Unlocking Value: The Premier Aftermarket Oil Cooler Source for Caterpillar and Cummins Engines

广数供应链运营团队, 10 11月, 2025,浏览:

Unlocking Value: The Premier Aftermarket Oil Cooler Source for Caterpillar and Cummins Engines

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Don't miss our latest inventory updates and special offers on high-demand parts like the CAT 4N2231 and Cummins 3413091 N14 oil coolers.

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Customized Solutions: Tailored Parts for Your Unique Needs

Can't find the exact specification for your Caterpillar C13C15, or Cummins M11 engine? Growshine International is your trusted partner for customized spare parts development. Whether you need a specific length for a 460mm Oil Cooler Core, a specialized design for a Triangle Oil Cooler Core, or a modified structure for a Cummins 1608 with Cover and Tube variant, our engineering team is ready. We specialize in delivering OEM Quality Aftermarket Parts that meet your exact specifications, offering a superior alternative to costly originals and ensuring your Engineering Machinery Parts supply chain is resilient.

Your Global Source for Diesel Engine Cooling Solutions

In the world of heavy truck parts and construction equipment spares, effective thermal management is crucial. Growshine International is dedicated to being the leading Chinese sourcing partner for high-quality, cost-effective aftermarket cooling components. Our extensive catalog covers critical parts for major brands, focusing on durability and performance. As experts in global parts sourcing and global parts export, we ensure that every product, from the CAT 4W6047 to the Cummins 3882324 L10, meets stringent quality standards for your Industrial Engine Components.

Comprehensive Caterpillar (CAT) Oil Cooler Inventory

We understand the need for reliable replacements for your Caterpillar Oil Cooler units. Our inventory includes a vast range of CAT parts, including models for the popular C-Series engines. Search for the robust 7N0128, the heavy-duty 2W9979, or the large 4W4980 designed for maximum heat exchange. Whether you need parts for Excavator Oil Coolers or Loader Parts Supplier components, Growshine has the right engine maintenance solutions. We meticulously handle parts like the CAT C13 series coolers (359-1636) and the C15 series (7C3039), ensuring immediate availability and superior quality. Visit our websites: growshine.com.cn and ar-excel.com for more details on our China Alternative Parts inventory.

Reliable Cummins Engine Cooling Components

For fleets running on Cummins power, maintaining engine oil temperature is non-negotiable. Growshine is your go-to expert for Cummins Engine Parts. Our selection includes essential Cummins Oil Cooler assemblies and cores for various models, such as the 3413091 N14 and the 4975879 M11. We also stock popular models like the Cummins 3066842 and the full line of 1606 and 1608 series coolers. We also cover other related brands, including Navistar/International (1810216C2GDT360) and JCB (30/921200), ensuring we meet all your Agricultural Machinery Spares and engine maintenance needs. Our commitment is to provide parts with an optimal blend of cost efficiency and life-cycle value for our customers worldwide. Discover more through ampleresiliencesoft.com and cgsc66.com.

Troubleshooting Guide: Heavy Truck Engine Overheating (Case: Cummins ISX Engine)

One of the most common issues faced by operators of heavy trucks equipped with engines like the Cummins ISX is persistent engine overheating, often resulting in premature failure of components like the Oil Cooler Replacement.

Symptom and Diagnosis:

  • Symptom: Engine temperature gauge reads high (above 205°F / 96°C) during normal operation or climbing hills. Coolant consumption increases without visible external leaks.

  • Diagnosis - Failed Oil Cooler: If the oil temperature is high, and coolant is disappearing, a common culprit is an internal leak in the engine's heat exchanger, such as the Cummins 3926670 Oil Cooler. This failure allows oil and coolant to mix, reducing the cooling efficiency of both systems and often leading to white/blue smoke or a milky substance (oil mixed with coolant) in the oil pan.

Solution:

Immediately stop the engine. Flush the cooling and lubrication systems thoroughly to remove contamination. Replace the defective Cummins Oil Cooler with a high-quality aftermarket unit. Growshine International provides durable, pressure-tested Oil Cooler Replacement options that meet OEM specifications for a permanent fix, reducing your long-term engine repair costs.

Comprehensive Aftermarket Product Listing

Below is our categorized list of high-demand Caterpillar and Cummins Diesel Engine Cooling components, complete with specific part numbers for easy reference. For faster searching, note that Part Number(s) include both the original format and the non-symbol version.

