Air Valve Rocker Bridge 5591543 For Cummins

An air valve rocker bridge, also known as a valve crosshead rocker arm bridge or simply a rocker bridge, is a critical component in the valvetrain of a Cummins ISZ14 engine.

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发布日期:2025-08-16 20:49:00

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  • Product Name : Air Valve Rocker Bridge

  • Engine : Cummins ISZ14 

  • OEM NO : 5591543

  • Model : Other

  • Year : Other

Global Parts Sourcing for Cummins Diesel Engines

Custom Engineering & Development Services

Looking for a specific component that's hard to find? We don't just supply off-the-shelf parts like the Crankshaft Ass'y (4096696) or Turbocharger (2881769) . Growshine International offers comprehensive custom development and manufacturing services for a wide range of engine and vehicle components. Whether it's a unique Sensor Ass'y (3408583) or a specialized Actuator (3347907) , our team can help you produce high-quality, made-to-order parts to meet your exact specifications. Contact us today to discuss your project and turn your ideas into reality!

Growshine International: Your Premier Source for Engine Components

Welcome to Growshine International, your trusted partner for high-quality engine parts and commercial vehicle components . We specialize in the import and export of construction machinery parts , heavy truck parts , agricultural equipment parts , and auto parts . Our extensive inventory includes a wide range of genuine and aftermarket products, ensuring that you can find the perfect component for your repair or maintenance needs. We are dedicated to providing global solutions for all your engine part sourcing requirements, from small engine rebuilds to large-scale fleet maintenance.

Our catalog features a comprehensive selection of key engine components, including various sensors and actuators. Whether you need a CRANK/CAMSHAFT SENSOR (5491994), a FUEL PRESSURE SENSOR (4921499), or a TURBOCHARGER BOOST PRESSURE SENSOR (4921473), we have the right part to get your engine running smoothly. We also carry critical actuators and pumps like the FUEL PUMP ACTUATOR (4089980) and the FUEL TRANSFER PUMP (5362255). Trust Growshine International for reliable, durable, and performance-driven parts.

Did You Know?

What causes a diesel engine to smoke? Diesel engine smoke can be a sign of various issues. Blue smoke often indicates burning oil, possibly due to worn piston rings or valve seals. Black smoke suggests an imbalance in the fuel-air mixture, such as a clogged air filter or a faulty injector. White smoke can point to a serious issue like a head gasket leak or a problem with the injection timing. Proper diagnosis and timely replacement of parts are crucial for engine health.

Essential Engine Sensors and Electrical Components

Engine sensors are the "eyes and ears" of your vehicle's electronic control module. They provide crucial data for optimal performance and efficiency. At Growshine, we offer a full line of sensors and electrical harnesses. The ENGINE HARNESS (4952742) and the INJECTOR HARNESS (4973486) are key components for a reliable electrical system. For engine monitoring, our inventory includes the OIL PRESSURE SENSOR (4921475) and the ENGINE TEMPERATURE SENSOR (4954905). These parts are vital for preventing major engine damage by alerting you to issues early on.

Part Definition: Engine Control Module (ECM)
An Engine Control Module (4309175), or ECM, is the "brain" of a modern engine. It controls the engine's functions, including fuel injection, ignition timing, and emission control. It processes information from various sensors to ensure the engine operates at peak performance and efficiency. For example, on a Cummins QSB engine, the ECM precisely adjusts the fuel delivery based on readings from the CRANK/CAMSHAFT SENSOR (5491994) to optimize combustion.

Common Engine Problem & Solution

Problem: A Caterpillar 345D excavator with a Caterpillar C13 engine is experiencing a turbocharger failure, resulting in a significant loss of power and excessive black smoke. The diagnostics point to a worn-out TURBOCHARGER (2881769) .

Solution: The solution involves replacing the faulty turbocharger. First, the old turbocharger is disconnected and removed, ensuring all oil and coolant lines are properly drained. A new TURBOCHARGER (2881769) is installed, along with fresh gaskets and seals like the GASKET KIT (4089361) . After installation, the engine is tested to confirm proper function and restore full power, ensuring the excavator can get back to work efficiently.

