precision fuel injection nozzle
OEM / Interchange Numbers: 12571159, FJ703
Material: Stainless Steel + Plastic; corrosion-resistant and high-temperature resistant.
Operating Pressure: Matched to the pressure of the vehicle's original fuel system.
Injection Volume Accuracy: Within ±4% tolerance, ensuring stable engine power and fuel consumption.
Sealing Performance: 100% factory pressure leak-tested; leak-free.
Durability: Subjected to 1,000 hours of bench cycle testing; service life ≥ 50,000 km.
Environmental Standards: Compliant with OE specifications; compatible with China IV / China V emission requirements.
Precision Fuel Injection Nozzle - High-Performance Fuel System Solution
Jiangsu Angu Electric Appliances Co., Ltd brings you industrial-grade precision fuel injection nozzle solutions backed by 20 years of manufacturing excellence. Our OE 0280156131 fuel injector delivers exceptional performance with ±4% injection volume accuracy, ensuring your engine maintains stable power output and optimized fuel consumption.
Each product undergoes rigorous quality control, including 100% factory pressure leak testing and 1,000 hours of bench cycle testing. Built with corrosion-resistant stainless steel and high-temperature resistant plastic, our injectors guarantee a service life exceeding 50,000 km. Certified under ISO 9000 and IATF 16949 standards, we ensure consistent quality across every unit we produce.
Our manufacturing facility operates with a monthly production capacity of 300,000 pieces, supporting both standard and customized orders with delivery within 30 days.
Technical Specifications of precision fuel injection nozzle
| Parameter | Specification |
|---|---|
| OE Number | 0280156131 |
| Interchange Numbers | 12571159, FJ703 |
| Material | Stainless Steel + Plastic |
| Injection Accuracy | ±4% tolerance |
| Operating Pressure | Matched to OE fuel system pressure |
| Sealing Performance | 100% leak-tested, zero leakage |
| Durability Testing | 1,000 hours bench cycle test |
| Service Life | ≥ 50,000 km |
| Environmental Compliance | China IV / China V emission standards |
| Production Capacity | 300,000 pcs/month |
| MOQ | 200 pieces |

Vehicle Compatibility
Our precision fuel injection nozzle provides direct-fit replacement for multiple vehicle applications. This ensures hassle-free installation and reliable performance across various models.
| Brand | Model | Year |
|---|---|---|
| BUICK | ALLURE | 2005-2008 |
| BUICK | LACROSSE | 2005-2008 |
| BUICK | RENDEZVOUS | 2004-2006 |
| CADILLAC | CTS | 2004-2006 |
| CADILLAC | SRX | 2004-2006 |
| CADILLAC | STS | 2005-2006 |
Superior Material & Construction
We build each fuel injector utilizing premium stainless steel combined with high-temperature safe plastic components. This fabric determination gives exceptional erosion resistance, indeed when uncovered to different fuel compositions and cruel working environments.
The strong development withstands extraordinary temperature variances and high-pressure fuel conveyance frameworks. Your motor benefits from steady fuel atomization, which interprets to progressed combustion productivity and decreased emissions.
Our fabricating handle takes after strict IATF 16949 car quality benchmarks, guaranteeing each component meets exacting dimensional resistances and execution criteria.

Quality Affirmation & Testing
Quality is never an mishap at Jiangsu Angu. Each item passes through comprehensive testing conventions some time recently clearing out our factory.
We conduct 100% weight spill testing on each unit to ensure culminate fixing execution. Our 1,000-hour seat cycle testing reenacts real-world working conditions, approving long-term unwavering quality and durability.
With ISO 9000 certification and upheld by 3 development licenses also 6 utility show licenses, we keep up mechanical administration in fuel infusion component fabricating. Our quality administration framework guarantees you get steady, defect-free items with each order.

Flexible Requesting & Worldwide Delivery
We get it your trade needs adaptability and unwavering quality. Our least arrange amount begins at fair 200 pieces, making it open for both little wholesalers and large-scale importers.
Free tests are accessible for quality assessment some time recently you commit to bulk orders. We bolster numerous shipping strategies counting ocean cargo, discuss cargo, and express conveyance (DHL/FedEx/UPS) to coordinate your timeline and budget requirements.
Standard generation lead time is inside 30 days. Our OEM and ODM customization administrations permit you to create branded items custom fitted to your particular advertise demands.
Every arrange comes with a 1-year guarantee covering fabricating abandons, with full bolster for returns, trades, or substitutions when quality issues arise.

Packaging
Each fuel injector is exclusively bundled in defensive froth embeds inside strong folded boxes. External cartons are fortified for universal shipping and clearly labeled with item data, OE numbers, and dealing with instructions.
We can customize bundling with your brand names and details when you select our OEM administrations. Standard send out bundling meets worldwide shipping directions and secures your items all through the conveyance travel.

FAQ
Q:What vehicles are congruous with OE 0280156131 fuel injector?
A:This exactness fuel infusion spout fits Buick Allure/LaCrosse/Rendezvous (2004-2008) and Cadillac CTS/SRX/STS (2004-2006). Check our compatibility table for correct year ranges and affirm fitment some time recently ordering.
Q:What is your least arrange amount and conveyance time?
A:Our MOQ is 200 pieces with standard conveyance inside 30 days. We keep up 300,000 pcs/month generation capacity to handle both customary and pressing orders efficiently.
Q:Can I ask tests some time recently putting a bulk order?
A:Yes! We give free tests for quality assessment. You as it were pay shipping costs. This lets you confirm our ±4% infusion exactness and predominant development some time recently committing to bigger orders.
Q:What quality certifications and testing do your injectors undergo?
A:Every fuel injector is ISO 9000 and IATF 16949 certified. We perform 100% weight spill testing and 1,000-hour seat cycle testing on each unit to ensure zero spillage and ≥50,000 km benefit life.
Q:Do you offer OEM/ODM customization and what guarantee is included?
A:We give full OEM/ODM administrations counting custom bundling and branding. Each injector comes with a 1-year guarantee covering fabricating abandons, with back for returns, trades, or substitutions.
Contact Us
Ready to upgrade your precision fuel injection nozzle fuel system inventory? Get your free sample today or discuss custom requirements. Contact us at chenrf@angu.com for quotes and technical support.
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