Finding the right 2013 hyundai elantra fuel injector can be harder than it looks because several replacement parts share similar reference numbers and overlapping vehicle applications. A good choice needs more than a low price: you also need the correct engine, connector, fitment range, and a dependable seal.
My first choice is YLATG Fuel Injectors. Its 12-hole design, 35310-2E000 reference number, composite construction, and high-temperature Viton O-rings give buyers useful compatibility and sealing details before installation.
My second choice is Hoypeyfiy Hyppeyfiy 35310-2E000 Fuel Injectors Assembly Replacement Hyundai. My alternative is the Hyppeyfiy 35310-2E000 Fuel Injector Assembly, which covers a broad range of Hyundai and Kia applications. It suits shoppers who want a direct-fit replacement with extensive stated manufacturing checks and a wider model-year range than the top pick.
This comparison explains how the five choices differ, who each one suits, and where the available evidence has limits. The buying guidance also covers fitment checks, installation preparation, fuel-system safety, troubleshooting, maintenance, and common mistakes.
5 Best 2013 Hyundai Elantra Fuel Injector
I selected these parts by weighing application relevance, reference-number information, useful construction or installation details, available customer-feedback evidence, and brand variety where credible alternatives existed. No hands-on testing was used, so the rankings reflect the supplied product information rather than an independent installation.
| # | Image | Product | Price on Amazon |
|---|---|---|---|
| 1 |  |
YLATG Fuel Injectors | Check Price |
| 2 |  |
Hoypeyfiy Hyppeyfiy 35310-2E000 Fuel Injectors Assembly Replacement Hyundai | Check Price |
| 3 |  |
Pjvmvo 35310-2E000 Fuel Injectors | Check Price |
| 4 |  |
Hyundai Hyundai 35310-2E000 Fuel Injector Assembly | Check Price |
| 5 |  |
ApplianPar 4pcs Fuel Injectors | Check Price |
YLATG Fuel Injectors
YLATG earns the top position because its stated application is especially close to the target vehicle. The four-piece set is listed for the Hyundai Elantra 1.8L from 2011 through 2016, which covers the 2013 model, and it uses the 35310-2E000 reference number along with FJ1182 and 842-12375 cross-references.
The 12-hole layout is a useful detail for buyers trying to match the original injector style rather than choosing a part based only on vehicle name. The supplied information also points to composite fuel-control-body material and high-temperature Viton O-rings. Those details are intended to resist corrosion and preserve sealing under heat, although actual service life still depends on fuel quality, installation, and engine condition.
This set makes the most sense when all four injectors are being replaced or when a buyer wants a matched-looking set instead of mixing old and new parts. YLATG also specifically tells shoppers to use Amazon’s vehicle-fit confirmation tool, which is important because similar Hyundai and Kia applications can have different engine requirements.
Pros
- Directly targets the Elantra 1.8L application.
- Four injectors are included in one set.
- Provides several useful cross-reference numbers.
- High-temperature Viton O-rings are specified.
Cons
- Vehicle-fit confirmation is still required before ordering.
- The supplied customer-feedback sample is very small.
- It may be unnecessary if only one injector needs replacement.
My Opinion
This is the strongest overall match for a 2013 Elantra 1.8L when a complete four-injector set is wanted. Confirm the engine and connector before purchase, and replace sealing rings carefully rather than forcing a dry injector into the rail.
Hoypeyfiy Hyppeyfiy 35310-2E000 Fuel Injectors Assembly Replacement Hyundai
Hyppeyfiy ranks second because it offers broad stated coverage while retaining the same key 35310-2E000 reference used by several choices here. The application list includes Hyundai Elantra models from 2011 through 2020, plus Kona and Veloster models, and Kia Forte, Soul, and Seltos applications.
That broad range can help buyers who are comparing parts across a shared Hyundai-Kia parts family. The listing describes the injector as a direct-fit replacement intended to deliver precise fuel flow and atomization, which may support consistent throttle response when the original injector is clogged, leaking, or electrically faulty. Those are product claims rather than independently verified results, so fitment remains the first priority.
The manufacturer also states that the injectors undergo extensive production testing and use robust materials for demanding conditions. This option may appeal to someone who wants a replacement associated with several model years, but the wide compatibility list also creates a responsibility to verify the exact engine and connector. A broad application range is not proof that every Elantra configuration uses the same part.
Pros
- Uses the 35310-2E000 and FJ1182 references.