SeqBrandProduct Name & DetailsPart Number(s)
1CumminsCummins 1601 Oil Cooler1601/110848, 1601110848
2CumminsCummins 1606 Oil Cooler1606/3021581, 16063021581
3CumminsCummins 1608 Oil Cooler with Cover3412285, 3412285
4CumminsCummins Oil Cooler3066842, 3066842
5CumminsCummins Oil Cooler3926670/19868/24462, 39266701986824462
6CumminsCummins L10 Oil Cooler3882324 L10, 3882324
7CumminsCummins N14 Oil Cooler3413091 N14, 3413091
8CumminsCummins M11 Oil Cooler4975879/3081359, 49758793081359
9NavistarNavistar/International DT360 Oil Cooler1810216C2GDT360, 1810216C2GDT360
10NavistarNavistar/International DT466 Oil Cooler1810217C2GDT466, 1810217C2GDT466
11JCBJCB Oil Cooler30/92541, 3092541
12JCBJCB Oil Cooler92304800, 92304800
13JCBJCB Oil Cooler30/921200, 332/C4149, 30921200332C4149
14NavistarNavistar Oil Cooler Long1815904C2, 1815904C2
15NavistarNavistar Oil Cooler Short1816626C1, 1816626C1
16BEHRBEHR Oil Cooler Core5586665, 3098974, 55866653098974
17CATCAT Oil Cooler (Wt: 2.45)4N2231/2W7590, 4N22312W7590
18CATCAT Oil Cooler (Wt: 3.8, H: 153)7N0165, 7N0165
19CATCAT Oil Cooler (Wt: 5.8, H: 203.5)7N0128, 7N0128
20CATCAT Oil Cooler (Wt: 6.1, H: 166)7N0110, 7N0110
21CATCAT C15 Oil Cooler (Wt: 11, H: 362)7C3039 C15, 7C3039
22CATCAT C12 Oil Cooler (Wt: 14.1, H: 375)115-4517/115-4514, 11545171154514
23CATCAT C13 Oil Cooler (Wt: 16.1, H: 375)359-1636 C13, 3591636
24CATCAT C18 Oil Cooler (Wt: 17.4, H: 538)4W6047/7C0145/4W5412/4W6045/1W9604, 4W60477C01454W54124W60451W9604
25CATCAT Oil Cooler (Wt: 9.84, H: 280)NH220, NH220
26CATCAT Oil Cooler (Wt: 12.1, H: 251.5)2W9979/2W9978/6N7057/6N9851/2W8655, 2W99792W99786N70576N98512W8655
27CATCAT Oil Cooler (Wt: 18.4, H: 384)6N9215/4W7188/4W7190, 6N92154W71884W7190
28CATCAT Oil Cooler (Wt: 23.8, H: 431)6N9848/4W5363/4W5056/4W5057, 6N98484W53634W50564W5057
29CATCAT Oil Cooler (Wt: 28.9, H: 405)7N0677-06-WF2, 7N067706WF2
30CATCAT Oil Cooler (Wt: 41.7, H: 560)2W0999/7W0205, 2W09997W0205
31CATCAT Oil Cooler (Wt: 30.5, H: 445)4W9822/4W9823, 4W98224W9823
32CATCAT Oil Cooler (Wt: 41.8, H: 560)135-5577/136-6094, 13555771366094
33CATCAT Oil Cooler (Wt: 46.1, H: 635)149-9282/145-9283/4W5409, 149928214592834W5409
34CATCAT Oil Cooler (Wt: 44.5, H: 765)4W0418, 4W0418
35CATCAT Oil Cooler (Wt: 37, H: 761)4W0413/6N9514/4W0294/1W5942/4W9554/4W0419, 4W04136N95144W02941W59424W95544W0419
36CATCAT 35 Series Oil Cooler (Wt: 50, H: 898)1W0548/4W0416/4W5475, 1W05484W04164W5475
37CATCAT Oil Cooler (Wt: 49, H: 612)OR8411/101-1741, OR84111011741
38CATCAT New Style Oil Cooler (Wt: 37, H: 761)4W0413/245-3215, 4W04132453215
39CATCAT Oil Cooler (Wt: 16.5, H: 255)7N3505/7N3521 M031, 7N35057N3521
40CATCAT Oil Cooler (Wt: 28.6, H: 350)7N0101E/4P7730-4P7731, 7N0101E4P77304P7731
41CATCAT Oil Cooler (Wt: 27.6, H: 350)127-5538, 1275538
42CATCAT Oil Cooler (Wt: 27.6, H: 350)1N3082M031/8N3374, 1N3082M0318N3374
43CATCAT Oil Cooler (Wt: 27.6, H: 350)127-5537/4W7382/7W5986, 12755374W73827W5986
44CATCAT Oil Cooler (Wt: 29.7, H: 610)4W4955, 4W4955
45CATCAT Oil Cooler (Wt: 39.6, H: 812)4W4980/9Y3606/124-5142/4W5405/4W4956, 4W49809Y360612451424W54054W4956
46CATCAT Large Oil Cooler (Wt: 56, H: 1084)4W4956/4W4965/1D1892/1008008, 4W49564W49651D18921008008
47CATCAT Oil Cooler238-8745, 2388745
48CATCAT Oil Cooler133-125/4W6043, 1331254W6043
49CATCAT C15 Oil Cooler223-7862 C15, 2237862
50CATCAT Oil Cooler7N0148, 7N0148
51CATCAT Oil Cooler4W9700, 4W9700
52CATCAT Oil Cooler4W0047, 4W0047
53CATCAT Oil Cooler7W740, 7W740
54CATCAT Oil CoolerOR5525, OR5525
55CATCAT Oil Cooler292-5060, 2925060
56CATCAT Oil CoolerOR-8316, OR8316
57CATCAT Oil Cooler7W2164, 7W2164
58CATCAT Oil Cooler1W7406, 1W7406
59CumminsCummins Oil CoolerK3355, K3355
60CumminsCummins Oil Cooler24G, 24G
61CumminsCummins MT855 Oil Cooler218754-MT855, 218754MT855
62CumminsCummins Oil Cooler4025340, 4025340
63CumminsCummins 1608AG Oil Cooler1608AG, 1608AG
64CumminsCummins Oil Cooler100110000, 100110000
65CumminsCummins 4D31 Oil Cooler4D31, 4D31
66CumminsCummins Oil Cooler208149, 208149
67CumminsCummins 6D31 Oil Cooler6D31, 6D31

Explore our other specialties in Heavy Truck Parts, including VOLVO components, and essential parts for Agricultural Machinery Spares. We also stock various lengths of oil cooler cores (e.g., 460mm, 275.5mm, 390mm) to meet your specific repair needs. Trust Growshine International to keep your fleet running efficiently. Check out our sites: cgsc-equip.com and en.xinsheng2024.com for more product information and our Global Parts Sourcing services.

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Cheryl Zhang
Cheryl Zhang

Growshine International

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