CHEVROLET 21359156 Fuel Rail Injector

( Brand: Chevrolet ), ( Manufacturer Part Number: 21359156 ), ( Part Type: Fuel Injector )

Review CHEVROLET Chevy Fuel Rail Injectors Injector fits MALIBU 2007

The **2007 Chevrolet Malibu 21359156 Fuel Rail Injectors** are a critical component of the vehicle s high-performance fuel delivery system, designed to ensure precise and efficient combustion within the engine s cylinders. These **OEM-quality injectors** are engineered to meet or exceed the exact specifications of the factory-equipped parts, providing reliable fuel atomization and optimal spray patterns for smooth operation. Each injector is meticulously crafted to deliver the correct amount of fuel at the right pressure, supporting the Malibu s **2.4L L64 or 3.5L V6 engine** (depending on the trim) by maintaining consistent performance, fuel economy, and emissions compliance. Built with high-grade materials, including durable stainless steel nozzles and advanced solenoid mechanisms, these injectors are resistant to clogging, corrosion, and wear, ensuring longevity even under demanding driving conditions. Whether replacing worn-out factory injectors or upgrading for enhanced performance, these **direct-injection fuel rail injectors** integrate seamlessly with the vehicle s **EFI (Electronic Fuel Injection) system**, working in tandem with the engine control module (ECM) to adjust fuel delivery dynamically. Ideal for both professional mechanics and DIY enthusiasts, these injectors come with a **robust sealing system** and precise calibration to prevent leaks and maintain peak engine efficiency, making them a dependable choice for restoring or maintaining the reliability of your 2007 Chevrolet Malibu.

### **Pros and Cons of Buying Used Chevrolet 2007 Malibu Fuel Rail Injectors (Part Number: 21359156)**

1. **Cost-Effective Replacement** Purchasing these injectors directly from Chevrolet (or an authorized dealer) ensures you get a genuine OEM part, which is often more reliable than aftermarket alternatives. While they may be more expensive upfront than generic injectors, they are designed to match the engine s specifications precisely, reducing long-term risks of failure or compatibility issues.

2. **Warranty Coverage** If purchased through an authorized dealer or Chevrolet s official parts program, these injectors may come with a limited warranty (typically 12 24 months), providing peace of mind against defects. This can be particularly valuable if the injectors are part of a larger engine rebuild or repair.

3. **Proven Compatibility** The 2007 Chevrolet Malibu (especially the LS-series engines) is a well-documented platform, and these injectors are factory-approved for the vehicle s fuel delivery system. Using OEM parts minimizes the risk of improper sizing, flow rates, or electrical connections that could lead to drivability issues or poor fuel economy.

4. **Long-Term Durability** OEM injectors are built to withstand the demands of the engine s fuel system, including pressure cycles and temperature fluctuations. While they are not immune to wear, they are less likely to fail prematurely compared to cheaper, lower-quality injectors, which may clog or leak sooner.

5. **Resale Value and Trust** If you plan to sell or trade in the vehicle later, having OEM components can make the car more appealing to buyers who prioritize reliability and authenticity. It also reduces the likelihood of future issues that could arise from non-genuine parts.

6. **Technical Support and Documentation** Chevrolet provides technical bulletins, service manuals, and diagnostic tools for OEM parts, which can be helpful if you encounter installation or performance issues. Aftermarket injectors may lack such support, leaving you to troubleshoot problems independently.

---

1. **Higher Upfront Cost** OEM injectors are significantly more expensive than aftermarket alternatives. For example, a single OEM injector for a 2007 Malibu may cost $100 $200 each, whereas aftermarket injectors could range from $20 $80 per unit. This can make the repair more costly, especially if multiple injectors need replacement.

2. **Potential for Overkill** If the injectors are failing due to minor issues (e.g., carbon buildup, slight wear), replacing them with new OEM parts may be unnecessary. In some cases, cleaning the existing injectors (via ultrasonic cleaning or fuel system additives) or replacing only the faulty ones could be a more economical solution.