- Broad Hyundai and Kia application coverage.
- Presented as a direct-fit replacement.
- Useful choice for buyers comparing multiple compatible vehicles.
Cons
- The broad fitment list requires careful vehicle confirmation.
- Pack quantity is not clearly stated in the supplied details.
- Performance claims are not independently verified here.
My Opinion
This is a sensible second choice for buyers who value wide listed coverage and a direct-fit design. I would choose it after confirming the exact Elantra engine, electrical connection, and required quantity rather than relying on the year range alone.
Pjvmvo 35310-2E000 Fuel Injectors
Pjvmvo is a focused option for the 1.8L Hyundai Elantra and Kia Forte from 2011 through 2016. That application window includes the 2013 Elantra, and the four-piece package aligns with buyers who want to service the full injector set at one time.
The listing identifies the parts as new and gives 35310-2E000 as the original-equipment reference, along with L059 and 842-12375. It also says the parts are inspected, cleaned, and tested before being added to inventory. For a buyer, that emphasis on quality checks is reassuring, but it should not be confused with a guarantee that a particular injector will solve a problem caused by wiring, fuel pressure, compression, or an ignition component.
With 91 supplied customer ratings and a 4.4 average, this product has more feedback evidence than the first two selections. Its lower rank reflects the combination of that moderate score and the more limited vehicle range, not a lack of relevance. It could be a good fit for an owner who has already confirmed the 1.8L application and wants a complete replacement set without needing coverage for newer Hyundai or Kia vehicles.
Pros
- Specific fitment for 2011-2016 Elantra and Forte 1.8L models.
- Sold as a four-piece set.
- Several OE reference numbers are supplied.
- Has a larger customer-feedback sample than the higher-ranked alternatives.
Cons
- The stated average is lower than the first two choices.
- It is not presented as a broad multi-engine application.
- Tested parts may arrive with a small amount of gasoline residue.
My Opinion
Pjvmvo is a practical contender when confirmed fitment matters more than broad model coverage. The larger feedback sample gives it useful shopping context, while the four-piece quantity makes it better suited to a complete injector refresh than a single-part repair.
Hyundai Hyundai 35310-2E000 Fuel Injector Assembly
The Hyundai Hyundai 35310-2E000 Fuel Injector Assembly takes a different approach from the multi-piece aftermarket sets. It is presented as an authentic Hyundai original-equipment part, with OEM quality and a direct-fit design intended to match the part supplied with the vehicle.
That identity is the main reason to consider it. Buyers who prioritize the manufacturer-branded replacement may prefer an exact OE-style component over a less familiar replacement brand, especially when replacing one failed injector rather than all four. The supplied information lists a compact package and a light item weight, but it does not provide the number of injectors included beyond identifying the product as an assembly.
The main limitation is that the information supplied here gives less application detail than the aftermarket competitors. A genuine part name alone should not replace checking the VIN, engine, connector, and current injector number. The 4.1 average from 50 customer ratings also suggests a mixed ownership experience, so this option ranks below the more clearly documented sets despite its OEM positioning.
Pros
- Authentic Hyundai-branded OEM part.
- Designed as a direct-fit replacement.
- Useful for buyers replacing one component with an OE part.
- Has a meaningful customer-feedback sample.
Cons
- The supplied fitment details are limited.
- Package quantity is not clearly explained.
- Customer feedback is mixed compared with the top selections.
My Opinion
This is the best match for a buyer who specifically wants a genuine Hyundai injector and has verified the exact part number. It is less attractive for someone seeking a clearly documented four-piece set or broader application guidance.
ApplianPar 4pcs Fuel Injectors
ApplianPar rounds out the list with a four-piece injector package and broad stated coverage for Hyundai and Kia vehicles. The application list includes the 2011-2019 Hyundai Elantra, 2013 Elantra Coupe and Elantra GT, 2019 Veloster, and Kia Forte and Soul models.
The main advantage is convenience. A four-piece package can simplify a repair where multiple injectors are worn or where an owner wants to keep all cylinders supplied by the same replacement set. It may also appeal to shoppers who own one of the related Kia vehicles listed by the manufacturer and want to compare one package across applications.
However, the supplied information does not identify a reference number, hole count, sealing material, or detailed testing process. That makes it harder to compare directly with products that name 35310-2E000 or FJ1182. The 4.1 average from 22 customer ratings offers some feedback, but the smaller sample and limited technical detail explain the fifth-place ranking.
