VOE22472567 Engine Rocker Arm for Volvo D13F, D13H, D13J | 21406638

   The VOE22472567 is an essential component for the overhead cam (OHC) architecture of the Volvo D13 engine family. This rocker arm features a heavy-duty roller and high-strength casting to ensure smooth interaction with the cam lobes. It is designed to work seamlessly with the engine's electronic unit injectors (EUI) and complex valve timing systems found in Tier 4i and Tier 4 Final configurations.

The SPARKLING MACHINERY NEW VOE22472567/21406638 Arm Rocker Photo:

Why Choose the SPARKLING VOE22472567/21406638 Arm Rocker?

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •    - Reinforced Roller Design: Reduces friction and wear on the camshaft lobes, extending the life of the entire valvetrain.

                                                            •    - Forged Steel Construction: Engineered to handle the high combustion pressures and rapid cycling of modern 13-liter diesel engines.

                                                            •    - OEM Compatibility: Direct replacement for part numbers VOE22472567 and 21406638, ensuring precise valve lash adjustment.

                                                            •    - Optimized Oil Flow: Internal lubrication channels are designed to provide consistent oil delivery to the pivot shaft and roller assembly.

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                                  • Compatible Volvo Engine Models

                                    This rocker arm is utilized across the D13 platform in both trucks and construction equipment:

                                    Engine Model	Compliance/Series	Typical Applications
                                    Volvo D13F	Tier 3 / Stage IIIA	Heavy Excavators, Articulated Haulers
                                    Volvo D13H	Tier 4i / Stage IIIB	Volvo Trucks, EC480D Excavators
                                    Volvo D13J	Tier 4F / Stage IV	L150H - L250H Loaders, EC380E Excavators

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                                  • Q&A Section

Q1: What causes a rocker arm like the VOE22472567 to fail?

A: The most common causes are oil starvation, incorrect valve lash adjustment, or the use of low-quality engine oil. If the roller seize or the bushing wears out, it can cause severe damage to the camshaft.

Q2: Should I replace all rocker arms at once if one fails?

A: While not always mandatory, it is highly recommended to inspect all rocker arms if one shows signs of failure. If the failure was due to a lubrication issue, the others likely have similar wear. Replacing them as a set ensures balanced engine performance.

Q3: Is the 21406638 part number identical to the VOE22472567?

A: Yes. These are interchangeable part numbers. VOE typically refers to Volvo Construction Equipment's numbering system, while the shorter number is often found in Volvo Truck parts catalogs.

About SPARKLING MACHINERY:
   - Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.

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