Hydraulic Oil Cooler 7W2173 7W-2173 for CAT 776C

Shop the 7W2173 Hydraulic Oil Cooler for CAT models 776C, 777 & more. Genuine OEM replacement. Fast delivery in 3-5 days. MOQ: 1 Piece.

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发布日期:2025-08-26 21:46:34

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格莳国际 工程机械 重卡 农机 汽配
  • Part Name: Hydraulic Oil Cooler

  • Part No: 7W2173 7W-2173

  • Applicable Models: CAT 776C, 776D, 777, 777B, 777D, 797, 797B

  • Delivery Options : 3-5 days

  • Condition/Options: New/ OEM replacement / Genuine original

  • MOQ : 1 Piece

Global Diesel Engine Glow Plugs: Mercedes-Benz and More | Tuesday, August 26, 2025

Looking for a specific part? We offer custom development and manufacturing for glow plugs, glow plug controllers, and more!

Unlocking Diesel Performance with Premium Glow Plugs and Controllers

At Growshine International, we understand the critical role that a reliable ignition system plays in the performance of diesel engines. Specializing in heavy duty truck parts , construction machinery, and agricultural machinery components, we are your trusted partner for high-quality auto parts export . Our extensive catalog features a wide range of products, with a particular focus on Mercedes-Benz glow plugs and controllers. Whether you're maintaining a powerful Mercedes-Benz G-Class or a commercial Sprinter van, having the right engine components is crucial for a smooth start, especially in cold weather. We provide OEM quality aftermarket solutions that meet and exceed industry standards, ensuring your engine runs efficiently and reliably.

We are a leading provider of engine parts for renowned brands like Mercedes-Benz. Our product line includes everything from the glow plug controller to the fuel pump and wiring harness . Our mission is to simplify the parts procurement process for our global clients, offering competitive pricing and expert support. From the busy streets of Germany to the rugged terrains of North America, our products are the go-to choice for diesel engine owners. We stock an impressive array of Mercedes-Benz glow plugs , including those compatible with the M642 and M651 engines found in models like the G300 and G55. These components are essential for a quick and clean start, reducing emissions and extending engine life.


What is a Glow Plug? An Essential Engine Component Explained

A glow plug is a heating device used to aid in the starting of diesel engines. In cold climates, the heat generated by compression is not enough to ignite the fuel. The glow plug heats up and provides the necessary heat source inside the cylinder, allowing for ignition. For example, a Mercedes-Benz G300 glow plug (A0011597101) is an essential part for ensuring reliable cold-starts in this robust vehicle. Another critical component is the Glow Plug Controller , also known as the Glow Plug Relay or Engine Control Module , which regulates the timing and duration of the heating process. A common issue is a faulty controller, leading to hard starts or a check engine light. For instance, on a Mercedes-Benz W164 ML350, a malfunctioning A6429005801 glow plug module can cause multiple glow plug-related fault codes. The solution involves diagnosing the controller, checking the wiring, and replacing the faulty unit to restore proper engine function. These engine control modules are a key part of our product portfolio.

Another example of a vital part is the Fuel Pump, which delivers fuel from the tank to the engine's injectors. On a Caterpillar D8T Tractor Fuel System, a malfunctioning pump can lead to engine power loss. A less common but equally important part is the Connecting Rod , which connects the piston to the crankshaft. For a Komatsu D61EX-23 Bulldozer Connecting Rod (5104501), a failure can cause catastrophic engine damage. We also supply Cylinder Head Gaskets , such as the 5100404 head gasket, which provides a seal between the cylinder head and engine block, preventing coolant or oil leaks. On a John Deere 8R Tractor Cylinder Head Gasket, this component is critical for maintaining compression. Our auto parts export business ensures these essential components are available worldwide. A simple yet important part is the Valve Guide , which guides the movement of the valve. The 5129919 valve guide for a Volvo A40F Articulated Hauler is an example of a small part with a big impact on engine performance. Finally, a Crankshaft Oil Seal , like the 5106329 seal for a Caterpillar 345D Excavator , prevents oil from leaking from the engine's crankshaft.


