Small Engine Parts
Honda GC135 Parts  
Find Honda GC135 parts lookup by OEM part number in the GC135 parts list below.  
Small Engine Parts                                             Parts Lookup                                             Honda Parts
Note. The following part numbers may or may not fit all GC135 models as per illustrated parts list specifications.

Common parts list:
15721-ZL9-000 TUBE, BREATHER
17211-ZL8-023 AIR FILTER
17220-ZL8-020 HOUSING, AIR CLEANER
17228-ZL8-000 GASKET, AIR CLEANER
17231-ZL8-020 COVER, AIR CLEANER
14320-ZL8-010 PULLEY, CAMSHAFT
14324-ZL8-000 SHAFT, CAM PULLEY
14400-ZL9-013 BELT, TIMING (79HU7 G-200)
14431-Z0J-000 ARM, IN. VALVE ROCKER
14441-Z0J-000 ARM, EX. VALVE ROCKER
14461-ZL8-000 SHAFT, ROCKER ARM
90012-333-000 SCREW, TAPPET ADJUSTING
90206-001-000 NUT, TAPPET ADJUSTING
91301-ZM0-V31 O-RING (6.8X1.9) (ARAI)
16010-883-015 GASKET SET
16013-ZL1-003 FLOAT SET
16015-ZL8-003 CHAMBER SET, FLOAT
16024-124-760 SCREW SET, DRAIN
16028-ZK7-S91 SCREW SET
16029-ZG0-901 SCREW SET (THROTTLE STOP) (CARBURETOR NO.)
16100-ZL9-804 CARBURETOR (BB63B D)
16155-ZL8-003 VALVE, FLOAT (CARBURETOR NO.)
16166-ZL9-003 NOZZLE, MAIN
16211-ZL8-000 INSULATOR, CARBURETOR
16212-ZL8-000 GASKET, INSULATOR
16221-883-800 GASKET, CARBURETOR
16228-ZL8-000 GASKET, CARBURETOR
19650-ZL9-000 GUIDE, AIR
93500-05006-0H SCREW, PAN (5X6)
95002-02650 CLIP, TUBE (B6.5)
95003-07008-60M BULK HOSE, VINYL (4X7X8000) (4X7X150)
99101-124-0550 JET, MAIN (#55) (Optional).
99101-124-0580 JET, MAIN (#58) (Optional).
99101-124-0600 JET, MAIN (#60)
16016-ZG0-W00 SCREW SET (CARBURETOR NO.)
16500-ZL8-000 CONTROL ASSY.
16551-ZL9-000 ARM, GOVERNOR
16555-ZL8-000 ROD, GOVERNOR
16561-ZL8-000 SPRING, GOVERNOR
16562-ZL8-800 SPRING, THROTTLE RETURN
16571-ZL8-000 LEVER, CONTROL
16574-ZE1-000 SPRING, LEVER
16575-ZL8-000 WASHER, CONTROL LEVER
16578-ZE1-000 SPACER, CONTROL LEVER
16580-ZL8-000 BASE, CONTROL
16611-ZL8-000 ROD, CHOKE CONTROL
16613-893-000 GROMMET, CHOKE ROD
19612-ZL8-000 PLATE, SIDE
35120-ZL8-003 SWITCH ASSY., ENGINE STOP
90013-883-000 BOLT, FLANGE (6X12) (CT200)
90014-952-000 BOLT, FLANGE (6X14) (CT200)
90015-ZE5-010 BOLT, GOVERNOR ARM
11300-ZL8-Q10 COVER ASSY., CRANKCASE
15625-ZE1-003 GASKET, OIL FILLER CAP
15650-ZL8-003 GAUGE ASSY., OIL LEVEL Use up to Engine SN 1245479.
15650-ZL8-013 GAUGE ASSY., OIL LEVEL Use from Engine SN 1245480.
16510-ZL8-000 GOVERNOR ASSY.
16531-ZE1-000 SLIDER, GOVERNOR
16541-ZL8-000 SHAFT, GOVERNOR ARM
90121-952-000 BOLT, FLANGE (6X25) (CT200)
90131-896-650 BOLT, DRAIN PLUG (12X15)
90451-ZE1-000 WASHER, THRUST (6MM)
90602-ZE1-000 CLIP, GOVERNOR HOLDER
91001-ZL8-003 BEARING, RADIAL BALL (62/28)
91202-ZL8-003 OIL SEAL (28X41.25X6)
94101-06800 WASHER, PLAIN (6MM)
94109-12000 WASHER, DRAIN PLUG (12MM)
94251-08000 PIN, LOCK (8MM)
94301-08200 PIN, DOWEL (8X20)
15631-ZL8-000 EXTENSION, OIL FILLER
90013-ZL8-000 BOLT, FLANGE (6X14) (CT200)    
91301-ZE9-003 O-RING (22.1X2.2)
90402-ZL8-000 WASHER, THRUST
13310-ZL9-630 CRANKSHAFT
12000-ZL9-425 CYLINDER ASSY.
