Honda HS520 HS720 GC160 Snowblower Carburetor 16100-Z0J-H03

Replacement carburetor for select Honda HS520 and HS720 snow blowers.

Reference Part Numbers

• Honda 16100-Z0J-H03
  

Fits Select Snow Blowers

• Honda HS520
• Honda HS520K1
• Honda HS720
• Honda HS520 AA – SZBG-6000001 to SZBG-9999999
• Honda HS520K1 ASA – SZBG-6100001 to SZBG-9999999
• Select Honda HS720 applications

Important Engine Serial Fitment

• Honda GC160 160cc 4-Cycle OHC Engines
• Honda 16100-Z0J-H03 – Engine Serial 3762886 and higher
• Honda 16100-ZL8-H02 – Engine Serial 3762885 and lower

HS720 Carburetor Variations

Honda HS720 models may use different carburetor assemblies. Verify the carburetor identification code on your original part before ordering:

• 16100-Z0J-H03 – BB70A C
• 16100-Z1A-H01 – BB70B A/B
• 16100-Z1A-H02 – BB70B C
• 16100-ZL8-H02 – BB61C B

Please verify the original carburetor number and engine serial number before ordering for HS720 applications. 

Designed to replace a worn or faulty carburetor and restore proper fuel delivery and engine operation.

This is an aftermarket replacement part.

Please verify your snow blower model, equipment serial number, engine serial number and original part number before ordering.