Caterpillar D8T Трактор Топливная система

Komatsu D61EX-23 Бульдозер Шатун

John Deere 8R Трактор Прокладка головки блока цилиндров


Common Diesel Engine Q&A

1. Why is my diesel engine hard to start in the cold? This is often a sign of failing glow plugs or a faulty glow plug controller . In cold temperatures, diesel fuel requires a higher temperature to ignite. Worn-out glow plugs can't provide the necessary heat, leading to extended cranking and difficult starting. Replacing them with a reliable brand from Growshine International is the best solution.

2. What causes excessive smoke from my diesel exhaust? This could be due to several issues, including dirty fuel injectors , a clogged air filter, or an issue with the turbocharger. A pre-sale inspection can help diagnose the root cause, but often, it's a sign of a part that needs to be replaced.

3. How often should I replace my glow plugs? There is no fixed schedule, but most manufacturers recommend checking them at regular service intervals. If your engine is starting to show signs of hesitation or takes longer to start, it's a good idea to have them inspected. Quality auto parts from Growshine can significantly extend their lifespan.


Featured Products and Our Business

At Growshine International , we are a leading export company specializing in engineering machinery parts, heavy truck parts , agricultural machinery parts , and auto parts export for the global market. Our expertise lies in sourcing and supplying high-quality replacement parts that offer the perfect balance of performance and value. We leverage our extensive network and experience in international trade to provide a seamless procurement process for our clients. Our services go beyond just providing parts; we offer global shipping solutions , supply chain management , and even custom parts manufacturing for niche applications. Our commitment to quality is unwavering, and we work with certified manufacturers to ensure every component, from a simple oil seal to a complex glow plug control module , meets stringent quality controls.

We are a proud partner in the global vehicle parts supply chain . Our inventory includes parts for some of the most demanding applications. We provide Diesel Engine Parts for brands like Mercedes-Benz, Caterpillar, Komatsu, and more. Our products are trusted by mechanics and businesses worldwide, from the engine block to the exhaust system . We are your one-stop shop for machinery spare parts , including engine gaskets, pistons , and bearings . Our business is built on trust, reliability, and delivering the right part at the right time.


Glow Plug and Engine Component Product List

Below is a curated list of our most popular glow plugs, controllers, and related engine components, all part of our extensive product catalog . Each part is meticulously sourced to ensure reliability and performance for your diesel engine parts needs.