Pros
- Includes four fuel injectors.
- Lists a wide range of Hyundai and Kia applications.
- Useful for a complete set replacement.
- Has available customer-feedback evidence.
Cons
- The supplied data does not include an OE reference number.
- Technical details such as hole count are not provided.
- Exact engine and connector matching still needs confirmation.
My Opinion
ApplianPar is worth considering when a four-piece package and broad vehicle list are the priorities. I would place it behind the more technically documented choices unless the seller or vehicle-fit tool confirms every important detail for the specific Elantra.
How I Selected These 2013 Hyundai Elantra Fuel Injector Options
The selection began with direct relevance to the 2013 Hyundai Elantra, especially the 1.8L application identified by several products. Products with a clearly stated fitment range that includes the target model received more attention than parts offering only a general Hyundai or Kia description.
I also compared reference numbers, package quantity, construction details, installation positioning, and stated quality-control information. A four-piece set can be useful for a complete service, while a single OEM assembly may be more appropriate when one injector has failed and the remaining units are healthy.
Customer-feedback evidence helped add context, but it was not treated as proof of universal performance. The sample sizes vary considerably, and none of the supplied information replaces checking the vehicle itself.
Fitment evidence is more valuable than a broad compatibility headline. Match the engine, connector, reference number, and quantity before comparing convenience or brand preference.
The ranking also recognizes different buying priorities. YLATG leads for close Elantra 1.8L relevance and useful technical detail, Hyppeyfiy follows for broad documented coverage, and the remaining choices offer focused, OEM, or package-value alternatives.
How to Choose a 2013 Hyundai Elantra Fuel Injector
Choosing the right part is mainly an identification task. Before ordering, compare the vehicle’s engine, model year, existing injector number, electrical connector, physical shape, and required quantity with the seller’s application information.
- Confirm the engine: Do not assume every 2013 Elantra uses the same injector.
- Match the reference number: Numbers such as 35310-2E000 and FJ1182 can narrow the search, but still need vehicle confirmation.
- Check package quantity: A four-piece set is convenient for multiple replacements, while a single assembly avoids unnecessary parts.
- Compare sealing details: O-rings and injector dimensions must suit the fuel rail and intake arrangement.
- Use Amazon’s fit tool carefully: Enter the exact vehicle information and investigate any warning instead of overriding it.
Engine and connector compatibility
Fuel injectors can look similar while differing in flow, connector shape, length, or spray pattern. The 2013 model year by itself is not enough evidence, particularly when product listings cover several engines and related Kia vehicles.
Single injector or complete set?
Replacing one injector can be reasonable when diagnosis clearly identifies one failed unit and the others are operating normally. A complete set may make more sense when several injectors have similar mileage, contamination is suspected, or a matched package is preferred.
What Symptoms Can Point to Injector Trouble?
Injector problems may appear as rough idling, hesitation, poor acceleration, hard starting, reduced fuel economy, or an illuminated check-engine light. These symptoms overlap with ignition, vacuum, fuel-pressure, sensor, and compression faults, so they do not identify an injector by themselves.
A leaking injector can create a fuel smell, an overly rich condition, or difficult starting after the vehicle sits. A restricted injector may contribute to a lean misfire or uneven engine operation. Any strong fuel odor should be treated as a safety concern rather than a reason to continue driving casually.
Compatibility Checks Before Ordering
Start with the vehicle identification information and engine specification. Then compare the original injector’s number, connector, length, tip arrangement, and seal locations with the replacement listing or seller confirmation.
For the 2013 hyundai elantra fuel injector, the 35310-2E000 reference appears across several listed products, but a shared number does not remove the need to verify the full application. If the listing’s fitment tool disagrees with the vehicle details, pause the order and ask the seller for clarification.
What to inspect on the original part
- Read the stamped or molded part number.
- Count and inspect the electrical connector terminals.
- Compare the injector body length and retaining features.
- Look for damaged, flattened, or missing O-rings.
- Check whether the vehicle has one injector per cylinder and how many are needed.
Installation Preparation and Safety
Fuel-system work should begin with a cool engine, good ventilation, and no open flames, sparks, or smoking nearby. Relieve fuel pressure according to the vehicle’s service procedure, disconnect the battery when appropriate, and keep absorbent material available for small spills.
