Exhaust Manifold 3917700 for B5.9L 6B 6BT 6BTA 6BTAA Engine

Keywords: 3917700 exhaust manifold, B5.9L 6BT exhaust manifold, 6B 6BTA 6BTAA engine parts, excavator engine spare parts, construction machinery exhaust parts

Product Overview

Exhaust Manifold Part No.3917700 is a critical engine exhaust component compatible with B5.9L,6B,6BT,6BTA,6BTAA diesel engines. It collects exhaust gas from each cylinder and delivers exhaust gas smoothly to turbocharger and exhaust system, reducing exhaust back pressure and maintaining stable engine power output. It serves as high-quality replacement part for excavators and heavy construction machinery engine overhaul and maintenance.

Detailed Specifications

Key Features & Advantages

• Heavy-duty cast iron material, excellent high temperature resistance and thermal fatigue resistance.
• Precision casting & machining, smooth inner passage to reduce exhaust resistance.
• Reinforced structure design, anti-cracking under continuous high temperature working conditions.
• Accurate mounting hole position, perfect fit for corresponding engines, convenient installation.
• Strict quality inspection before shipment.

Application Scope

Fit Equipment: Excavators and heavy‑duty construction machinery equipped with B5.9L 6B 6BT 6BTA 6BTAA diesel engine ‑ Widely used for machinery repair shops, engine rebuilding factories and heavy‑duty equipment overhaul services.

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

Shock-proof inner packing + export neutral carton, prevent collision damage 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.