No. Part Number Brand Product & Description
1 0011597101, A0011597101 Mercedes-Benz Glow Plug for Mercedes-Benz M642 M651 G300 G55 (预热塞适用于奔驰M642M651G300G55预热塞)
2 0011596601, A0011596601 Mercedes-Benz Glow Plug for Mercedes-Benz M642 M651 G300 G55 (汽车预热塞)
3 6429050300, A6429050300 Mercedes-Benz Glow Plug/Heater Plug for Mercedes-Benz (预热塞 电热塞)
4 0250201039 Mercedes-Benz, Land Rover, Alfa Romeo High-Quality Glow Plug for Mercedes-Benz, Land Rover, and Alfa Romeo Diesel Engines (高品质预热塞适用于奔驰路虎阿尔法柴油发动机电热塞)
5 0250201039, 006 Mercedes-Benz, BMW Heater Plug/Glow Plug for Mercedes-Benz and BMW (电热塞 预热塞适用于 奔驰宝马)
6 0250403008, GE105, 0100266007 Mercedes-Benz Glow Plug/Heater Plug for Mercedes-Benz Vehicles (车用预热塞、电热塞)
7 Y925J, 0250201038 Universal Glow Plug/Heater Plug (兼容加热节能点火)
8 281003018 Mercedes-Benz Glow Plug Controller for Mercedes-Benz Fuel Pump (油泵 预热塞控制器)
9 6429002800, A6429002800, 6429005801, A6429005801, 6429007801, A6429007801 Mercedes-Benz Glow Plug for Mercedes-Benz (预热塞)
10 Y930U, 0250201035 Universal Glow Plug/Heater Plug (耐用原装正品)
11 A6429050300, 88PP01-01 Mercedes-Benz Glow Plug Pressure Sensor for Mercedes-Benz (汽车预热塞 电热塞传感器)
12 0011595001, 0011597101, 0011596601 Mercedes-Benz Glow Plug for Mercedes-Benz (预热塞)
13 0100226234, 0250201041, GN858, 0100226176 Mercedes-Benz Glow Plug for Mercedes-Benz (预热塞)
14 0100226418 Mercedes-Benz Waterproof and Moisture-proof Heater Plug for European Mercedes-Benz (防水防潮电热塞)
15 0250201041 Universal Fast Heating Glow Plug/Heater Plug (快速发热预热塞电热塞)
16 0250403012 Nissan, Renault, Mercedes-Benz High-Quality Heater Plug for European Nissan, Renault, and Mercedes-Benz (电热塞适用于欧系尼桑 雷诺 奔驰汽车)
17 8200682592 Renault, Nissan, Mercedes-Benz Durable, Fast Heating, Low Pollution Glow Plug for European Diesel Cars (高端 耐用 发热快 低污染电热塞)
18 A6429005801, 6421532079, 6421531979 Dodge, Mercedes-Benz Glow Plug Module for Dodge and Mercedes-Benz Engine Parts (预热塞模块)
19 0011598001 Jeep, Mercedes-Benz Glow Plug for JEEP and Mercedes-Benz OM642-OM654-OM651 (预热塞)
20 A6429050300 Mercedes-Benz Glow Plug Sensor for Mercedes-Benz (预热塞 电热塞传感器)
21 A6421533779, 6429005701, A6421532079 Mercedes-Benz Glow Plug Control Unit for Mercedes-Benz (预热塞控制单元)
22 6461532579 Mercedes-Benz Glow Plug Control Unit for Mercedes-Benz (预热塞控制单元)
23 A0005453516, A0005453616 Mercedes-Benz Glow Plug Controller for Mercedes-Benz (预热塞控制器)
24 00115949017V, 0011596601, 2213511242 Mercedes-Benz, BMW Glow Plug for Mercedes-Benz and BMW (预热塞)
25 68013182AB, A6429007801, A6429002800, 05175759AA, 05175759AB, 5175759AB Mercedes-Benz Glow Plug Control Module (预热塞控制模块)
26 A6461532579, 0522120202 Mercedes-Benz Glow Plug Control Module for Mercedes-Benz (预热塞控制模块)
27 A6461536579, A0255452832, 0005453516 Mercedes-Benz Fuel Pump Glow Plug Module for Mercedes-Benz (油泵预热塞模块)
