Finding the right 2017 honda pilot fuel injectors is more complicated than choosing any six-piece replacement set. The injector must match the Pilot’s 3.5L engine, connector and fuel system, while the correct seals, spray pattern and flow behavior all affect how smoothly the engine runs.
My first choice is Frezon 6PCS Fuel Injectors. Those checks are especially valuable when replacing all six injectors, since consistent fuel delivery can help avoid one cylinder behaving differently from the others.
My second choice is SeyPon Set of 6 GDI Fuel Injectors. SeyPon Set of 6 GDI Fuel Injectors is the best alternative for shoppers who want a similarly targeted six-injector set and clearly listed OE reference numbers. Its Amazon fitment reminder is useful for beginners, although its very limited customer-feedback history makes the buying decision less established than the top pick.
This comparison explains what each set is designed to replace, where its stated features matter, and which limitations deserve attention before ordering. The buying guidance also covers fitment checks, installation preparation, troubleshooting, maintenance, common mistakes and practical ownership decisions.
5 Best 2017 Honda Pilot Fuel Injectors
I selected these products by weighing their stated compatibility with the 3.5L Honda Pilot, useful technical details, available customer-feedback evidence and the clarity of their replacement numbers. Brand variety was also considered when a different design or ownership benefit gave shoppers a meaningful alternative; no hands-on testing was performed.
| # | Image | Product | Price on Amazon |
|---|---|---|---|
| 1 |  |
Frezon 6PCS Fuel Injectors | Check Price |
| 2 |  |
SeyPon Set of 6 GDI Fuel Injectors | Check Price |
| 3 |  |
SCITOO 6 Holes 6pcs Fuel Injectors | Check Price |
| 4 |  |
Amblee Fuel Injector Set | Check Price |
| 5 |  |
PremiumpartsWhosale PremiumpartsWhosale a-Premium 8 Holes Set of 6 Fuel Injectors | Check Price |
Frezon 6PCS Fuel Injectors
Frezon’s six-piece set is the strongest overall match for a 2017 Pilot because the listed vehicle coverage directly includes the 2016–2020 Pilot with the 3.5L engine. It also lists the replacement numbers 16010-RLV-305 and 16010-RLV-315, along with their unhyphenated equivalents, giving buyers several ways to compare the part against the injector already installed.
The most meaningful feature is the stated flow-matching process. When all six injectors deliver comparable amounts of atomized fuel, the engine has a better chance of maintaining balanced cylinder operation instead of compensating for a noticeably different injector. Frezon also says the units receive pressure, leak, spray and flow testing, which addresses several common concerns with replacement injectors.
This set is a sensible choice for a full replacement rather than a single-injector repair. Its stated direct-fit design and OE-oriented dimensions may simplify installation, but “direct fit” does not eliminate the need to confirm the exact engine and connector before disassembly. The 3.6-star rating from 37 customer ratings is useful evidence that the product is not entirely untested, though it also suggests buyers should inspect every injector and seal before installation.
Pros
- Directly covers 2016–2020 Honda Pilot 3.5L applications.
- Flow, spray, pressure and leak testing are stated.
- Includes six injectors for a complete engine set.
- Lists multiple matching OE reference numbers.
Cons
- Customer rating is more mixed than some newer alternatives.
- Fitment still needs confirmation by engine and part number.
My Opinion
Frezon earns the top position because its compatibility, matching process and testing claims address the main risks of replacing a full set. It is the most balanced option here for a 2017 Pilot owner who wants broad stated coverage and more supporting product detail than a basic aftermarket listing.
SeyPon Set of 6 GDI Fuel Injectors
SeyPon offers another complete six-injector set for the 3.5L Pilot, with compatibility listed for 2016–2020 models. The same listing also covers the 2018–2019 Odyssey and 2017–2019 Ridgeline, while the OE references 16010RLV305 and 16010RLV315 help narrow the application beyond a generic “Honda injector” description.
