kit

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

$54.32 CAD

Save
$16.74

Ignition Coil

Ignition Coil fits Honda GX340, GX390 (2 Pack)

$54.32 CAD$71.06 CAD

Save
$14.67

Throttle Control Plate fits Honda GX340, GX390

Throttle Control Plate fits Honda GX340, GX390

$34.63 CAD$49.30 CAD

Save
$8.37

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

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

$54.32 CAD$62.69 CAD

Save
$12.55

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

$55.72 CAD$68.27 CAD

Save
$4.18

Cylinder Head Gasket

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

$19.46 CAD$23.64 CAD

Save
$8.37

Valve Cover Kit

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

$27.82 CAD$36.19 CAD

Save
$1.37

Flywheel Key

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

$9.72 CAD$11.09 CAD

Save
$8.37

Charging Coil

Charging Coil fits Honda GX240, GX270, GX340, GX390 (3 Amp)

$20.85 CAD$29.22 CAD

Save
$4.57

Governor Rod

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

$10.70 CAD$15.27 CAD

Save
$20.92

Cylinder Head

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

$72.45 CAD$93.37 CAD

Save
$19.52

Tune Up Kit

Carburetor Air Filter Recoil Ignition Coil Gaskets Kit fits Honda GX340, GX390

$89.19 CAD$108.71 CAD

Save
$6.97

Spring

Cylinder Head Valve Retainer Spring Fits Honda GX240 GX270 GX340 GX390

$18.06 CAD$25.03 CAD

Save
$8.37

Valve Cover Kit

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

$27.82 CAD$36.19 CAD

Save
$19.52

Recoil Cover Shroud

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

$89.19 CAD$108.71 CAD

Save
$4.18

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)

$19.46 CAD$23.64 CAD

Save
$41.84

Top end rebuild kit for Honda GX610, GX620, GX670 with piston & ring kits, connecting rods, gasket kit and low oil sensor

Piston Kit, Connecting Rod, Gasket Kit fits Honda GX670 GXV670 77mm

(1)

$209.12 CAD$250.96 CAD

Save
$30.68

Tune Up Kit fits Honda GX340, GX390 with Carburetor, Recoil, Ignition Coil, Spark Plug, Air Filter

Tune Up Kit fits Honda GX340, GX390 with Carburetor, Recoil, Ignition Coil, Spark Plug, Air Filter

(25)

$69.66 CAD$100.34 CAD

Save
$5.58

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

$79.42 CAD$85.00 CAD

Save
$12.55

Camshaft

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

$54.32 CAD$66.87 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.