Fuel Injectors for Sale in the USA — OEM & Premium Aftermarket | REVXSC
Fuel Injectors — USA Buyer's Guide
Fuel Injectors for Sale in the USA — OEM & Premium Aftermarket
Shop fuel injectors from the brands US mechanics actually trust — Bosch (OE for many makes), ACDelco, Delphi and more. Every listing carries verified year / make / model / engine fitment, ships from US fulfillment within 1 business day, and is backed by the manufacturer's standard warranty.
What we stock
REVXSC stocks fuel injectors from these tier-1 manufacturers:
- Bosch (OE for many makes)
- ACDelco
- Delphi
- Denso
Typical US price range: $45–$200 per injector. Premium tiers carry longer warranties and last roughly 2× as long as economy units.
Common types & compounds
- port-fuel injection (PFI)
- gasoline direct injection (GDI)
- flex-fuel rated (E85)
When to replace your fuel injectors
Most fuel injectors need attention 80,000–150,000+ miles. Watch for these warning signs:
- rough idle or stalling
- misfire codes
- noticeable fuel smell
- check engine light
- failed emissions test
- mpg drop
If you notice two or more of these symptoms, get the system inspected before it strands you or damages adjacent components.
How to pick the right fuel injectors
- Verify fitment by year, make, model and engine. Generic "fits most" listings are a red flag — always confirm the four-axis match.
- Match the brand tier to how long you'll keep the vehicle. Premium OE-spec for keepers; mid-tier for vehicles you'll sell within 3 years.
- Buy from a US fulfillment seller — shorter lead times, easier returns, no customs surprises.
- Confirm the warranty length before checkout. ACDelco, Bosch, Dorman and Dayco offer 12-month to lifetime warranties depending on the part.
In-stock fuel injectors — ships today
Hand-picked from the REVXSC catalog. Browse to confirm vehicle fitment.
Frequently asked questions
How long do fuel injectors typically last in a US-driven vehicle?
Most fuel injectors last 80,000–150,000+ miles, but actual life depends on driving style, climate, vehicle weight, and the part's quality tier. Cheap economy parts can fail in half that time — premium Bosch (OE for many makes) or ACDelco parts often exceed it.
What are the warning signs of failing fuel injectors?
Watch for: rough idle or stalling, misfire codes, noticeable fuel smell, check engine light. If you notice any of these, get the part inspected before it leaves you stranded.
Can I install fuel injectors myself?
Some fuel injectors are a basic DIY job (typically job complexity varies — alternators, starters, water pumps and balancers take 1–3 hours and require torque specs). If you are not comfortable with the install, any independent mechanic or chain shop can handle it. We can email the OE service manual procedure on request.
Do you sell OEM fuel injectors or aftermarket?
Both. We stock OEM (genuine original equipment) and tier-1 aftermarket from Bosch (OE for many makes), ACDelco, Delphi. Each listing specifies which type. OEM is the safest exact-fit choice; tier-1 aftermarket from the same brand that supplies the automaker often matches OE quality at a lower price.
What's the typical US price for fuel injectors?
$45–$200 per injector for the part itself, depending on brand tier and vehicle. Installation at a chain shop typically adds $80–$250. Premium brands like Bosch (OE for many makes) carry the longest warranties.
Will the fuel injectors I order fit my exact vehicle?
Every listing shows the year / make / model / engine compatibility. If you're not sure, send us your VIN by WhatsApp or email and we'll verify the exact part number before you order — no extra charge.
Need help finding the exact part?
Send us your VIN — we'll match it for you.
Free fitment verification. No commitment. Typical reply in 2–4 hours during US business hours.