Thermostat - Hose replacement parts for 2025 Honda CRF450RL

OEM Parts Honda 2025 Honda CRF450RL Thermostat - Hose

THERMOSTAT - HOSE Full screen diagram

Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.

Location	Part Description

E 21
001	PLATE, PORT Part #: 12341-MAT-750 Required per assembly: 1 $16.27 - + Add to cart
002	VALVE, REED Part #: 18601-MCF-003 Required per assembly: 1 ~~$31.06~~ $25.53 - + Add to cart
003	COVER, REED, VALVE Part #: 18612-MBA-601 Required per assembly: 1 $16.31 - + Add to cart
004	HOSE, WATER, BYPASS Part #: 19066-MKE-A50 Required per assembly: 1 $5.50 - + Add to cart
005	RUBBER, THERMOSTAT Part #: 19305-KV3-010 Required per assembly: 1 $8.61 - + Add to cart
006	CASE, THERMOSTAT Part #: 19310-MKE-A50 Required per assembly: 1 ~~$104.01~~ $86.68 - + Add to cart
007	COVER, THERMOSTAT Part #: 19315-MKE-A50 Required per assembly: 1 ~~$19.80~~ $19.76 - + Add to cart
008	THERMOSTAT Part #: 19320-MFJ-D01 Required per assembly: 1 ~~$39.95~~ $33.29 - + Add to cart
009	CLAMP, BREATHER, HOSE Part #: 19507-MK4-620 Required per assembly: 2 $12.32 - + Add to cart
010	SENSOR, WATER, TEMP Part #: 37870-KRJ-901 Required per assembly: 1 ~~$37.25~~ $29.70 - + Add to cart
011	BOLT, FLANGE, (5X14) Part #: 90003-MEL-000 Required per assembly: 2 ~~$2.37~~ $1.85 - + Add to cart
012	BOLT, FLANGE, (6X50) Part #: 90020-GHB-760 Required per assembly: 1 $3.93 - + Add to cart
013	BOLT, FLANGE, (6X70) Part #: 90020-GHB-800 Required per assembly: 1 $4.53 - + Add to cart
014	BOLT, FLANGE, (6X20), (SH) Part #: 90022-MKE-A00 Required per assembly: 2 ~~$3.29~~ $3.18 - + Add to cart
015	WASHER (12MM) Part #: 90454-MC7-000 Required per assembly: 1 $3.55 - + Add to cart
016	O-RING (21.9X2.3) Part #: 91301-MB6-003 Required per assembly: 1 $2.90 - + Add to cart
017	O-RING (9.8X1.9) Part #: 91305-K95-AA1 Required per assembly: 1 $4.55 - + Add to cart
018	PIN, DOWEL, (10X12) Part #: 94301-10120 Required per assembly: 1 $4.43 - + Add to cart

Other assembly diagrams for this model

AIR CLEANER

ALTERNATOR

BALANCER

BATTERY

CAM CHAIN - TENSIONER

CAMSHAFT - VALVE

CANISTER

CAUTION LABELS

CLUTCH

CRANKCASE

CRANKSHAFT - PISTON

CUSHION ARM

CYLINDER

CYLINDER HEAD

CYLINDER HEAD COVER

FRAME

FRONT BRAKE CALIPER

FRONT BRAKE MASTER CYLINDER

FRONT FENDER

FRONT FORK

FRONT WHEEL

FUEL TANK

GASKET KIT A

GASKET KIT B

GEARSHIFT DRUM

HANDLE LEVER - SWITCH - CABLE

HANDLEBAR - TOP BRIDGE

HEADLIGHT

KNUCKLE GUARD

LEFT CRANKCASE COVER

MARKS

MIRROR

MUFFLER

OIL PUMP

PEDAL

RADIATOR

RADIATOR SHROUD

REAR BRAKE CALIPER

REAR BRAKE MASTER CYLINDER

REAR FENDER

REAR SHOCK ABSORBER

REAR WHEEL

RESERVE TANK

RIGHT CRANKCASE COVER - WATER PUMP

SEAT - SIDE COVER

SOLENOID VALVE

SPEEDOMETER

STARTING CLUTCH

STARTING MOTOR

STEERING STEM

STEP - STAND

SWINGARM

TAILLIGHT

THERMOSTAT - HOSE

THROTTLE BODY

TOOLS

TOP SHELTER

TRANSMISSION

TURN SIGNAL

WIRE HARNESS

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