BDFHYK UF487 ignition coil and 5018 iridium spark plug kit for Lexus ES350 RX350 and Toyota RAV4

6 UF487 ignition coils and 6 5018 iridium spark plugs for 3.5L V6

BDFHYK UF487 coil pack and 5018 spark plug service set

UF487 ignition coil replacement set for listed Lexus ES350 RX350 and Toyota RAV4 3.5L V6 applications

5018 iridium spark plugs with UF487 ignition coils for ignition service

BDFHYK OE-style aftermarket UF487 ignition coil and spark plug kit

UF487 and 5018 reference ignition service components for Lexus ES350 RX350 and Toyota RAV4

BDFHYK 6-coil 6-plug UF487 5018 ignition maintenance set

BDFHYK Ignition Coil Pack UF487 and Iridium Spark Plugs 5018, Fits Lexus ES350 RX350 Toyota RAV4 3.5L V6, Set of 6

$85.99

Type Ignition Coil + Spark Plug Set
SKU BDDLZ-BD-05-11382-CK
OE Number For Coil: UF487, 90919A2002, 9091902255, 9091902250, 9091902251, 90919A2004, 90919A2007, 90919C2001, 90919C2004, 90919T2004, 9191902251, UF507, UF587, UF630, UF-487
OE Number For Spark plug:5018, LFR5AGP

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Technical Specifications

Brand	BDFHYK
Product Type	Ignition Coil + Iridium Spark Plug Set
Primary Coil Reference	UF487
Spark Plug Reference	5018 / LFR5AGP
Package Quantity	6 ignition coils + 6 iridium spark plugs
Includes	6 Ignition Coils + 6 Iridium Spark Plugs
Ignition Coil Design	Coil-on-plug OE-style aftermarket replacement
Spark Plug Construction	Iridium electrode with ceramic insulator
Engine	3.5L V6
Listed Vehicle Fitment	Lexus ES350 3.5L V6; Lexus RX350 3.5L V6; Toyota RAV4 3.5L V6 listed applications
OE / Interchange References	UF487, UF507, UF587, UF630, 90919A2002, 9091902255, 9091902250, 9091902251, 90919A2004, 90919A2007, 90919C2001, 90919C2004, 90919T2004, 9191902251
Common Service Scenarios	Cylinder misfire diagnosis, rough idle, hard starting, hesitation under load, and six-cylinder ignition maintenance
Fitment Checks	Confirm exact model year and 3.5L V6 application, OE/reference number, connector shape and keying, coil body, mounting point, boot profile, spark plug reference, and service quantity
Installation Checks	Inspect spark plugs, coil boots, connectors, wiring, plug wells, oil or moisture; use vehicle service specifications for spark plug gap and tightening torque
Important Note	OE-style aftermarket service components; confirm the exact 3.5L V6 application and original ignition parts before ordering

UF487 Ignition Coil & 5018 Iridium Spark Plug Kit for Lexus ES350, RX350 & Toyota RAV4 3.5L V6

This BDFHYK ignition service kit combines 6 UF487-style ignition coils with 6 5018 iridium spark plugs for listed Lexus ES350, Lexus RX350, and Toyota RAV4 3.5L V6 applications. Rough idle, hard starting, hesitation under load, or a cylinder-specific misfire can involve coils or plugs, but the same symptoms may also come from wiring, injectors, fuel pressure, intake leaks, sensors, compression, or other engine conditions.

Lexus ES350, RX350 & Toyota RAV4 3.5L V6 Fitment for the UF487 / 5018 Kit

Make	Model	Engine
Lexus	ES350	3.5L V6
Lexus	RX350	3.5L V6
Toyota	RAV4	3.5L V6

Confirm the exact model year, 3.5L V6 engine configuration, original ignition coil, and spark plug reference before ordering. Matching the model name alone is not enough to confirm every ignition configuration.

What Is Included in the UF487 & 5018 Lexus / Toyota Ignition Set?

6 UF487-style coil-on-plug ignition coils
6 5018 / LFR5AGP iridium spark plugs
Matched 6-coil and 6-plug service quantity for a listed V6 application

UF487 Coil and 5018 Spark Plug Reference Numbers

Ignition coil: UF487, UF507, UF587, UF630, 90919A2002, 9091902255, 9091902250, 9091902251, 90919A2004, 90919A2007, 90919C2001, 90919C2004, 90919T2004, 9191902251.

Spark plug: 5018, LFR5AGP.

