Honda CB Pilot Jet Set ~ Size #35 (Pk/4) ~ Replaces 99103-GY6-0350
Sold as a pack of 4
Sold as a pack of 4
Refresh your low-speed performance with this Pilot Jet Set of 4 in size #35, replacing OEM #99103-GY6-0350.
Pilot jets handle your idle and low-speed operation and are critical for smooth idling and lower-rpm driving. When rebuilding carbs it is highly recommended to replace these pilot jets to ensure your bike is running as well as possible.
Key Features
• Pilot jet set
• Pack of 4
• Size #35
• Replaces OEM #99103-GY6-0350
Fitment / Compatibility
• Honda CB750F (1982) Supersport
• CB750C (1982) Custom
• Honda CB750SC (1982‑83) Nighthawk
• CB700SC (1984‑86) Nighthawk
• Honda CB900F (1982) Supersport
• CB1000C (1983) Custom
• Honda CB650 (1982)
• CB650SC (1982‑85) Nighthawk
Part Number: 73-1004
Check the listed model and year, then read any fitment notes in the description.
| Make | Model | Year |
|---|---|---|
| Honda | CB750F | 1982 |
| Honda | CB750C | 1982 |
| Honda | CB750SC Nighthawk | 1982 |
| Honda | CB750SC | 1983 |
| Honda | CB700SC Nighthawk | 1984 |
| Honda | CB700SC | 1985 |
| Honda | CB700SC | 1986 |
| Honda | CB900F | 1982 |
| Honda | CB1000C Custom | 1983 |
| Honda | CB650 | 1982 |
| Honda | CB650SC Nighthawk | 1982 |
| Honda | CB650SCD Nighthawk | 1983 |
| Honda | CB650SCE Nighthawk | 1984 |
| Honda | CB650SCF Nighthawk | 1985 |
No listed models match your search.
To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.
| Destination | Delivery time |
|---|---|
| USA | 4–7 business days |
| Canada | 2–6 business days |
Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.
No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.
Electrical parts are excluded from standard returns. Check return eligibility.
Start your return below. Wait for our instructions before mailing a part back.
Start a returnCanada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.
Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.
Four size #35 pilot jets replacing Honda OEM 99103-GY6-0350 are included, providing one for each carburetor on a compatible four-cylinder Honda CB.
Match the carburetor identification, thread or retention style, jet-body dimensions and stamped #35 size. The same flow number does not make different pilot-jet families interchangeable.
No. First confirm the factory or tuned specification and correct float height, air leaks, clean passages and synchronization. Do not drill the calibrated jet or use hard wire that can enlarge it.