Guangzhou Best Auto Parts Co..Ltd.
| Supply Ability | 10000 |
| Packaging Details | original packing |
| Part Number | 10R-1306 |
| Packing | Original package |
| Application | Fuel Injection System |
| Product name | Caterpillar INJECTOR |
| Stock | In stock |
| Warranty | 12 months |
| Car | Caterpillar engine |
| Payment Terms | T/T, Western Union |
| Quality | Brand new Genuine |
| Delivery Time | 5-8 work days |
| contact | Contact: 86+ 19128906105 |
| Other No | 177-4754 |
| Other No 1 | 131-7150 |
| Brand Name | Caterpillar |
| Place of Origin | USA |
| Certification | ISO +86 19128906105 |
| Model Number | 10R-1306 |
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Product Specification
| Supply Ability | 10000 | Packaging Details | original packing |
| Part Number | 10R-1306 | Packing | Original package |
| Application | Fuel Injection System | Product name | Caterpillar INJECTOR |
| Stock | In stock | Warranty | 12 months |
| Car | Caterpillar engine | Payment Terms | T/T, Western Union |
| Quality | Brand new Genuine | Delivery Time | 5-8 work days |
| contact | Contact: 86+ 19128906105 | Other No | 177-4754 |
| Other No 1 | 131-7150 | Brand Name | Caterpillar |
| Place of Origin | USA | Certification | ISO +86 19128906105 |
| Model Number | 10R-1306 | ||
| High Light | Caterpillar 3126B diesel fuel injector ，HEUI truck engine fuel injector ，Caterpillar original new fuel injector | ||
|
Fuel Type |
Diesel |
|
Condition |
Remanufactured |
|
Applicable Engine |
Caterpillar 3126 series engines, including 3126, 3126B, 3126E and selected C7 configurations; 3126B is a 7.2L mid-range engine with HEUI fuel system |
|
Injector Type |
HEUI (Hydraulic Electronic Unit Injector) |
|
Quality Standard |
OE-style replacement, remanufactured to original equipment specifications |
|
Packaging |
Sealed packaging to protect injector cleanliness and core return value; available as single injector or full six-injector set |
|
Fuel System |
Caterpillar HEUI — ECM electronic control for injection timing and duration, high-pressure engine oil for hydraulic actuation, low-pressure fuel supply circuit |
|
OE Number |
10R-1306 |
|
Brand |
CAT |
|
Cross Number / Universal Number |
10R1306, CA10R1306, 222-5968, 2225968, CA2225968, 183-6797, 1836797, CA1836797, 173-3922, 1733922, CA1733922 |
|
Vehicle / Equipment Application |
Trucks, buses, construction equipment, motor graders (e.g., CAT 120H, 135H with 3126B engines), marine engines, generator sets, agricultural units, industrial engines; fitment must be verified by engine serial number, arrangement number and original injector number |
|
Application Type |
Heavy-duty on-highway and off-road, marine, power generation, agricultural and industrial equipment; suitable for fleet maintenance programs and engine rebuild projects |
The Caterpillar CAT 10R-1306 is a remanufactured HEUI (Hydraulic Electronic Unit Injector) designed as an OE-style replacement for the 3126 series diesel engines. It fits CAT 3126 and 3126B as the primary applications and also supports 3126E and selected C7 configurations in trucks, buses, construction equipment, motor graders such as the CAT 120H and 135H, marine engines, generator sets, agricultural units and industrial equipment. Six-cylinder engines typically use six injectors, and this part is available as a single unit or a full engine set, with fitment confirmed by engine serial number, arrangement number and original injector number.
Operation follows the Caterpillar HEUI architecture, where the ECM controls injection timing and duration electronically while high-pressure engine oil provides the hydraulic actuation force, drawing fuel from a low-pressure supply circuit. This design delivers precise fuel atomization, balanced cylinder flow, stable combustion, recovered power output and reduced diesel smoke under heavy-duty load conditions. The injector cross-references to 10R1306, CA10R1306, 222-5968, CA2225968, 183-6797, CA1836797, 173-3922, CA1733922 and CA1733922, supporting global B2B catalog, ERP and marketplace listings.
Reliable service life depends on clean diesel fuel, timely fuel-filter replacement, correct engine oil with regular oil-filter changes, drained water separator and clean fuel-tank condition. Injector harness and connectors should be inspected during service, and ECM fault codes scanned before replacement. On high-mileage engines, replacing all six injectors together is recommended for cylinder balance, and old injectors should be protected for core return credit.
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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