A notable advantage for first-time buyers is the instruction to use Amazon’s vehicle-fitment tool before ordering. That does not replace checking the engine and existing part number, but it can catch an obvious year or vehicle mismatch early. The product description also connects accurate injection control with fuel economy, which is a reasonable goal, although no specific fuel-saving amount is provided.
The main limitation is the small customer-feedback sample: the listing shows a 5.0-star rating from only two ratings. That is encouraging but not enough to establish a long ownership pattern. SeyPon states that the injectors are precision manufactured and subject to quality control, yet the supplied information does not give the same detailed list of pressure, leak, spray and flow checks described for Frezon.
Cleaning guidance in the listing suggests injector cleaning every 40,000–60,000 kilometers when the vehicle is in good condition and fuel quality is good. Treat that as general maintenance guidance rather than a substitute for diagnosing a misfire, fuel leak or electrical fault.
Pros
- Clear 2016–2020 Pilot 3.5L fitment claim.
- Six-injector set suits a complete replacement.
- OE reference numbers are easy to compare.
- Vehicle-fitment guidance helps inexperienced shoppers.
Cons
- Only two customer ratings provide limited ownership evidence.
- Detailed test information is less specific than the top option.
My Opinion
SeyPon is a reasonable second choice for buyers who value explicit fitment instructions and a complete set. I would place it behind Frezon because the available customer evidence is very small, but it remains a targeted option when the Amazon fitment check and OE numbers agree with the vehicle.
SCITOO 6 Holes 6pcs Fuel Injectors
SCITOO’s set stands out for having the largest stated customer-feedback sample among the Pilot-specific options, with a 4.2-star rating from 265 ratings. The listing covers the 2016–2020 Pilot 3.5L and identifies the product with reference numbers FJ1372 and 16010-RLV-315, making it a practical candidate for buyers who want more established marketplace feedback.
The multi-hole nozzle design is intended to break fuel into a finer spray for more effective atomization. In practical terms, that can support combustion efficiency and throttle response when the injector is correctly matched to the engine. The benefit should not be overstated: an injector cannot correct unrelated problems such as low compression, a damaged ignition component or a vacuum leak.
SCITOO states that the injectors use hardened steel bodies and precision-machined components, and that each unit is bench-tested before shipping. O-rings are included, which may reduce the need to source separate seals, but installation still requires careful inspection for damage and correct lubrication according to the vehicle service procedure. The listing also says the units fit the factory fuel rail and intake manifold without modifications.
This option ranks third because its fitment and feedback are useful, but the supplied description gives less cross-reference coverage than the first two choices. Before buying, compare the connector, injector shape and OE number rather than relying on the “six holes” description alone.
Pros
- 2016–2020 Pilot 3.5L fitment is clearly stated.
- Largest customer-feedback sample in this comparison.
- O-rings are included.
- Bench testing and factory-fit installation are claimed.
Cons
- Only one primary OE reference number is highlighted.
- No specific flow-rate figure is supplied in the available data.
My Opinion
SCITOO is a compelling middle-ranking choice for shoppers who place weight on a larger customer-feedback base and included O-rings. It is less attractive for anyone who needs extensive cross-reference information, so confirming the original injector number remains essential.
Amblee Fuel Injector Set
Amblee sells a six-injector package listed for the 2016–2020 Honda Pilot V6 3.5L, along with the 2018–2019 Odyssey and 2017–2019 Ridgeline. It also references both 16010-RLV-315 and 16010-RLV-305, which makes it relevant to the same replacement family as the higher-ranked choices.
The product description emphasizes precision manufacturing and complete fuel atomization. That focus matters because the injector’s job is not simply to open and release fuel; it must deliver the appropriate spray into the intake system so the engine control system can meter combustion consistently. The listing does not provide a flow figure, detailed matching procedure or separate leak-test description, so buyers should avoid assuming performance beyond what is stated.