Comprehensive List of Engine Components

Below is a detailed list of products available through Growshine International, a leading player in the global parts sourcing market. We ensure every part, from a simple V-BELT (4095877) to a complex CRANKSHAFT ASS'Y (4096696) , meets the highest quality standards. Our catalog is a testament to our commitment to providing a one-stop-shop for engine maintenance parts , engine rebuild kits , and specialized components for diesel engine applications .

Part Definition: Piston Ring Ass'y
A Pistonring Ass'y (3804708) is a set of rings fitted into grooves on the outer diameter of a piston. They perform three critical functions: sealing the combustion chamber, transferring heat from the piston to the cylinder wall, and regulating engine oil consumption. They are integral to the functionality of the PISTON (3804710) and the CYLINDER LINER (4309331) . They are essential components for any diesel engine component rebuild. Example: In a Komatsu PC400 excavator, a Pistonring Ass'y is used with the Piston to ensure proper compression within the engine's cylinders.

Common Engine Component Query

Why is my engine overheating?
Engine overheating can be caused by several factors, including a faulty thermostat, a clogged radiator, a low coolant level, or a broken cooling fan. Checking and maintaining these components, such as the THERMOSTAT (3092114) and HOSE (3092333) , is crucial for preventing engine damage. Ensuring your radiator is free of debris and your coolant is at the proper level are simple but effective preventative measures.

Specialized Parts and Accessories

In addition to core engine components, we supply a variety of specialized parts and accessories for heavy truck engine repair and construction equipment maintenance . From EXHAUST MANIFOLD (4095734) to VOLAN DİŞLİSİ (4851) , our inventory is designed to meet the diverse needs of the industry. We understand the importance of quality seals and gaskets, which is why we offer a full range, including the FRONT CRANKSHAFT SEAL (4955383) and the OIL PAN GASKET (4026684) . Our parts import and export services ensure that these high-quality components are available to customers worldwide.

Part Definition: Exhaust Manifold
The Exhaust Manifold (4095734) is a crucial component that collects exhaust gases from multiple cylinders and directs them to a single outlet, typically the exhaust pipe. It is designed to handle extreme temperatures and is bolted to the cylinder head. The EXHAUST MANIFOLD GASKET (3081824) is essential for creating a tight seal. Example: In a Volvo FH16 heavy truck, the Exhaust Manifold is a key part of the engine's exhaust system, ensuring proper gas flow. In Russian: В Volvo FH16, выпускной коллектор является ключевой частью выхлопной системы двигателя, обеспечивая правильный поток газа. In Chinese: 在沃尔沃FH16重型卡车中,排气歧管是发动机排气系统的关键部分,确保气体正确流动。

Expert Advice

What is the difference between genuine and aftermarket parts?
Genuine parts are made by the original equipment manufacturer (OEM) for your specific vehicle and are often more expensive but guarantee a perfect fit and performance. Aftermarket parts are produced by other companies and can be more affordable, but quality can vary. At Growshine International, we offer a range of both genuine and high-quality aftermarket options to fit your budget and needs, from OEM auto parts to aftermarket truck components .

Starters and Alternators: The Electrical Heartbeat

The starter motor and alternator are the two most critical components of a vehicle's electrical system. Without a functioning starter, your engine won't crank, and without an alternator, your battery won't charge. Growshine International offers a comprehensive range of these components, from the 42MT MOTOR (1990483) to the 29MT MOTOR (8200064) . Our inventory covers various models and applications, ensuring you can find the correct engine starter motor or alternator for your specific needs, whether it's for a diesel engine or gasoline. We also stock popular models like the DRS0980 and DRA0687 , which are frequently used in construction equipment and heavy-duty machinery .