12310-Z8A-000 COVER, CYLINDER HEAD
12355-ZL8-000 COVER, BREATHER (BREATHER VALVE ASSY.)
90013-883-000 BOLT, FLANGE (6X12) (CT200)
90014-952-000 BOLT, FLANGE (6X14) (CT200)
91201-ZL8-003 OIL SEAL (25.4X62X6)
98079-56846 SPARK PLUG (BPR6ES) (NGK)
12000-ZL9-425 CYLINDER ASSY.
12209-ZM0-003 SEAL, VALVE STEM Use from Engine SN 1191219.
14711-Z0J-800 VALVE, IN.
14721-ZL8-000 VALVE, EX. (L8E)
14751-ZL8-000 SPRING, VALVE
14771-ZE1-000 RETAINER, IN. VALVE SPRING
13331-357-000 KEY, SPECIAL WOODRUFF (25X18)
30500-ZL8-014 IGNITION COIL (USE FOR F/W OF TEC) (TEC)   
31110-ZL9-003 FLYWHEEL (USE FOR TEC IGNITION COIL)    
90022-888-010 BOLT, FLANGE (6X20) (CT200)
90201-878-003 NUT, SPECIAL (14MM)
16700-Z0J-003 FUEL PUMP
16882-ZL9-000 TUBE, DIAPHRAGM
16952-ZA8-800 FUEL FILTER
17511-ZL9-000 FUEL TANK
17516-ZV0-000 RUBBER B, TANK MOUNTING
17535-KE7-000 COLLAR, FUEL TANK SETTING
17561-ZL9-000 FUEL TANK
17620-ZL8-023 CAP ASSY., FUEL TANK | Use up to Engine SN 1176146.
17620-ZL8-023 CAP ASSY., FUEL TANK
17701-ZL8-000 TUBE, FUEL TANK
17702-ZL8-000 TUBE, FUEL
90041-ZL8-000 BOLT, FUEL TANK STUD (H=30MM)
95002-02080 CLIP, TUBE (B8)
95002-02100 CLIP, TUBE (B10)
95002-50000 CLIP, TUBE (C9)
95002-70000 CLIP, TUBE (C11)
17622-ZL8-003 SPONGE, FUEL CAP BREATHER
17624-ZL8-013 GASKET, FUEL CAP
18310-ZL9-000 MUFFLER
18321-ZL8-010 PROTECTOR, MUFFLER
19664-ZL8-000 SHROUD, MUFFLER
90004-ZL8-000 BOLT, FLANGE (6X79) (CT200)
90013-883-000 BOLT, FLANGE (6X12) (CT200)
90055-ZE1-000 SCREW, TAPPING (4X6)  $1.00      
18381-ZL8-305 GASKET, MUFFLER (Optional)
18350-ZL8-000 ARRESTER, SPARK (Optional)
18356-ZL8-000 PLATE, ARRESTER NUMBER (Optional)
30548-ZL8-000 CLAMP, STOP SWITCH WIRE
30549-ZL8-000 CLAMP, WIRE
32195-ZL8-810 WIRE, STOP SWITCH
34150-ZH7-023 ALERT UNIT, OIL
35419-ZL8-000 PROTECTOR, SWITCH
35480-ZL8-812 SWITCH, OIL LEVEL
90013-883-000 BOLT, FLANGE (6X12) (CT200)
90014-952-000 BOLT, FLANGE (6X14) (CT200)
90015-883-000 BOLT, FLANGE (6X28) (CT200)
91302-ZL8-003 O-RING (11.8X2.4)
91501-ZL8-000 COLLAR (6.6X13.8X14.5)
36103-ZE1-000 HOLDER, STOP SWITCH WIRE
13010-ZL8-003 RING SET, PISTON (RIKEN)
13101-ZL8-000 PISTON
13111-ZE0-000 PIN, PISTON
13200-ZL9-000 CONNECTING ROD
90001-ZE1-000 BOLT, CONNECTING ROD
90551-ZE0-000 PISTON PIN CLIP (13MM)
28400-ZL8-023ZA STARTER ASSY., RECOIL  (BLACK)
28461-ZL8-003 STARTER HANDLE
28462-ZL8-003 RECOIL STARTER ROPE