1661993S - Thermostat
High-precision thermostat manufactured as a direct interchange for OEM numbers 1661993S. Engineered for heavy-duty commercial vehicle applications (Volvo Volvo FH/FM/FMX/NH 9/10/11/12/13/16), ensuring optimal operational performance and long service life.
Technical Description
What function does this part serve?
The Thermostat (Interchangeable OE: 1661993S) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.
System Compatibility
Precision-engineered to match OEM parameters for Volvo Volvo FH/FM/FMX/NH 9/10/11/12/13/16 fleets, providing drop-in fitment without requiring mechanical adjustments.
Assembly & Maintenance Guidelines
Ensure mounting surfaces are free of debris prior to installation. Tighten all fasteners according to original vehicle manufacturer torque specifications.
OE Interchangeability
Designed as an exact cross-reference replacement for OEM codes including 1661993S. Reference item catalog ID: KT09282.
Compatible Cross Reference OEM Numbers
Total Brands: 1VOLVO
Compatible Vehicle Applications
This OEM replacement part is suitable for the following commercial vehicle platforms & models:
Frequently Asked Questions
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Throttle cable
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Accelerator pedal
OEM: 81259706103, 2V5 721 509
Piston ring kit
OEM: 5410300624, 5410371118
Main bearing kit
OEM: 9040300040S1, 9040301340S1, 9260300040S1, 9260300740S1
Throttle cable
OEM: 1105970
Drag link
OEM: 1386618, 1788522
Silencer
OEM: 3162349, 8149232
Timing belt
OEM: 04720777, 71739901, 04720777, 07303414, 71739901, 04720777, 07303414, 4720777, 71739901, 7303414
Water pump
OEM: 1612718180, 1612722580, 6462000501, 6462001001, 6462001301, 6462001601, 6462010310, 1612718180, 1612722580
Water pump complete with housing and gasket
OEM: 7420505543S, 7421969184S, 21960479S, 22195464S