Part Definition: Starter Motor
A Starter Motor (e.g., 1990483) is an electric motor used to crank the internal combustion engine to start it. It draws a large amount of current from the battery to turn the engine's flywheel, initiating the combustion process. It is a fundamental component for any vehicle, from a small sedan to a large heavy-duty truck . Example: On a Caterpillar 777G off-highway truck, the starter motor is a large, powerful unit designed to crank the massive diesel engine, ensuring reliable starts in harsh conditions.

Extensive Range of Electrical and Engine Parts

Our commitment to providing a complete parts solution is reflected in our comprehensive catalog. From essential sensors like SENSOR ASS'Y (3408583) to key mechanical components such as CRANKSHAFT ASS'Y (4096696) , we've got you covered. We manage a vast network of suppliers to ensure we can source everything you need, whether it's a FUEL TRANSFER PUMP (5362255) or a specific CONNECTOR (3094745) . Our expertise in import and export trade allows us to efficiently handle all logistical aspects, providing a seamless experience for our clients looking for diesel engine components or engine repair parts .

Part Definition: Turbocharger
A Turbocharger (2881769) is a forced induction device that increases an internal combustion engine's efficiency and power output by forcing extra air into the combustion chamber. It uses exhaust gas flow to spin a turbine, which in turn spins a compressor. This compressed air allows the engine to burn more fuel and produce more power. Turbochargers are widely used in modern heavy trucks , agricultural equipment , and construction machinery to improve performance and fuel efficiency. Example: A John Deere 8R tractor uses a turbocharger to boost the power of its diesel engine, allowing it to handle demanding agricultural tasks with ease. In Russian: Трактор John Deere 8R использует турбонагнетатель для увеличения мощности своего дизельного двигателя, что позволяет ему справляться с требовательными сельскохозяйственными задачами с легкостью. In Chinese: 约翰迪尔8R拖拉机使用涡轮增压器来提升其柴油发动机的功率,使其能够轻松应对高要求的农业任务。