Amblee’s package includes six injectors, which is convenient when a diagnostic assessment points to multiple weak units or when an owner wants a matched replacement set. The listing specifically recommends double-checking the part and engine model and consulting a professional mechanic for safe, correct installation. That advice is particularly important because fuel-system work involves pressurized gasoline, electrical connectors and seals that must seat correctly.
The product shows a 5.0-star rating from three customer ratings, but that small sample offers limited comparative evidence. Amblee may suit a buyer whose vehicle and OE number match exactly, while shoppers wanting more detailed testing claims or a larger history of customer feedback may prefer the first three options.
Pros
- Fits the listed 2016–2020 Pilot V6 3.5L range.
- Includes six injectors for a full set replacement.
- References both major OE numbers in the listing.
- Simple package choice for an engine-wide repair.
Cons
- Only three customer ratings are available.
- Flow and testing details are not extensively specified.
- Professional installation is recommended.
My Opinion
Amblee is a straightforward alternative when the part number and engine match. Its complete six-piece package is useful, but the limited feedback and fewer technical details keep it below options with stronger evidence or more specific testing information.
PremiumpartsWhosale PremiumpartsWhosale a-Premium 8 Holes Set of 6 Fuel Injectors
A-Premium’s six-piece set is the least suitable choice for a 2017 Pilot, despite its detailed specifications and 4.2-star rating from 100 customer ratings. The listed Honda Pilot coverage ends at the 2005–2011 V6 3.5L generation, and its reference numbers include FJ485, FJ472, 800-1492N, 16450-RCA-A01 and 16450-RGL-A01 rather than the 16010-RLV numbers associated with the newer Pilot.
Its eight-hole nozzle and stated flow figures may look attractive on paper, but injector design cannot override a vehicle-generation mismatch. The listing covers several older Honda and Acura applications, including older Odyssey, Ridgeline, Accord and Acura models, so it may be useful for one of those vehicles instead of the 2017 Pilot.
A-Premium does provide more numerical detail than some of the other products, including gas fuel type, two terminals, eight holes and static and dynamic flow figures. It also states a one-year unlimited-mileage guarantee. Those details are valuable when the application is correct, but they should not persuade a buyer to force an older injector into a newer fuel system.
For a 2017 Pilot owner, this listing should be treated as a cautionary example: a large customer-feedback sample and detailed specifications do not make a part compatible. Always prioritize the vehicle year, engine, connector and OE number over nozzle-hole count or general brand familiarity.
Pros
- Large customer-feedback sample compared with several alternatives.
- Eight-hole design and flow specifications are stated.
- One-year unlimited-mileage guarantee is listed.
- Useful coverage for several older Honda and Acura vehicles.
Cons
- Listed Pilot fitment stops at 2011.
- Reference numbers do not match the 2017 Pilot injector family.
- Not an appropriate direct choice for the target vehicle.
My Opinion
A-Premium ranks fifth because its available data points toward older applications, not the 2017 Honda Pilot. It may be a well-defined option for a compatible older Honda or Acura, but a Pilot owner should not order it without clear vehicle-specific confirmation.
How I Selected These Honda Pilot Injector Options
The ranking begins with application accuracy. A replacement injector can look similar and still be wrong because of its electrical connector, physical dimensions, spray behavior, flow characteristics or fuel-system design. Products specifically listing the 2016–2020 Pilot 3.5L received priority over products aimed at older generations.
I then considered the quality of the information supplied for each product. Flow matching, leak testing, pressure testing, spray testing, included O-rings, reference numbers and installation guidance all help a buyer judge risk. Customer ratings were considered as supporting evidence, but a high score based on only a few ratings was not treated as conclusive.
For this vehicle, an exact generation and OE-number match matters more than a larger nozzle-hole count or a higher-looking specification.
Finally, I separated full six-injector sets from vague single-part listings and noted where the available information was incomplete. That is why the older-vehicle A-Premium set appears in the comparison but ranks last for this specific application.
How to Choose 2017 Honda Pilot Fuel Injectors
Start with the engine and vehicle application, then verify the reference number and connector before comparing secondary features. A six-piece package is convenient, but it is only a good value when every injector is intended for the same fuel system and calibration.
