Isuzu Truck Replacement Shift Cable for FVR/6HK1 OEM 1-33671182-0/1336711820
This transmission selector shift cable carries dual OEM codes 1-33671182-0 and 1336711820, exclusively manufactured for Isuzu FVR trucks equipped with the 6HK1 diesel engine and MLD6Q six-speed manual gearbox. With a full length of 3695mm, it acts as the core linkage between cabin shift lever and under-chassis transmission to deliver accurate gear selection signals.
| No. |
Item |
Specification Details |
| 1 |
OEM Cross Reference Numbers |
1-33671182-0, 1336711820 |
| 2 |
Official Product Name |
Transmission Gear Select Shift Control Cable Assembly |
| 3 |
Compatible Truck Model |
Isuzu FVR Medium-Duty Commercial Truck |
| 4 |
Matching Engine |
6HK1 Turbo Diesel Engine Series |
| 5 |
Matched Gearbox |
MLD6Q Manual 6-speed Transmission |
| 6 |
Overall Total Length |
3695mm (369.5cm) |
| 7 |
Inner Pull Core |
7-strand SUS304 stainless steel twisted wire |
| 8 |
Inner Tube Liner |
Low-friction PTFE smooth lining to reduce drag |
| 9 |
Outer Protective Sheath |
High-temperature wear-resistant modified Nylon tubing |
| 10 |
End Connection Fittings |
Die-cast metal snap-fit terminals matching OE mounting holes |
| 11 |
Dimensional Tolerance |
Overall length tolerance controlled within ±0.5mm |
| 12 |
Mechanical Performance |
Minimum tensile breaking load ≥2200N, low permanent elongation |
| 13 |
Environmental Resistance |
Operates stably from -40℃ to +150℃, anti-salt spray & mud corrosion |
| 14 |
Factory Quality Inspection |
100% tension test + 500,000-cycle reciprocating fatigue test |
| 15 |
Export Packing & Warranty |
Independent PE bag + export carton; 12-month manufacturing defect warranty |
Built with multi-strand stainless steel inner wire and PTFE friction-reducing lining, the cable ensures light, smooth shifting without jamming even under long haul heavy-load conditions. All metal terminals follow original factory molds for direct bolt-on replacement, no cutting or adjustment required. Strict cyclic fatigue testing eliminates premature stretching or breakage for commercial truck daily heavy use.
PACKAGING AND SHIPPING
Frequently Asked Questions
Q: Can this 3695mm shift cable fit other Isuzu truck models besides FVR 6HK1?
A: It is calibrated only for FVR chassis with 6HK1 engine and MLD6Q gearbox. Different Isuzu series like NPR, FVZ use cables with distinct lengths and terminals and cannot be interchanged.
Q: What symptoms indicate this shift cable needs full replacement?
A: Typical failure signs include stiff gear shifting, gear lever position mismatch, stuck gears, or loose shifting play, all caused by stretched inner wire or cracked outer sheath. Partial repair cannot fully restore performance, whole assembly replacement is recommended.
Q: Will the inner steel wire stretch permanently after thousands of heavy-duty shifts?
A: The 7-strand SUS304 twisted structure limits elongation below 3% after long cycle testing. Combined with anti-fatigue production craft, it maintains consistent shift precision during years of commercial transportation work.