3. **Installation Complexity** Replacing fuel injectors requires removing the intake manifold, disconnecting wiring harnesses, and potentially recalibrating the engine s fuel system. This is a labor-intensive job that may require professional installation, adding to the total cost. DIYers should be prepared for a multi-hour project with potential pitfalls (e.g., damaging O-rings or electrical connectors).

4. **Mixed Availability** While these injectors are widely available through Chevrolet dealers and online marketplaces (e.g., RockAuto, AutoZone, or eBay), stock levels can vary. In some cases, you may need to order them, which could delay repairs if you re working on a tight timeline.

5. **Potential for Counterfeit Parts** Even when purchasing from reputable sources, there is a risk of receiving counterfeit OEM parts, especially on third-party websites. Always verify the seller s authenticity (e.g., check for Chevrolet s official branding, serial numbers, and return policies) to avoid receiving fakes.

6. **Environmental and Disposal Concerns** Fuel injectors contain components that may require proper disposal (e.g., filters, seals). If you re replacing them yourself, you ll need to handle disposal responsibly, which may not be an issue for professional shops but could be a minor inconvenience for DIYers.

---

The decision to purchase OEM Chevrolet fuel rail injectors (part number 21359156) for your 2007 Malibu depends on your priorities, budget, and long-term goals for the vehicle. **If reliability, warranty coverage, and compatibility are your top concerns and you re willing to pay the premium OEM injectors are a strong choice.** They reduce the risk of future issues, ensure proper engine performance, and align with the vehicle s factory specifications. This is particularly advantageous if the injectors are part of a larger engine overhaul or if you plan to keep the car for an extended period.

However, **if cost is a major factor and the injectors are failing due to minor issues (e.g., carbon fouling), aftermarket injectors or cleaning services may be a more practical alternative.** In such cases, weigh the upfront savings against the potential for future problems. Additionally, if you re comfortable with DIY repairs and have access to technical resources, you could save on labor costs by installing them yourself.

---

1. **Verify the Need for Replacement** Before purchasing, confirm that the injectors are indeed faulty (using a scan tool to check for misfires, poor fuel trim values, or low flow rates). If only one or two injectors are bad, replacing only those may be sufficient.

2. **Compare Prices and Sources** Get quotes from multiple dealers (both local and online) to ensure you re getting a fair price. Check for bundled deals (e.g., injectors gaskets labor packages).

3. **Consider Aftermarket Options** If the OEM price is prohibitive, research high-quality aftermarket brands (e.g., Delphi, Stanadyne, or Denso) that offer warranties and compatibility guarantees. Ensure they match the exact flow rate and electrical specifications for your engine.

4. **Professional Installation** Unless you have extensive mechanical experience, have the injectors installed by a trusted mechanic. Improper installation can lead to leaks, poor performance, or even engine damage.

5. **Maintain the Fuel System** After replacement, use high-quality fuel additives (e.g., Seafoam or Techron) to prevent future carbon buildup. Regularly check for leaks and monitor engine performance for signs of recurring issues.

6. **Document the Repair** Keep records of the purchase, installation, and any warranty information. This can be useful for future diagnostics or if you sell the vehicle.

For most owners of a 2007 Malibu, **OEM injectors are the safest long-term choice**, especially if the vehicle is a daily driver or holds significant value. However, if budget constraints or minor issues make aftermarket parts viable, prioritize brands with strong reputations and warranties. Always balance cost with reliability to avoid costly repeat repairs.

Details:

Used 2007 Chevy Malibu fuel rail with injectors, specifically designed by Chevrolet the manufacturer part number 21359156. With genuine Chevrolet parts, you can trust that this fuel rail with injectors is a high-quality and reliable choice for your vehicle. This fuel system component is essential for delivering to the engine in a precise and efficient manner, ensuring optimal performance efficiency.

part #: 21359156 price

• $85.50

specifications carfuelinjector:

• for models: Malibu
• for makes: Chevy, Chevrolet
• for years: 2007
• brand: Chevrolet
• mpn: 21359156
• part type: Fuel Injector

shipping carfuelinjector:

• transit: 4-7 Days
• service: FedEx Ground Economy, FedEx 2Day, FedEx Standard Overnight, FedEx Priority Overnight
• cost: $19.88
• type: Calculated
• carrier: FedEx
• class: Economy, Expedited, One-day

general carfuelinjector:

