KOSO Adjustable RPM Signal Filter (BO035000)
$29.95 Add to cart
Koso Air/Fuel Ratio & RPM Data Logger
$359.95 Add to cart
KOSO Bung, Cap & Washer Kit (BG001813)
$21.95 Add to cart
KOSO EGT-02R EVO Dual EGT w/RPM & Water Temp (BA006010-X)
$455.95 Add to cart
KOSO Fast Response Sensor, 40-60mm (28-CKTYPEX)
$104.95 Add to cart
KOSO Mini 3 Dual Temp Thermometer (BA003170)
$119.95 Add to cart
KOSO Mini4 RPM Meter (BA0033040)
$72.95 Add to cart
KOSO O2 Signal Wire (BO002001)
Original price was: $16.95.$8.00Current price is: $8.00. Add to cart
KOSO Race Type O2 Sensor, narrow band (BG000S01)
Original price was: $91.95.$45.00Current price is: $45.00. Add to cart
KOSO Sensor Clamp w/Threaded Fitting (BI520001)
$13.95 Add to cart
KOSO Water Temp Sensor Adapter, 18mm (BG018B01)
$33.95 Read more
KOSO Water Temp Sensor Adapter, 22mm (BG022B01)
$37.95 Add to cart
KOSO Water Temp Sensor Adapter, 26mm (BG026B01)
$39.95 Add to cart
KOSO Water Temp Sensor, Replacement (BF550023)
$33.95 Add to cart
