BDFHYK UF724 ignition coil and 93501 iridium spark plug kit for Subaru H4

UF724 coil pack and LKAR7BIX-11S spark plugs for Subaru Forester 2.5L H4

4 ignition coils and 4 93501 iridium spark plugs for Subaru Impreza 2.0L H4

UF724 ignition coil kit for Subaru Legacy and Outback 2.5L H4

BDFHYK UF724 93501 ignition set for Subaru XV Crosstrek 2.0L H4

UF724 coil pack C974 5C1899 with 93501 iridium spark plug set

BDFHYK Subaru 2.0L 2.5L H4 ignition coils and spark plugs UF724 93501

BDFHYK 4 Ignition Coil UF724 and 4 Iridium Spark Plug 93501 for Subaru Forester 2014-2016, Impreza 2013-2015, Legacy 2013-2014

$86.49

Type Ignition Coil + Spark Plug Set
SKU BDDLZ-BD-05-07378-CK
OE Number For Coil: UF724, C974, 5C1899, COP626, 49131
OE Number For Spark plug:93501, LKAR7BIX-11S

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Technical Specifications

Brand	BDFHYK
Product Type	Ignition Coil + Spark Plug Kit
Primary Coil Reference	UF724
Spark Plug Reference	93501 / LKAR7BIX-11S
Package Quantity	4 Ignition Coils + 4 Spark Plugs
Includes	4 Ignition Coils + 4 Iridium Spark Plugs
Ignition Coil Construction	Silicon steel core; high-temperature rubber; varnished copper wire
Spark Plug Construction	Iridium electrode with ceramic insulator
Engine	Listed 2.0L H4 / 2.5L H4 applications
Listed Vehicle Fitment	2014-2016 Subaru Forester 2.5L H4; 2013-2015 Impreza 2.0L H4; 2013-2014 Legacy 2.5L H4; 2013-2014 Outback 2.5L H4; 2013-2014 XV Crosstrek 2.0L H4 gasoline applications
OE / Interchange References	UF724, C974, 5C1899, COP626, 49131; spark plug 93501 / LKAR7BIX-11S
Common Service Scenarios	Misfire, rough idle, hard starting or hesitation after diagnosis confirms worn ignition components
Fitment Checks	Confirm exact year/model/engine; compare original coil connector/body/boot and UF724 references; confirm 93501/LKAR7BIX-11S for the exact engine
Installation Checks	Follow exact Subaru service information for spark plug gap and torque; inspect plug wells, boots and electrical connectors
Important Note	Subaru model names can include multiple engines. Confirm the exact 2.0L or 2.5L H4 application rather than ordering by model name alone.

UF724 Ignition Coil & 93501 Iridium Spark Plug Kit for Subaru 2.0L / 2.5L H4

Misfire, rough idle, hard starting or hesitation can involve worn ignition components, but similar symptoms can also come from wiring, injectors, fuel delivery, intake leaks, sensors or mechanical faults. This BDFHYK UF724 ignition coil and 93501 / LKAR7BIX-11S iridium spark plug kit contains four coils and four plugs for listed Subaru 2.0L and 2.5L H4 applications. Confirm the exact year, model, engine and original ignition references before ordering.

UF724 / 93501 Subaru H4 Vehicle Fitment

Subaru Forester 2014-2016 — listed 2.5L H4 applications; confirm exact engine configuration before ordering
Subaru Impreza 2013-2015 — listed 2.0L H4 applications
Subaru Legacy 2013-2014 — listed 2.5L H4 applications
Subaru Outback 2013-2014 — listed 2.5L H4 applications
Subaru XV Crosstrek 2013-2014 — listed 2.0L H4 gasoline applications

What Is Included in the UF724 / 93501 Subaru Kit?

4 UF724-style ignition coils
4 93501 / LKAR7BIX-11S iridium spark plugs

UF724 Ignition Coil & 93501 Spark Plug References

Ignition coil references include UF724, C974, 5C1899, COP626 and 49131. The spark plug reference is 93501 / LKAR7BIX-11S. Compare the original coil connector, body, boot profile and printed references before ordering.

Common Ignition Service Scenarios

Misfire or unstable idle after diagnostic inspection
Hard starting or hesitation with worn ignition components
Four-cylinder ignition service when coil and spark plug condition supports replacement

How to Confirm UF724 & 93501 Fitment Before Ordering

Confirm the exact listed Subaru year, model and 2.0L or 2.5L H4 engine.
Do not assume every Forester, Impreza, Legacy, Outback or XV Crosstrek powertrain uses the same ignition parts.
Compare the original coil connector, mounting points, body and boot profile.
Confirm UF724 or another listed coil reference and 93501 / LKAR7BIX-11S for the exact application.
Verify a four-position ignition service quantity.
Follow exact Subaru service information for spark plug gap and torque.

Diagnostic note: A misfire DTC does not prove an ignition coil has failed. Inspect wiring, connectors, injectors, fuel delivery, intake or vacuum leaks, sensors, compression and mechanical timing as applicable.

Q: What is included in the UF724 and 93501 Subaru kit?
A: The kit includes 4 UF724-style ignition coils and 4 93501 / LKAR7BIX-11S iridium spark plugs.

Q: Which Subaru vehicles are listed?
A: Listed applications include 2014-2016 Forester, 2013-2015 Impreza, 2013-2014 Legacy, 2013-2014 Outback and 2013-2014 XV Crosstrek with the specific H4 engines shown on this page.

Q: Which engines are covered by this listing?
A: The listing covers selected 2.0L H4 and 2.5L H4 applications: Impreza and XV Crosstrek are listed with 2.0L H4, while Forester, Legacy and Outback applications are listed with 2.5L H4.

Q: What ignition coil references should I compare?
A: Compare UF724 and references C974, 5C1899, COP626 and 49131 with the original coil.

Q: What spark plug is included?
A: The spark plug reference is 93501 / LKAR7BIX-11S, an iridium spark plug reference. Confirm it for the exact engine before installation.

Q: Does a misfire code prove the UF724 ignition coil is bad?
A: No. Misfire can also involve wiring, connectors, injectors, fuel delivery, intake leaks, sensors, compression or mechanical timing.

Q: Should all four coils and plugs be replaced together?
A: A four-position service set can be useful when inspection and maintenance history support full-set replacement, but diagnosis should determine which components require service.

Q: What spark plug gap and torque should be used?
A: Use the exact Subaru service specification for the specific engine. Do not assume one gap or torque value applies to every listed model.

Q: How should fitment be checked before ordering?
A: Confirm the exact year, model and 2.0L or 2.5L H4 engine, then compare the original coil connector, mounting, body, boot and printed references.

Q: Does every Forester from 2014-2016 use UF724 and 93501?
A: Do not assume fitment from the Forester model name alone. Confirm the listed 2.5L H4 engine configuration and the original ignition part references before ordering.

Q: Can a check-engine light be fixed by replacing this kit alone?
A: Not necessarily. The check-engine light should be diagnosed first because ignition, fuel, air, sensor and mechanical faults can produce overlapping symptoms.

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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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.