- Confirm the Pilot is a 2016–2020 model with the 3.5L engine.
- Compare 16010-RLV-305 or 16010-RLV-315 references when applicable.
- Use Amazon’s vehicle-fitment tool, but also compare the physical part and connector.
- Look for useful evidence such as flow matching, leak testing and included seals.
- Choose a complete six-piece set when replacing multiple injectors, not just one faulty unit.
Match the exact engine and generation
The 2017 Pilot belongs to a different application range from older Pilot generations. Listings that mention “Honda Pilot 3.5L” without a year range deserve extra caution because the engine displacement alone does not prove compatibility.
Compare OE numbers carefully
Part numbers are one of the quickest ways to separate the correct family from a visually similar one. Check whether the listing uses hyphens, omits hyphens or provides alternate references, and compare those numbers with the original part or a trusted vehicle-parts catalog.
Decide between a single injector and a full set
A single replacement may make sense when testing identifies one failed injector and the other five are known to be healthy. A complete set can be more practical when several cylinders show similar symptoms, contamination is suspected or the repair plan calls for balanced replacement.
Before Installing a Replacement Set
Prepare the work area before opening the fuel system. Gather the correct tools, replacement seals if they are not included, a clean container for any released fuel and a repair procedure that explains how to relieve pressure and access the fuel rail.
Keep dirt away from the injector openings and fuel rail. Even small debris can interfere with the injector seat or enter the fuel system. Photograph connector locations before removal, and label each connector if the access area is crowded.
Inspect the new injectors as soon as they arrive. Check for cracked plastic, bent terminals, damaged O-rings or obvious differences in length and connector shape. A questionable part is easier to resolve before it has been installed and exposed to fuel.
Safe Installation Practices
Fuel-injector replacement should be approached as a fuel-system repair, not a simple plug-in accessory installation. Work with the engine cool, keep sparks and open flames away, and follow the vehicle-specific pressure-relief instructions.
- Disconnect the battery as directed by the service procedure.
- Relieve fuel pressure before loosening the rail or injector connections.
- Do not reuse damaged, flattened or cut seals.
- Use suitable lubrication for O-rings if the service instructions call for it.
- Seat each injector evenly and avoid twisting electrical terminals.
- Inspect for leaks before driving the vehicle.
If access requires removing other components, keep fasteners organized and avoid pulling on wiring. When the job involves uncertainty about fuel pressure, seal installation or rail alignment, professional installation is the safer choice.
What to Check After Installation
After the injectors are installed, inspect the rail and each injector base before starting the engine. Turn the ignition on as appropriate for the vehicle procedure to build pressure, then check carefully for wetness or a fuel smell.
Once the engine starts, allow it to idle while listening for an uneven cylinder, unusual hissing or a persistent fuel odor. A warning light, hard starting, rough idle or new misfire means the repair needs further diagnosis rather than repeated driving.
Scan for diagnostic trouble codes if equipment is available. A code that remains after injector replacement can indicate a wiring problem, ignition fault, vacuum leak, fuel-pressure issue or an injector that is not seated correctly.
Cleaning and Maintenance Guidance
Preventive cleaning is not a cure for every injector problem. Additives may be useful for light deposits when used according to the product directions, but they will not repair a failed coil, damaged connector, leaking body or severe mechanical blockage.
The SeyPon listing gives a general cleaning interval of 40,000–60,000 kilometers when fuel quality and vehicle condition are good. Treat that as general guidance rather than a required schedule for every Pilot. The owner’s manual and the vehicle’s symptoms should guide maintenance decisions.
Use fuel from reliable sources and respond promptly to a misfire or fuel odor. Continuing to drive with poor combustion can create additional stress for emissions components and may make the original problem harder to isolate.
Common Mistakes When Buying Pilot Injectors
Most ordering mistakes come from trusting a broad vehicle description or assuming that all 3.5L Honda engines use the same injector. A careful comparison of the year range, part number and connector can prevent an expensive return or an unsafe installation.
