MASSIVE BLOWOUT SALE: 50% Off Everything!

Slow Jet / Pilot Jet #38 - Set of 4 Stock type for Keihin Carbs

Does it fit my bike?

Fits Models Listed (See all models)

Product Description

Slow Jet / Pilot Jet #38 - Set of 4 Stock type for Keihin Carbs

Height 28mm x Width 5.5 mm

Listed below are the stock sizes for your reference. Purchase the stock size needed for your model or for increase or decrease purposes.

CB750K (1969-76) - #40,
CB750F (1975-76) Supersport - #40
CB500K (1971-73) - #40,
CB550F (1975-77) Supersport - #38,
CB550K (1974-76) - #38
CB350F (1972-74) Supersport - #35 or 38
CB400F (1975-77) Supersport - #38, 40 or 42

Note: Does not fit CB750A models.

Part Number: ACS-31402

OEM Reference Numbers

These matching OEM numbers are for reference use only.

  • 99124-286-0381
  • 99124-076-0380

Fitting Information

According to the OEM reference number this part fits the following motorcycles:

  • Honda 1969 CT90
  • Honda 1970 CB350
  • Honda 1970 CL350
  • Honda 1970 SL350
  • Honda 1971 SL125
  • Honda 1972 CB350
  • Honda 1972 CB350F
  • Honda 1972 CL350
  • Honda 1972 SL125
  • Honda 1973 CB125S
  • Honda 1973 CB350G
  • Honda 1973 CL125S
  • Honda 1973 CL350
  • Honda 1973 SL125
  • Honda 1974 CB125S
  • Honda 1974 CB350F1
  • Honda 1974 CB550
  • Honda 1974 CL125S
  • Honda 1974 XL125
  • Honda 1975 CB125S
  • Honda 1975 CB400F
  • Honda 1975 CB550
  • Honda 1975 CB550F
  • Honda 1975 XL125
  • Honda 1976 CB400F
  • Honda 1976 CB550
  • Honda 1976 CB550F
  • Honda 1977 CB400F
  • Honda 1977 CB550F
$5.99 ea.
$11.98 Save 50%!

In Stock Ships in one business day. Express orders before 11:00 EST ship same business day.

Do You Like Free Shipping?

Orders over $100 qualify for free shipping within the United States. (View Details)


© 2026 All Cycle Supply | Website Designed by: D3