Models containing the spare part 4899235 Rocker lever housing Engines QSB6.7

Keywords: 4899235 rocker lever housing, QSB6.7 engine rocker housing, diesel engine valve rocker chamber housing, excavator engine spare parts, construction machinery engine aluminum housing, aftermarket replacement rocker lever housing

🔹Product Overview

Rocker Lever Housing Part No.4899235 is an important aluminum structural component for QSB6.7 diesel engine valve mechanism, widely fitted on excavators and heavy‑duty construction machinery. It provides installation support for rocker arm assemblies, forms enclosed chamber for valve train, keeps lubricating oil inside and prevents dust and debris from entering valve system. This replacement housing resolves common failures including oil leakage, crack, thread damage and deformation caused by original housing impact, high‑temperature aging and long‑term vibration. Every rocker lever housing undergoes strict dimension inspection, thread checking and appearance testing before shipment.

🔹Detailed Specifications

🔹Key Features & Advantages

• High‑strength cast‑aluminum material, excellent heat‑dissipation performance, anti‑deformation under high‑temperature engine working conditions.
• Precise casting and CNC machining, accurate mounting hole and thread position, direct fit without modification.
• Effectively fix engine valve chamber oil leakage, housing crack and thread damage problems of original housing.
• Stable structural rigidity, resist vibration fatigue for long‑time heavy‑duty operation.
• Perfect fit for QSB6.7 engine valve mechanism overhaul and maintenance projects.

🔹Application Scope ‑

Fit Equipment: Excavators and heavy‑duty machinery equipped with QSB6.7 diesel engine ‑ Widely applied for engine repair workshops and routine equipment maintenance projects.

🔹Our Company Advantage

We are professional supplier of full‑range construction machinery spare parts, supplying engine parts, hydraulic parts, electrical parts, seal kits and complete overhaul kits. ‑ Large ready stock for various machinery spare parts ‑ Factory‑direct wholesale competitive price ‑ Mixed‑order & one‑stop spare‑parts procurement supported ‑ Professional part‑number matching technical support service

🔹Packaging & Shipping ‑

Neutral export carton box with shock‑proof inner packing, avoid scratch and collision during long‑distance transportation ‑ Multiple shipping options: sea freight, air freight, international express for small trial orders ‑ Export documents such as Commercial Invoice, Packing List can be provided.

🔹Contact Us

If you need more excavator spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.