B3.3 QSB3.3 Overhaul Rebuild Kit For Excavator Engine Repair Parts
Product Details
| State: | Brand New | Type: | B3.3 Engine Overhaul Kit |
|---|---|---|---|
| Shipping Method: | UPS/DHL/EMS/TNT/FedEx | Global Shipping: | DDP / CIP / FOB / EXW |
| Global Shipping: | DDP / CIF / FOB / EXW | ||
| Highlight |
B3.3 engine overhaul kit with warranty,B3.3 engine repair kit for rebuild,engine rebuild kit for B3.3 engines |
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Product Description
The B3.3 / QSB3.3 engine repair kit is a comprehensive set of components designed for the overhaul of B3.3 and QSB3.3 series diesel engines. The kit includes essential parts required for an engine overhaul—such as pistons, piston rings, cylinder liners, bearings, and gaskets (please refer to the specific kit manifest for the exact contents)—and is suitable for engine repair, refurbishment, and maintenance.
Manufactured from wear-resistant materials, the key components are engineered for dimensional precision, high-temperature resistance, and reliable sealing. These parts help restore engine compression, improve operational status, and extend the engine's service life.
Before purchasing, please verify your engine’s nameplate, serial number, and the part numbers of the components being replaced to ensure compatibility with your specific B3.3 or QSB3.3 model.
| State | Brand New |
| Type | B3.3 Engine Repair Kit |
| Materials | High-strength alloy steel, wear-resistant metals, and composite sealing materials |
| Applicable Engine Models | B3.3,QSB3.3 |
| Minimum Order Quantity | 1 piece |
| Payment Methods | Western Union, T/T |
| Shipping Methods | UPS / DHL / EMS / TNT / FedEx |
Contents: B3.3 Overhaul kit, cylinder liner assembly, main bearings, connecting rod bearings, thrust washers, connecting rods, valves, valve guides, valve seats, crankshaft, cylinder head, fuel injectors
Designed to OEM Specifications: Specifically engineered for Cummins B3.3 / QSB3.3 engines (compatibility depends on the specific engine configuration and part numbers).
Wear and Heat Resistance: Key components are made from wear-resistant materials, capable of withstanding the high-temperature, high-load operating environment of a diesel engine.
Reliable Sealing: Includes gaskets and seals that help prevent oil leaks, coolant leaks, and loss of compression.
Restores Engine Performance: Ideal for engine overhauls, helping to improve compression, power output, and operational stability.
Convenient Procurement: Bundles essential overhaul components together, saving time and reducing costs compared to sourcing parts
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
| Engine Rebuild Kit | Turbochargers | Engine Diesel Pumps | Engine Controllers (ECU) |
| Cylinder Blocks | Cylinder Heads | Water Pumps | Injectors |
| Starter Motors | Filters | Other Engine Accessories | Excavator Hydraulic Pumps |
| Swivel Components | Distributor Valves | Travel Motor Assemblies | Chassis Components and Other Accessories |



Product Highlights
Complete B3.3 Engine Overhaul Kit with pistons, liners, bearings, gaskets and more. Made from high-strength, wear-resistant materials for durability under high heat and load. Original factory standard fit, strong sealing, restored power and reduced fuel consumption. One kit meets all overhaul needs, cutting repair costs and downtime.
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