- Home Page /
- Automotive /
- Automotive Replacement Parts /
- Automotive Replacement Fuel System Equipment /
- Fuel Injection /
- Fuel Injectors & Parts /
- Fuel Injectors /
- Set of 6 12634126 J1157 Fuel Injector 6 Holes...
0 ratings
Item #:
77782745
Set of 6 12634126 J1157 Fuel Injector 6 Holes Disc Engine Nozzles Compatible with 2010-2016 Buick Lacrosse 2011-2016 Buick Regal 2011-2017 Chevy
Item #:
77782745
MWK 194014
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, July 15
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Smaller fuel atomized particles improve engine fuel economy, additional fuel filter removes impurities, optimizes engine performance, stops vehicle vibration and accelerates more smoothly.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Precision Engineering
Designed with six holes for optimal fuel atomization, enhancing engine efficiency and performance while minimizing emissions, crucial for modern vehicles.
Compatibility Range
Specifically fits 2010-2016 Buick Lacrosse, 2011-2016 Buick Regal, and more, ensuring hassle-free installation for a wide array of compatible models.
Durable Material
Constructed from high-quality materials, these injectors provide longevity, withstand heat, and resist corrosion, guaranteeing reliable performance over time.
Product Details
| Item Weight | 1.5 lbs (680 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Car Enthusiasts
Ideal for car enthusiasts looking to enhance engine performance and fuel efficiency through quality fuel injectors.
-
DIY Mechanics
Perfect for DIY mechanics wanting to replace old or malfunctioning fuel injectors with easy installation.
-
Fleet Operators
Beneficial for fleet operators needing reliable and efficient fuel injectors for multiple compatible vehicles.
-
Budget Shoppers
Not suitable for budget shoppers seeking the lowest possible price over quality and performance.
-
Older Vehicles
Incompatible with older vehicle models not listed, like those predating 2010 or exceeding the specified model year.
-
High-Performance Needs
May not meet the demands of users requiring high-performance injectors for racing or modified engines.
Product Description
Set of 6 12634126 J1157 Fuel Injector 6 Holes Disc Engine Nozzles Compatible with 2010-2016 Buick Lacrosse 2011-2016 Buick Regal 2011-2017 Chevy Equinox GMC Terrain 2014 Chevy Impala 2013-2014
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the main features of the Set of 6 12634126 J1157 Fuel Injectors?
Answer: The Set of 6 12634126 J1157 Fuel Injectors features advanced 6-hole disc technology designed to enhance fuel atomization for improved engine performance. They are specifically compatible with models such as the 2010-2016 Buick Lacrosse, 2011-2016 Buick Regal, and 2011-2017 Chevy. This design helps increase fuel efficiency, reduce emissions, and ensure a smoother running engine. For vehicle owners, these injectors can significantly improve overall performance, making them a vital upgrade for those concerned about both power and efficiency. -
Question:
How do I know if my vehicle needs new fuel injectors?
Answer: Signs that your vehicle may need new fuel injectors include poor fuel economy, rough engine idle, stalling, or difficulty starting. Furthermore, if you notice a significant drop in performance or a check engine light appearing, these could be indicators of injector issues. Regular maintenance checks can help diagnose problems early. Replacing injectors can restore your vehicle's power, efficiency, and reliability, especially if you frequently drive your Buick Lacrosse or Regal. -
Question:
Can I install these fuel injectors myself, or do I need a professional?
Answer: While some DIY enthusiasts may feel comfortable installing these fuel injectors themselves, it's recommended that most drivers seek professional installation. Proper fitting and system checks are crucial to ensure optimal performance and to avoid damaging your vehicle. Utilizing a professional allows for diagnostics that can catch other potential issues. However, if you're mechanically inclined and have the right tools, you can follow guide videos available online to assist with installation. -
Question:
Are these fuel injectors compatible with other vehicle brands or models?
Answer: The Set of 6 12634126 J1157 Fuel Injectors is specifically designed for select General Motors models, including the 2010-2016 Buick Lacrosse, 2011-2016 Buick Regal, and 2011-2017 Chevy. For compatibility with other brands or models, it's crucial to consult your vehicle's manual or specifications. Using the right equipment ensures that your car maintains performance standards while minimizing the risk of engine issues throughout its lifespan. -
Question:
What are the benefits of using fuel injectors with a 6-hole design?
Answer: Fuel injectors with a 6-hole design offer enhanced atomization of fuel, which leads to more efficient combustion. This design provides better fuel mixture distribution in the engine, resulting in increased horsepower and torque. Furthermore, they help in lowering emissions, which is beneficial for both the environment and your vehicle's regulatory compliance. Drivers seeking to maximize their engine's output and fuel efficiency will find these injectors to be a worthwhile investment. -
Question:
How can I maintain my fuel injectors for optimal performance?
Answer: To maintain fuel injectors, consider using high-quality fuels and regular fuel system cleaners that can help protect the injectors from deposits and clogs. It's also important to ensure that the fuel filter is clean to prevent debris from reaching the injectors. Scheduling routine vehicle maintenance, including inspection of the fuel system, can also contribute to longevity. By taking these steps, you can help ensure that your Buick or Chevy runs efficiently and reliably. -
Question:
What is the expected lifespan of these fuel injectors?
Answer: The lifespan of fuel injectors can vary greatly depending on driving conditions, fuel quality, and maintenance practices. Generally, high-quality injectors like the 12634126 J1157 can last anywhere from 50,000 to 100,000 miles or more if properly maintained. Regular inspections and using quality fuel can contribute to their longevity. Being proactive about any signs of injector problems can greatly aid in extending their life and maintaining engine health. -
Question:
What should I check after installing new fuel injectors?
Answer: After installing new fuel injectors, it’s essential to check for any fuel leaks and ensure that the engine runs smoothly without misfires or unusual noises. Keeping an eye on the engine management system's diagnostic alerts is crucial, as these can signal if the new injectors are functioning properly. It's also beneficial to take the vehicle for a test drive to observe its performance under actual driving conditions, confirming that power delivery is smooth and responsive. -
Question:
How are these fuel injectors tested for quality?
Answer: Quality testing for fuel injectors typically includes assessments for flow rates, spray patterns, and resistance measurements. Each injector is inspected to ensure that it delivers optimal atomization and meets standard flow specifications. Additionally, they are often subjected to a series of pressure tests to verify durability. This rigorous testing process ensures that the injectors offer reliable performance and compatibility, making them a trusted choice for vehicle owners seeking performance upgrades. -
Question:
Where can I buy the Set of 6 12634126 J1157 Fuel Injectors?
Answer: You can purchase the Set of 6 12634126 J1157 Fuel Injectors from Ubuy in Malawi. Ubuy offers a convenient shopping experience with a wide selection of auto parts, ensuring you have the correct components for your vehicle. Whether you need replacements or upgrades, Ubuy provides a reliable platform for sourcing quality injectors and other automotive products.
BAIXINDE Fuel Injectors Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
MWK 194014
Order now and get it around Wednesday, July 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Compatible with various Buick, Chevrolet, Cadillac, and GMC models
- High quality and durable material
- Internal seal ring for longer lasting durability
- Improves engine fuel economy
- Optimizes engine performance
- Smoothens vehicle acceleration
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.