Clean the area around the fuel rail before opening it so dirt does not enter the intake or injector seat. Keep removed parts organized, protect electrical connectors, and avoid twisting an injector against a dry or damaged seal.
Replacement O-rings should be inspected for cuts, flattening, or contamination. A suitable light lubricant recommended for fuel-system seals can help prevent tearing during insertion, but the vehicle service information should take priority over generic advice.
After installation
Reconnect every electrical plug and fuel-line component before restoring pressure. Turn the ignition on and off as appropriate to prime the system, then inspect carefully for leaks before starting the engine. After starting, shut the engine down immediately if fuel appears around the rail, injector body, or connection.
Common Mistakes to Avoid
Most injector replacement problems begin with incorrect identification or rushed installation rather than the basic idea of replacing the part. A careful comparison before ordering can prevent a costly second repair.
- Ordering from the year alone without confirming the engine.
- Assuming a Kia application automatically fits the Hyundai.
- Ignoring the original part number or connector shape.
- Reusing damaged, hardened, or visibly flattened O-rings.
- Installing an injector with dirt in the rail or intake opening.
- Skipping a leak check after the fuel system is pressurized.
- Replacing an injector without diagnosing the original symptom.
Never treat a fuel leak as a minor installation inconvenience. Stop, depressurize the system safely, identify the cause, and correct it before driving.
How to Help Replacement Injectors Last Longer
Good fuel-system habits can reduce contamination and protect the new parts. Keep the fuel cap and filler area clean, use fuel from reliable stations, and follow the vehicle manufacturer’s maintenance schedule.
Do not rely on aggressive cleaners as a substitute for diagnosis. A cleaner may be inappropriate for a particular condition, and it cannot repair a damaged coil, poor connector, low fuel pressure, leaking seal, or mechanical engine fault.
When professional diagnosis is worthwhile
Seek qualified help when the vehicle has persistent misfires, fuel in the engine oil, repeated hard starting, a strong fuel odor, or a problem that continues after a correctly installed injector. Fuel-pressure testing, electrical checks, and scan-tool data can separate injector trouble from other causes.
What to Do with the Old Injectors
Keep the removed injector until the vehicle runs correctly and all leak checks are complete. It can help confirm the original part number or provide useful information if the replacement does not fit.
Do not store a fuel-soaked injector in an enclosed living area or dispose of it with ordinary household waste. Follow local rules for automotive parts and gasoline-contaminated materials.
FAQS About 2013 Hyundai Elantra Fuel Injector
How many fuel injectors does a 2013 Hyundai Elantra use?
A typical four-cylinder Elantra uses one injector per cylinder, but confirm the engine configuration and service information before ordering. The four-piece products in this comparison are intended for buyers replacing a complete set.
Is 35310-2E000 compatible with a 2013 Hyundai Elantra?
Several supplied listings identify 35310-2E000 as compatible with Elantra models that include 2013. Confirm the engine, connector, vehicle-fit tool result, and original injector number before purchase.
Should I replace one injector or all four on a 2013 Elantra?
Replace one when diagnosis clearly isolates one failed injector and the other units are in good condition. Consider all four when contamination, similar wear, or a complete matched set is a concern.
Can a bad injector cause a check-engine light?
Yes, an injector problem can contribute to a misfire or fuel-mixture fault that triggers the light. The code should still be diagnosed because ignition, wiring, air leaks, and compression problems can create similar symptoms.
Should injector O-rings be replaced during installation?
Inspect the seals every time, and replace any O-ring that is cut, flattened, hardened, or missing. The injector must seat correctly without forcing it into the rail or intake.
How can I check for a fuel leak after installation?
Pressurize the system using the vehicle’s normal procedure while the engine is off, then inspect the rail, injector seats, and fuel connections. Do not start or drive the vehicle if fuel is visible or a strong fuel smell remains.
Final Thoughts
For the best overall match, I would start with YLATG Fuel Injectors for Hyundai Elantra 1.8L 2011-2015, especially when a four-piece set and clear 35310-2E000 details are useful. Hyppeyfiy 35310-2E000 Fuel Injector Assembly is the better alternative for shoppers who want broader Hyundai-Kia application coverage, provided the exact vehicle fit is confirmed before ordering.
For the final decision, my first two recommendations are YLATG Fuel Injectors and Hoypeyfiy Hyppeyfiy 35310-2E000 Fuel Injectors Assembly Replacement Hyundai. They are the two options I would compare first based on the ranking and buying factors covered above.