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LOCATION : Home - Products - Other Truck Parts - BEIBEN NG80 - Exhaust Brake Butterfly Valve 5701400053 for Mercedes-Benz NG SK & Beiben NG80

Exhaust Brake Butterfly Valve 5701400053 for Mercedes-Benz NG SK & Beiben NG80

✔ Exhaust Brake Butterfly Valve / Engine Brake Valve Assembly
✔ OEM Part Number: 5701400053
✔ Compatible with Mercedes-Benz NG Series
✔ Compatible with Mercedes-Benz SK Series
✔ Compatible with Beiben NG80 Heavy Trucks
✔ Improves Engine Braking Performance on Downhill Roads
✔ High-Temperature Resistant Cast Steel Construction
✔ Stainless Steel Butterfly Valve Plate
✔ Reduces Service Brake Wear and Enhances Driving Safety
✔ OEM Standard Direct Replacement Component

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Product Description

Product Introduction

The 5701400053 Exhaust Brake Butterfly Valve is an essential engine braking component used on Mercedes-Benz NG, SK series and Beiben NG80 trucks. Installed in the exhaust pipeline, it rotates the butterfly plate during engine braking to partially restrict exhaust gas flow, creating back pressure that assists in slowing the vehicle while reducing dependence on the service brakes.

Manufactured according to OEM specifications, this valve features a high-strength valve body, precision-machined shaft, heat-resistant butterfly plate, and reliable sealing performance. It is widely used for engine brake repair, exhaust system maintenance, and commercial truck replacement applications.

Technical Specifications

Item	Specification
Product Name	Exhaust Brake Butterfly Valve
OEM Part Number	5701400053
Vehicle Brand	Mercedes-Benz / Beiben
Compatible Models	NG / SK / NG80
System	Engine Exhaust Brake System
Component Type	Exhaust Brake Valve Assembly
Position	Exhaust Pipe
Material	High-Temperature Cast Steel + Stainless Steel
Manufacturing Process	Precision Casting + CNC Machining
Function	Generates Exhaust Back Pressure for Engine Braking
Surface Treatment	Heat & Corrosion Resistant Coating
Condition	Brand New
OEM Standard	Yes
Quality Test	Leakage / Rotation / Heat Resistance / Fitment Tested
Installation	OEM Direct Replacement
Packaging	Export Standard Packaging
Origin	China

Vehicle Fitment

Vehicle Brand	Compatible Models
Mercedes-Benz	NG Series
Mercedes-Benz	SK Series
Beiben	NG80

Payment & Shipping

Category	Options
Payment Methods	T/T, PayPal, Western Union, MoneyGram, L/C, Alibaba Trade Assurance
Shipping Methods	DHL, FedEx, UPS, TNT
Delivery Time	3–7 Days (Express), 20–45 Days (Sea Freight)
Trade Terms	EXW, FOB, CIF, CFR, DDP
Shipping Scope	Worldwide Shipping

Related Products Categories

Engine Parts System

Section/System	Common Spare Parts
Cylinder Block & Cylinder Head	Cylinder Block, Cylinder Head, Cylinder Liner, Piston, Piston Ring, Cylinder Head Gasket
Crankshaft System	Crankshaft, Connecting Rod, Bearing, Thrust Washer
Valve Train	Intake Valve, Exhaust Valve, Camshaft, Rocker Arm, Valve Spring
Fuel System	Injector, Fuel Pump, Fuel Filter
Cooling System	Water Pump, Thermostat, Radiator
Lubrication System	Oil Pump, Oil Cooler

Transmission & Drivetrain Parts

Section/System	Common Spare Parts
Clutch System	Clutch Disc, Pressure Plate, Release Bearing
Gearbox System	Gearbox Assembly, Gear Set, Bearing, Seal
Differential System	Differential Assembly, Crown Wheel & Pinion, Differential Bearing
Driveshaft System	Propeller Shaft, Universal Joint, Drive Shaft Center Bearing, Flange Fork, Slip Yoke, Center Support
Axle System	Axle Shaft, Wheel Hub, Planetary Gear, Side Gear

Chassis & Suspension Parts

Section/System	Common Spare Parts
Front Axle	Steering Knuckle, Kingpin Kit, Tie Rod, Wheel Hub
Rear Axle	Axle Housing, Hub, Differential Housing
Suspension System	Leaf Spring, Leaf Spring Bracket, Leaf Spring Seat, Torque Rod, Balance Shaft, Spring Shackle, Suspension Saddle, Console Bracket, Shock Absorber, U-bolt
Steering System	Steering Gearbox, Drag Link, Steering Pump
Brake System	Brake Drum, Brake Shoe, Brake Chamber, Brake Valve, Brake Caliper, Slack Adjuster

Cabin & Body Parts

Section/System	Common Spare Parts
Cabin Assembly	Cabin Body, Mounting, Lock System
Electrical System	Headlamp, Tail Lamp, Wiring Harness
Interior	Dashboard, Switch Panel, Instrument Cluster
Exterior	Bumper, Grille, Fender, Step