Guangzhou Best Auto Parts Co..Ltd.
| Other No | 9Y-4982 |
| Part Number | 9Y-4982 |
| Delivery Time | 3-7 work days |
| Product name | Caterpillar INJECTOR |
| Stock | In stock |
| Payment Terms | T/T, Western Union |
| Warranty | 12 months |
| Car | Caterpillar engine |
| Quality | Brand new Genuine |
| Supply Ability | 10000 |
| Packing | Original package |
| Application | Fuel Injection System |
| contact | Contact: 86+ 19128906105 |
| Packaging Details | original packing |
| Other No 1 | 9Y-4982 |
| Certification | ISO +86 19128906105 |
| Model Number | 9Y-4982 |
| Brand Name | Caterpillar |
| Place of Origin | USA |
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Product Specification
| Other No | 9Y-4982 | Part Number | 9Y-4982 |
| Delivery Time | 3-7 work days | Product name | Caterpillar INJECTOR |
| Stock | In stock | Payment Terms | T/T, Western Union |
| Warranty | 12 months | Car | Caterpillar engine |
| Quality | Brand new Genuine | Supply Ability | 10000 |
| Packing | Original package | Application | Fuel Injection System |
| contact | Contact: 86+ 19128906105 | Packaging Details | original packing |
| Other No 1 | 9Y-4982 | Certification | ISO +86 19128906105 |
| Model Number | 9Y-4982 | Brand Name | Caterpillar |
| Place of Origin | USA | ||
| High Light | Caterpillar 9Y-4982 fuel injector assembly ，Mechanical fuel injector for 3116 engine ，Original Caterpillar injector for excavator replacement | ||
|
Fuel Type |
Diesel |
|
Condition |
Original Replacement / OE Interchange |
|
Applicable Engine |
CAT 3116 diesel engine; related application mention includes CAT 3114 industrial engine |
|
Injector Type |
Mechanical Unit Injector (GP-Fuel) |
|
Quality Standard |
OE specification; bench-tested performance; controlled spray pattern; tested sealing |
|
Packaging |
Export-ready packaging |
|
Fuel System |
Direct Injection Mechanical |
|
OE Number |
9Y-4982 |
|
Brand |
CAT |
|
Cross Number / Universal Number |
0R-8682, 0R-8467, 0R-0471, 127-8220, 101-4561, 0R-8477, 0R-3580, 7E-8727 |
|
Vehicle / Equipment Application |
D5M track-type tractor, IT28G integrated toolcarrier, 613C wheel scraper, CS-434 compactor, CS-531 compactor, excavators, loaders, generator sets, marine auxiliary engines, mining machinery, construction machinery, industrial engines |
|
Application Type |
Heavy equipment, industrial engines, generator sets, marine auxiliary, mining and construction machinery |
The CAT 9Y-4982 fuel injector is engineered as a direct OE replacement for the Caterpillar 3116 diesel engine, delivering precise fuel metering and a controlled spray pattern that supports efficient combustion across demanding duty cycles. It carries a broad cross-reference range, covering 0R-8682, 0R-8467, 0R-0471, 127-8220, 101-4561, 0R-8477, 0R-3580, and 7E-8727, which allows distributors and fleet operators to consolidate inventory while maintaining compatibility with a wide spectrum of CAT 3116-powered equipment. Heavy-duty construction, individually tested sealing performance, and bench-verified flow characteristics ensure reliable operation under high injection pressures and prolonged load conditions.
This injector is widely used in track-type tractors such as the D5M, integrated toolcarriers including the IT28G, wheel scrapers like the 613C, and compactors such as the CS-434 and CS-531, as well as excavators, loaders, generator sets, marine auxiliary engines, and other industrial and mining machinery. Its technician-friendly direct replacement design allows straightforward installation without modification, supporting rapid field service and reduced equipment downtime. The component is supplied in export-ready packaging suitable for global parts distribution and is available in multiple supply conditions to meet diverse procurement requirements.
Routine maintenance is essential to maintain injector performance. Operators should perform regular fuel filter replacement, drain the water separator, and use clean diesel to prevent internal wear. Periodic injector leak inspection, spray pattern testing, and cylinder balance testing help identify early signs of malfunction, while engine oil monitoring and exhaust smoke observation assist in detecting issues such as hard starting, rough idle, power loss, black smoke, fuel knock, or high fuel consumption. Correct injector specification must be confirmed before installation, and clean storage with careful handling preserves sealing integrity and extends service life.
WhatsApp:+8618128524431
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent
Year Established:
1996
Total Annual:
1000000-3000000
Employee Number:
20~99
Ecer Certification：
Verified Supplier
Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 191 2890 6105 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p... Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 191 2890 6105 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p...
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