UF487 / 5018 Service Scenarios for 3.5L V6 Applications

Rough Idle or Cylinder Misfire

Confirm the affected cylinder, then inspect its coil, spark plug, connector, wiring, and plug well. A code identifies a condition to diagnose and does not prove that every coil is faulty.

Hesitation Under Load

A marginal coil or worn plug may show symptoms more clearly during acceleration or higher engine load. Check both ignition components and the related cylinder before replacement.

Six-Cylinder Ignition Maintenance

The 6-coil and 6-plug quantity can support a complete six-cylinder ignition service when the exact 3.5L V6 application and original parts match.

How to Confirm UF487 and 5018 Fitment Before Ordering

Confirm Lexus ES350, Lexus RX350, or Toyota RAV4 with the exact 3.5L V6 application.
Compare UF487 and the listed interchange numbers with the original coil.
Check connector shape and keying, coil body, mounting position, and boot profile.
Confirm the original spark plug or service information matches 5018 / LFR5AGP.

Installation Checks for the UF487 & 5018 3.5L V6 Kit

Inspect plug wells for oil, moisture, or debris.
Inspect coil connectors and wiring for damage or corrosion.
Compare all new parts with the removed components before installation.
Use the vehicle service specification for spark plug gap and tightening torque.
Recheck any stored or returning misfire codes after service.

Important: These are BDFHYK OE-style aftermarket service components, not factory-branded Lexus or Toyota parts. Continue diagnosis if drivability symptoms remain.

Q: What is included in the UF487 and 5018 ignition kit?
A: The kit includes 6 UF487-style ignition coils and 6 5018 iridium spark plugs.

Q: Which vehicles are listed for this UF487 / 5018 kit?
A: Listed application groups are Lexus ES350, Lexus RX350, and Toyota RAV4 with matching 3.5L V6 configurations. Confirm exact year and original parts before ordering.

Q: Is this a complete V6 ignition service quantity?
A: The package contains 6 coils and 6 spark plugs, matching a six-cylinder service quantity when the exact 3.5L V6 application is confirmed.

Q: Which UF487 coil references should be compared?
A: Compare UF487 and the listed 90919-series interchange numbers with the original coil or service information.

Q: Which spark plug references should be checked?
A: Compare the original plug or service information with 5018 or LFR5AGP.

Q: Can weak coils or worn plugs cause rough idle or misfire symptoms?
A: They can contribute, but wiring, injectors, fuel pressure, intake leaks, sensors, compression, and other conditions can produce similar symptoms.

Q: Should all six coils and plugs always be replaced together?
A: Not automatically. Diagnose first. The matched-count set is useful when both component groups are due for service or a complete ignition refresh is appropriate.

Q: What should be checked before installing UF487 coils?
A: Confirm connector keying, coil body, mounting position, boot profile, OE number, exact engine, and original part shape.

Q: What should be checked before installing 5018 spark plugs?
A: Confirm the plug reference and use the vehicle service specification for gap and tightening torque.

Q: What if a misfire remains after ignition service?
A: Continue diagnosis of wiring, injector operation, fuel pressure, intake or vacuum leaks, sensors, compression, and related mechanical conditions.

Q: Are these factory Lexus or Toyota parts?
A: No. These are BDFHYK OE-style aftermarket service components, not factory-branded Lexus or Toyota parts.

Returns & Refunds

We accept returns within 30 days of delivery for eligible items. If the product is unused and in original condition, you may request a return according to our refund policy. Full policy details: View Refund Policy . We recommend contacting our support team before initiating a return to ensure the fastest resolution.

Customer Support

If you purchased the wrong part, received an incompatible item, or need installation assistance, please contact us directly.

Email: service@bdfhyk.com

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Mon–Fri 19:00–04:00 (UTC−6 / CST)

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Before vs After Replacement

Replacing worn ignition coils and spark plugs helps restore stable ignition and smoother engine performance.

BEFORE

Rough Idle & Engine Vibration Noticeable engine shaking while idling. Irregular exhaust flow may indicate unstable ignition performance.

AFTER

Fast Start & Stable Idle IMore consistent spark delivery reduces misfires and stabilizes idle speed.

BEFORE

Sluggish Acceleration Weak throttle response at lower RPM. Vehicle may feel underpowered.

AFTER

Enhanced Power Response Improved throttle response and smoother acceleration

BEFORE

Increased Fuel Consumption Poor combustion can lead to higher fuel usage.

AFTER

Improved Fuel Efficiency Optimized ignition supports more efficient combustion.

Performance improvements may vary depending on vehicle condition.

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