• condition: Used
• Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors

offer carfuelinjector:

• options: Ship-to-home
• best offers: True
• quantity: 1
• sold: 0
• started: March 15, 2026
• availability: In Stock

payments carfuelinjector:

• other
• wallet: Google-pay
• credit card: Mastercard

returns carfuelinjector:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

seller carfuelinjector:

• rating: 99.8%
• # reviews: 1078
• city: Pittsburgh, Pennsylvania

Chevrolet 21359156 Is Similar To:

• 350ci 0280150973 0280150909 0280150943 0280150556 1985-91 Chevrolet Corvette Tpi Fuel Injectors 5.7l L98 Genuine Bosch 5235041 5235302 Inp-066 17110870 (29% similar) This listing is for a set of 8 re manufactured genuine bosch 4 hole spray fuel injectors for your tip engine. Our office hours are am 6 pm PST. Set of 8, genuine bosch 4 hole spray fuel injectors brand name genuine bosch flow rate 21LBS their quality does not compare to German engineered bosch fuel ...(November 21st, 2015)
• injector Set 8 1994-97 CHEVROLET CAMARO 5.7 V8 17121068 Best Price Guaranteed (16.1% similar) ...(April 14th, 2014)
• Chevrolet GMC 6.5L Diesel Fuel Injector Pump Stanadyne 19209059 (40.6% similar) Any question call me at 3234193320 my name is Robert...(June 12th, 2014)
• 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1985-95 Chevrolet Camaro 2.8l 3.1l 3.4l V6 Fuel Injectors Plug Play Upgrade 0280150221 (29.1% similar) These bosch injectors are more reliable than the failure prone stock Multics injectors expect improved cold starts, better throttle response, smoother idle, and more mpg's. A service warranty is issued with every set of our remanufactured fuel injectors. This set comes with a 1 year unlimited mile ...(October 18th, 2015)
• Chevrolet 1986-04 Camaro 36 lbs hr Set of 8 Fuel Injectors (48.5% similar) 5 volts amperage: translate Arabic Chinese french German Greek Indonesian Italian Hindi Japanese Korean Swedish Portuguese Russian Spanish square trade AP6. 5 psi or 3 bar resistance: 14. All of our fuel injectors are remanufactured here in the USA this is for a set of 8# fuel injector high ...(May 8th, 2014)
• Set of 8 Rebuilt 4-Hole Upgrade 1989-1991 Chevrolet Corvette 5.7L TPI Injectors (32.2% similar) Drive 15,000 miles a year and improve your fuel economy from 14MPG to 15MPG did you know that fuel injectors are the most overlooked maintenance item in a vehicle. That's easily $300 in just one year with today's gas prices. Place order by 2PM est for same day shipping. The savings don't end after a...(June 6th, 2014)
• Fuel Injector Python fits 2006-2008 Chevrolet Aveo Aveo5 (25.4% similar) Python supplied with the fue...(May 6th, 2014)
• Fuel Injection Fuel Rail O-Ring Kit fits 92-93 Chevrolet Corvette 5.7L-V8 (30.8% similar) Est, Mon to Fri...(May 23rd, 2014)
• CHEVROLET GM OEM 96487553 Fuel Injector (31.2% similar) ...(April 15th, 2014)
• AU004 SPIDER ASSEMBLY FUEL INJECTORS SET ALL 2001 CHEVROLET EXPRESS 5.7 OHV (15.2% similar) Parts are sold as-is. All parts are inspected and only sold if in good working condition...(May 28th, 2014)
• SET OF 6 NEW FJ105 Fuel Injector 6CYL BUICK PONTIAC CHEVROLET 85-94 CAMAR0 (26.8% similar) Engine 6CYL Accenture 1987 - 1993 Bruegel 1988 - 1993 boxlike 1989 - 1993 1987 - 1988 1987 - 1993 1985 - 1992 Chevrolet cavalier 1987 - 1994 Chevrolet celebrity 1985 - 1990 1987 - 1993 1990 - 1994 1992 - 1993 Calais 1989 - 1991 cirri 1986 - ...(April 9th, 2014)