Forklift Torque Converter 15943-80211 — FD50~100 / Z7-Z8 6102 / 6BG1 Diesel Forklift Transmission Torque Converter
This forklift torque converter part number 15943-80211 is a Kingstream OEM transmission torque converter for FD50~100 series, Z7-Z8 series, 6102, and Isuzu 6BG1 diesel engine forklift trucks in manufacturing, construction, mining, and heavy material handling. This heavy-duty torque converter handles the power output of 5-10 ton forklifts — it multiplies engine torque during acceleration through fluid coupling between the pump impeller, turbine, and stator, providing smooth power delivery under heavy load. 32kg with 45×40×40cm packaging. 6-month warranty. Kingstream OEM for 5-10 ton forklift fleet transmission maintenance.
INSTALLATION: Remove the transmission, disconnect converter from flywheel, drain fluid, fill new converter with ATF, align and seat converter on pump drive and input shaft (verify full seating with two clicks), measure housing distance for confirmation, bolt to flex plate with new bolts and thread locker, reinstall transmission, refill fluid, test drive. For 5-10 ton forklift fleet transmission maintenance, contact us. Kingstream OEM.
SYMPTOMS OF FAILURE: Shudder, overheating, stalling, metallic noise, burnt fluid. For FD50-100/6BG1 forklift fleet maintenance, contact us. Kingstream OEM.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 15943-80211 |
| Type | Forklift Torque Converter Assembly |
| Application | FD50-100 / 6102 / 6BG1 5-10T |
| Weight | 32 kg |
6-month warranty. Kingstream OEM. Contact us.











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