28 6429005801, A6429005801 Mercedes-Benz Glow Plug Control Module for Mercedes-Benz (预热塞控制板模块)
29 A0005453616 Mercedes-Benz Heater Plug/Relay for Mercedes-Benz (电热塞 继电器)
30 A6429050300, 88PP01-01 Mercedes-Benz Glow Plug Pressure Sensor for Mercedes-Benz (预热塞压力传感器)
31 A6461532579, GSE110 Mercedes-Benz Glow Plug Module for Mercedes-Benz (预热塞模块)
32 6511501333 Mercedes-Benz Glow Plug Wiring Harness for Mercedes-Benz OM651 (预热塞线束)
33 A6519000900, A6519005502, 6519001300 Mercedes-Benz Glow Plug Module for Mercedes-Benz (预热塞模块)
34 68102087AA Dodge, Mercedes-Benz Glow Plug for Dodge Sprinter 2500 and Mercedes-Benz (预热塞)
35 A0005453616, 0005453616 Mercedes-Benz Heater Plug Relay for Mercedes-Benz (电热塞 继电器)
36 6489000000, A0005453616 Mercedes-Benz Heater Plug Relay for Mercedes-Benz (电热塞继电器)
37 A6429007801 Mercedes-Benz Glow Plug Control Module Relay (预热塞控制单元继电器模块)
38 6429007701, A6429005701, GSE116 Mercedes-Benz Glow Plug Control Board for Mercedes-Benz (预热塞控制板)
39 5100404 Unknown Cylinder Head Gasket (缸头缸垫)
40 5101138 Unknown Rear Cooler Rubber Ring (后冷却胶圈)
41 5104018 Unknown Rocker Cover Gasket 3CYL (摇臂盖垫3CYL)
42 5104081 Unknown Rocker Cover Gasket 4CYL (摇臂盖垫4CYL)
43 5104501 Unknown Connecting Rod (连杆)
44 5106329 Unknown Crankshaft Rear Oil Seal (双唇STD R/L) (曲轴后油封)
45 5107176 Unknown Cylinder Liner (缸套)
46 5109915 Unknown Oil Sump Gasket (large) (油底壳垫)
47 5114335 Unknown Crankshaft Front Oil Seal (single lip STD R/L) (曲轴前油封)
48 5115454 Unknown Crankshaft Front Oil Seal (single lip STD R/L) (曲轴前油封)
49 5116485 Unknown Left Camshaft Oil Seal Bushing (左凸轮轴油封衬套)
50 5117005 Unknown Thrust Washer (止推片)
51 5117231 Unknown Oil Sump Gasket (油底壳垫)
52 5117562 Unknown Valve Spring Seat (气门弹簧座)
53 5117629 Unknown Connecting Rod Big End Nut (连杆大端螺帽)
54 5117983 Unknown Water Pump Shaft Front Seal (水泵轴前封)
55 5119972 Unknown Sealing Ring (between cylinder head and block) (密封圈)
56 5119973 Unknown Sealing Ring (between cylinder head and block) (密封圈)
57 5126280 Unknown Oil Cooler Gasket (cylinder block) (机油冷却器垫片)
58 5129919 Unknown Valve Guide (气门导管)
59 5132383 Unknown Connecting Rod Big End Bolt (连杆大端螺丝)
60 5133682 Unknown Alternator Drive Shaft Oil Seal Bushing (充电机传动轴油封衬套)
61 5138710 Unknown Alternator Drive Shaft Oil Seal (充电机传动轴油封)
62 5144846 Unknown Connecting Rod Small End Bushing (连杆小端衬套)
63 5144872 Unknown Piston Head (活塞头)
64 5147347 Unknown Valve Spring (气门弹簧)
65 5148373 Unknown Connecting Rod Small End Bolt (连杆小端螺丝)
66 5148490 Unknown Valve Seat Ring (气门座圈)
67 5149154 Unknown Turbocharger Exhaust Ring (增压器排气环)
68 5149407 Unknown Water Pump Repair Kit (水泵修理包)
69 5149408 Unknown Water Pump Repair Kit (水泵修理包)
70 5149460 Unknown Turbocharger Bearing (增压器轴承)
71 5149565 Unknown Main Bearing STD (主轴瓦STD)
72 5149566 Unknown Main Bearing 0.002 (主轴瓦0.002)
73 5149567 Unknown Main Bearing 0.01 (主轴瓦0.01)