- Buying an older Pilot injector because the displacement is also 3.5L.
- Choosing by hole count alone instead of confirming the application.
- Ignoring the Amazon vehicle-fitment result or treating it as the only check.
- Mixing injectors with different reference numbers without confirming compatibility.
- Installing new injectors with damaged or dry seals.
- Assuming a rough-running engine is automatically caused by an injector.
- Skipping the leak check after the fuel rail is reassembled.
Never force a connector, injector or seal into place. Resistance during installation is a reason to stop and recheck the part, not a reason to apply more pressure.
When Is Injector Replacement Appropriate?
Replacement is most justified when testing identifies an injector that is electrically faulty, leaking, stuck, severely restricted or unable to deliver fuel consistently. Symptoms such as a check-engine light, rough idle, hard starting, misfire or unusual fuel consumption can point toward an injector, but they can also come from ignition, air-intake or fuel-pressure problems.
A professional diagnosis may include checking the injector circuit, comparing cylinder behavior and inspecting fuel pressure. Replacing all six without confirming the cause can be unnecessary, while replacing only one may be reasonable when the remaining injectors test normally.
How a Complete Six-Piece Set Can Help
A complete set keeps the replacement parts within one product family and avoids mixing unknown designs from several sources. It can also be convenient when an engine has multiple related injector faults or when contamination has affected more than one cylinder.
However, a six-piece set is not automatically the best financial decision for a single isolated failure. Before ordering, determine whether the repair plan calls for one injector or a matched group, and confirm whether the included seals meet the vehicle’s needs.
Storage and Ownership Tips
Keep unused injectors sealed in clean packaging and away from dust, moisture and fuel contamination. Do not allow the nozzle ends or electrical terminals to contact loose tools or dirty surfaces.
Save the box, part numbers and purchase documentation until the installation is complete and the vehicle has operated normally. If a problem appears, those details make it easier to verify what was installed and request help from the seller.
FAQS About 2017 Honda Pilot Fuel Injectors
Which injector part numbers are associated with a 2017 Honda Pilot?
The products aimed at the 2016–2020 Pilot in this comparison reference 16010-RLV-305 and 16010-RLV-315, sometimes written without hyphens as 16010RLV305 and 16010RLV315. Confirm the number against the original part and the vehicle-fitment system before ordering.
Should all six Honda Pilot injectors be replaced at once?
Not always. A complete set can make sense when several injectors are faulty or a balanced replacement is preferred, but a single confirmed failure may only require one injector if the other five test correctly.
Are older 3.5L Honda Pilot injectors compatible with a 2017 Pilot?
Do not assume they are compatible. The A-Premium listing in this comparison covers Pilot models through 2011, while the target vehicle is a 2017 model with a different listed injector reference family.
Do replacement fuel injectors need to be flow matched?
Flow matching is beneficial because it aims to keep fuel delivery consistent across cylinders. It is one useful quality detail, but correct vehicle fitment, connector design, sealing and proper installation remain equally important.
Can dirty fuel injectors cause a 2017 Pilot to run roughly?
They can, but rough running may also result from ignition, air-intake, wiring or fuel-pressure problems. Diagnose the cause before replacing injectors, especially when only one cylinder shows a problem.
What should be checked after installing Pilot injectors?
Check for fuel leaks, verify that every connector is seated, start the engine carefully and watch for warning lights, misfires, rough idle or fuel odor. Any leak or persistent fault requires immediate attention.
Final Thoughts
For most buyers, Frezon 6PCS Fuel Injectors for Honda Pilot 2016-2020 3.5L is the best-balanced choice because it combines direct stated fitment with flow, spray, pressure and leak testing claims. SeyPon Set of 6 GDI Fuel Injectors for Honda 3.5L is the strongest alternative for shoppers who want clear OE references and a vehicle-fitment check. Verify the exact engine and part number before ordering any 2017 honda pilot fuel injectors.