Description
Product Overview
Part Name: Engine Piston 131mm
Part Number: 41980600 / 21308212 / 21161901 / 037AY00106090 / 037PI00106000 / 7421161901
Vehicle Compatibility: Volvo heavy-duty trucks equipped with D13 and D13A diesel engines, commonly including Volvo FH, FM, FMX, and VNL series trucks used in long-haul transport, construction, and regional freight operations (2007–2018).
Configuration: High-quality aftermarket engine piston manufactured to OEM-equivalent specifications. Engineered with a reinforced piston crown and precision-machined ring grooves to withstand high combustion pressures in large-displacement turbocharged diesel engines.
Function: Converts combustion pressure into mechanical force transmitted through the connecting rod to the crankshaft, ensuring efficient torque delivery, stable engine compression, and reliable heavy-duty engine performance.
Technical Specifications
Type: Heavy-Duty Diesel Engine Piston
Diameter: 131 mm
Engine Models: Volvo D13 / D13A
Material: High-strength aluminum alloy piston with reinforced crown and precision-machined ring grooves for heavy-duty diesel applications
Application: Fits Volvo truck engines requiring piston references 41980600, 21308212, 21161901, 037AY00106090, 037PI00106000, or 7421161901 (2007–2018)
Cross-Reference: Aftermarket equivalent to Volvo OEM piston references listed above; compatible with standard D13 connecting rods and crankshaft assemblies (verify bore size before installation)
Installation: Professional engine assembly recommended. Confirm piston-to-wall clearance, ring end gap, and replace piston rings, bearings, and gaskets during engine rebuild.
Service Interval: Replace during major engine overhaul or when experiencing compression loss, piston damage, excessive oil consumption, or cylinder wear.
Delivery & Availability
Stock Options: Premium-quality aftermarket Volvo D13/D13A engine pistons available for retail, wholesale, and export supply
Delivery Time: 3–7 days worldwide shipping
Payment & Security
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