序号 配件名称 (English / Chinese) 零件号 (Part Number) 品牌 (Brand)
1 Filling Cap / YAĞ DOLDURMA KAPAĞI 107981
2 Piano Cover Wedge / PİYANO KAPAK TAKOZU 3104388
3 Engine Wiring Harness / MOTOR TESİSATI 4952742
4 Injector Harness / ENJEKTÖR TESİSATI 4973486
5 Crank/Camshaft Sensor / KRANK/EKSANTRİK SENSÖRÜ 5491994
6 Air Flow Sensor / HAVA AKIŞ SENSÖRÜ 2897331
7 Turbo Boost Pressure Sensor / TURBO BASINÇ MÜŞÜRÜ 4921473
8 Oil Pressure Sensor / YAĞ BASINÇ MÜŞÜRÜ 4921475
9 Engine Temperature Sensor / HARARET MÜŞÜRÜ 4954905
10 Fuel Pressure Sensor / YAKIT BASINÇ MÜŞÜRÜ 4921499
11 Engine Control Module (ECM) / MOTOR BEYNİ 4309175
12 Toothed Fuel Pump / DİŞLİ YAKIT POMPASI 4089431
13 Actuator (Metering) / ACTUATOR (ÖLÇÜM) 4089980, 4089982
14 Actuator (Timing) / ACTUATOR (ZAMANLAMA) 4089981, 4089984
15 Fuel Transfer Pump / YAKIT TRANSFER POMPASI 5362255, 5362256
16 Exhaust Manifold (Long) / EKSOZ MANİFOLD (UZUN) 4386668
17 Exhaust Manifold (Short) / EKSOZ MANİFOLD (KISA) 3683870
18 Exhaust Manifold Bolt / EKSOZ MANİFOLD CIVATASI 4965698
19 Exhaust Manifold Bushing / EKSOZ MANİFOLD BURCU 4965512
20 Vibration Damper / TİTREŞİM DAMPERİ 4101884
21 Flywheel Gear / VOLAN DİŞLİSİ 4851
22 Oil Dipstick (with tube) / YAĞ ÇUBUĞU (BORU İLE BERABER) 3688664
23 Oil Pan Gasket / KARTEL CONTASI 4026684
24 Front Crankshaft Seal / ÖN BOĞAZ KEÇESİ 4955383
25 Rear Crankshaft Seal / ARKA BOĞAZ KEÇESİ 4319020
26 V-Belt 4095877, 4096191
27 O-Ring 3093808, 3751948, 3092491, 4975687, 3092538, 3092613
28 Plug 3094028, 4068034
29 Fuel Cartridge 4096308
30 Corrosion Resistor Cartridge 4096199
31 Thermostat 3092114, 4095524
32 Hose 3092333
33 Seal 3092399, 3092493, 3016792, 3099190, 4007185, 4096506
34 Thrust Bearing 4095495
35 Metal Ass'y 4095492, 3804713, 4025322, 4095973
36 Bolt 4095971, 4096691
37 Gasket 4975637, 4975638, 3092484, 4068287, 3092604, 3092713, 3092714, 4068732, 3092816, 3092817, 3092855, 3093000, 4295554, 3092471, 3081824, 4095564, 4089361
38 Bushing 3094716, 3092523, 3093513, 4095457
39 Push Rod 3092507
40 Connector 3094745
41 Liner 4309331, 4089364
42 Piston Ring Ass'y 3804708
43 Piston Pin 3092596
44 Piston 3804710, 4089357
45 Element 4068308
46 Tube 3092711, 4096694
47 Connecting Rod 3092932
48 Intake Valve 3804866
49 Exhaust Valve 3804867, 4007180
50 Sensor Ass'y 3408583, 3865346
51 Sensor 3408556, 4096020, 3408585, 3408577
52 Exhaust Manifold 4095734
53 Nozzle 4095460, 4095461
54 Crankshaft Ass'y 4096696
55 Valve 4007179
56 Oil Pump Ass'y 4095431
57 Engine Oil Cooler Element 4096850
58 Turbocharger 2881769
59 Gasket Kit 4089361
60 Injector Ass'y 4902827
61 Actuator 3347907, 3347905, 3330600
62 42MT Motor / 42MT 马达 1990483
63 42MT Motor / 42MT 马达 1990489
64 Motor / 马达 8200005
65 29MT Motor / 29MT 马达 8200064
66 38MT Motor / 38MT 马达 8200072
67 39MT Motor / 39MT 马达 8200308
68 Motor / 马达 DRS0980
69 Motor / 马达 8600210
70 Motor / 马达 10499063
71 Motor / 马达 1852894
72 Motor / 马达 8200777
73 Motor / 马达 1951254
74 Motor / 马达 10479090
75 Alternator / 发电机 DRA0687
76 Motor / 马达 1852883
77 Motor / 马达 DRS0392
78 Motor / 马达 DRS1460
79 Motor / 马达 10465534
80 Motor / 马达 DRS0206
81 Motor / 马达 DRS3897
82 Motor / 马达 DRS3770
83 Alternator / 发电机 DRA1262
84 Alternator / 发电机 DRA2720
85 Motor / 马达 19020536
86 Alternator / 发电机 DRA4430
87 Motor / 马达 1945500
88 Motor / 马达 1852888
89 Motor / 马达 8600566
90 Motor / 马达 8000277, 82000277
91 Alternator / 发电机 DRA3599
92 Motor / 马达 DRS3713
93 Motor / 马达 10465440
94 Motor / 马达 10465540
95 Motor / 马达 DRS3598
96 Motor / 马达 10465442
97 Motor / 马达 DRS7430
98 Motor / 马达 DRS1140
99 Motor / 马达 DRS3425
100 Motor / 马达 DRS9020
101 Motor / 马达 DRS3236
102 Motor / 马达 DRS0940
103 Motor / 马达 DRS0117
104 Motor / 马达 DRS5420
105 Motor / 马达 DRS0365
106 Motor / 马达 RS41287
107 Motor / 马达 10461466
108 Motor / 马达 DRS3287
109 Motor / 马达 1935487
110 Motor / 马达 8200793
111 Motor / 马达 10461658
112 Motor / 马达 10500475
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Growshine-Ailin

Growshine International

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