74 5149568 Unknown Main Bearing 0.02 (主轴瓦0.02)
75 8922118 Unknown Main Bearing 0.03 (主轴瓦0.03)
76 5149572 Unknown Connecting Rod Bearing STD (连杆瓦STD)
77 5149575 Unknown Connecting Rod Bearing 0.01 (连杆瓦0.01)
78 5149577 Unknown Connecting Rod Bearing 0.02 (连杆瓦0.02)
79 5149599 Unknown Diesel Pump Repair Kit (柴油泵修理包)
80 5149641 Unknown Blower Installation Kit (鼓风机安装包)
81 5149642 Unknown Blower Installation Kit (鼓风机安装包)
82 5149643 Unknown Blower Installation Kit (鼓风机安装包)
83 5149645 Unknown Blower Installation Kit (鼓风机安装包)
84 5149771 Unknown Valve (气门)
85 5149877 Unknown Cylinder Head 3CYL (汽缸盖3CYL)
86 25149878 Unknown Cylinder Head 4CYL (汽缸盖4CYL)
87 5180250 Unknown Piston Pin Plug (活塞销堵片)
88 5180314 Unknown Rubber Ring (胶圈)
89 5194827 Unknown Thrust Washer 0.01 (止推片0.01)
90 5195075 Unknown Diesel Pump Repair Kit (柴油泵修理包)
91 5196026 Unknown Camshaft Bushing (凸轮轴衬套)
92 5197583 Unknown Turbocharger Intake Ring (增压器进气环)
93 5199673 Unknown Cylinder Head Repair Kit 3 CYL (缸头修理包3 CYL)
94 6199674 Unknown Cylinder Head Repair Kit 4 CYL (缸头修理包4 CYL)
95 5226248 Unknown Plunger Pair, 145 (柱塞副)
96 5228594 Unknown Injector Spring Cage (喷油器弹簧)
97 5228596 Unknown Injector Spring (喷油器弹簧)
98 5228694 Unknown Injector Check Valve (喷油器止回阀)
99 5228696 Unknown Injector Check Valve Cage (喷油器止回阀)
100 5229513 Unknown Injection Pump Core Pair (喷油泵芯套偶件)
101 5229516 Unknown Injector Nozzle Pair (喷油咀偶件)
102 5229649 Unknown Injector Repair Kit (喷油器修理包)
103 5229657 Unknown Plunger Pair (High Pressure Pump Core Pair) (柱塞副)
104 5229845R Unknown Injector 9225 (喷油器9225)
105 8921209 Unknown Valve Oil Seal (气门油封)
106 8922634 Unknown Blower Drive Shaft 6.67LG (鼓风机传动轴)
107 8922666 Unknown Blower Drive Shaft 4.89LG (鼓风机传动轴)
108 8923222 Unknown Oil Cooler Plate Gasket (机油冷却器板垫)
109 8923512 Unknown Oil Cooler Gasket (机油冷却器垫)
110 8923729 Unknown Piston Rubber Ring (活塞胶圈)
111 8923791 Unknown Inspection Hole Gasket (观察孔垫片)
112 A0025427219, A0025427419, A0025427619 Mercedes-Benz Air Pump Relay for Mercedes-Benz (打气泵继电器)
113 12217801201 Mercedes-Benz Glow Plug Controller/Heater Plug Control Module for Mercedes-Benz (预热塞控制器 预热塞控制模块)
114 1596101, 870325 Mercedes-Benz, Volvo Heater Plug for Mercedes-Benz and Volvo (电热塞)
115 0250203002 Mercedes-Benz Heater Plug for Mercedes-Benz (电热塞)
116 GM016, 0100226371 Mercedes-Benz Heater Plug for Mercedes-Benz (电热塞)
117 N10213002, 0250201032, B080 Audi, VW, Mercedes-Benz Heater Plug for AUDI, VW, and BENZ (电热塞)
118 ERR6066, 0250202143, B-118 Rover, Mercedes-Benz Heater Plug for ROVER and BENZ (电热塞)
119 ETC8847, 0250202040, B077 Rover, Mercedes-Benz Heater Plug for ROVER and BENZ (电热塞)
120 14277133094 Mercedes-Benz Distributor Regulator/AC Boost Regulator for Mercedes-Benz (分电器调节器,空调提升器)
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