977840 - Multiribbed belt
High-precision multiribbed belt manufactured as a direct interchange for OEM numbers 977840. Engineered for heavy-duty commercial vehicle applications (Volvo VOLVO A-Series A40D, Volvo VOLVO B 12 B 12, Volvo VOLVO FH 12 FH 12/340, Volvo VOLVO FH 12 FH 12/380, Volvo VOLVO FH 12 FH 12/420, Volvo VOLVO FL 12 FL 12/380, Volvo VOLVO FL 12 FL 12/420), ensuring optimal operational performance and long service life.
Technical Description
What function does this part serve?
The Multiribbed belt (Interchangeable OE: 977840) 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 A-Series A40D, Volvo VOLVO B 12 B 12, Volvo VOLVO FH 12 FH 12/340, Volvo VOLVO FH 12 FH 12/380, Volvo VOLVO FH 12 FH 12/420, Volvo VOLVO FL 12 FL 12/380, Volvo VOLVO FL 12 FL 12/420 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 977840. Reference item catalog ID: KT09370.
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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Turbocharger
OEM: 51091007692, 51091007773, 51091007884, 51091007959, 51091009692, 51091009773, 51091009884, 51091009959
Shim
OEM: 357775
Piston with liner
OEM: 4570300337, 4570300437, 4570300537, 4570300737, 4570301137, 4570301237, 4570301337, 4570301437, 4570301837, 4570301937
Spacer ring
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Exhaust gas recirculation module
OEM: 1674960, 6C1Q9F464BD
Air filter
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