Package includes 3 ignition coil packs.\n\n

BDFHYK UF431 ignition coil pack for Kia Sorento 3.5L

BDFHYK UF431 OE-style replacement ignition coil detail

BDFHYK Kia Sorento 3.5L V6 ignition coil pack

BDFHYK UF431 ignition coil connector and mounting detail

BDFHYK Kia Sorento ignition coil reference 27300-39800

BDFHYK UF431 ignition coil reference C1445 E596D

BDFHYK OE-style Kia UF431 ignition coil 3-pack

BDFHYK 3PCS Ignition Coil Pack UF431 for 2003-2006 Kia Sorento 3.5L V6

$50.49

Product Detail

Type Ignition Coil
SKU BDDLZ-BD-05-11327
OE Number UF-431, C1445, E596D, 5C1435, 178-8288, E911, 52-1777, IC551, 27300-39800, 37300-39800

Trust & Assurance

Free Shipping · 3–7 Business Days

12-Month Warranty

30-Day Return

Secured Payment

Technical Specifications

Brand & Part Reference	BDFHYK UF431 ignition coil pack
Package Includes	3 ignition coil packs
Replacement Type	OE-style aftermarket ignition coil replacement
Reference Numbers	UF-431, C1445, E596D, 5C1435, 178-8288, E911, 52-1777, IC551, 27300-39800, 37300-39800
Kia Sorento Fitment	Kia Sorento 2003-2006 3.5L V6 applications
Fitment Checks	Confirm year, model, 3.5L V6 engine, connector shape, mounting points, and OE reference before installation
Common Symptoms	Hard starting, rough idle, hesitation, weak acceleration, reduced fuel economy, misfire symptoms, check engine light
Spark Plug Note	Spark plugs are not included
Important Note	This is not a factory-branded Kia part

UF431 Ignition Coil Pack for Kia Sorento 3.5L V6

BDFHYK UF431 ignition coil pack is designed for compatible 2003-2006 Kia Sorento 3.5L V6 applications using the same UF431-style coil reference. Confirm the year, model, engine, connector shape, mounting points, and OE reference before ordering.

Compatible Vehicle

Make	Model	Years	Engine	Fitment Check
Kia	Sorento	2003-2006	3.5L V6	Compare UF431-style coil, connector, mounting points, and OE reference.

Reference Numbers

UF-431, C1445, E596D, 5C1435, 178-8288, E911, 52-1777, IC551, 27300-39800, 37300-39800
Package includes: 3 ignition coil packs
Spark plugs are not included.

When to Check the Ignition Coil

A weak ignition coil may contribute to hard starting, rough idle, hesitation, weak acceleration, reduced fuel economy, misfire symptoms, or a check engine light. Similar symptoms can also come from spark plugs, wiring, fuel delivery, intake leaks, sensors, or engine mechanical issues.

Installation Notes

Install on a cool engine. Inspect the connector, wiring, coil boot area, and mounting points before tightening. BDFHYK ignition coils are OE-style aftermarket replacement parts, not factory-branded Kia parts.

Q: Will this UF431 ignition coil set fit my Kia Sorento?
A: It is designed for listed 2003-2006 Kia Sorento 3.5L V6 applications using a matching UF431-style coil.

Q: What is included?
A: Package includes 3 ignition coil packs.

Q: Are spark plugs included?
A: No. Spark plugs are not included.

Q: Which engine is listed?
A: The listed application is Kia Sorento 3.5L V6 when the original coil matches the UF431-style design.

Q: Which years are listed?
A: Kia Sorento 2003-2006 applications are listed.

Q: Which reference numbers should I compare?
A: Compare UF-431, C1445, E596D, 5C1435, 178-8288, E911, 52-1777, IC551, 27300-39800, and 37300-39800.

Q: What should I check before ordering?
A: Confirm year, model, 3.5L V6 engine, connector shape, mounting points, and OE reference.

Q: What symptoms may indicate a weak ignition coil?
A: Hard starting, rough idle, hesitation, weak acceleration, reduced fuel economy, misfire symptoms, and a check engine light may be related to a weak coil.

Q: Can this coil set repair every misfire?
A: No. Misfires can also come from spark plugs, wiring, fuel delivery, intake leaks, sensors, or engine mechanical issues.

Q: Is this a factory-branded Kia part?
A: No. BDFHYK ignition coils are OE-style aftermarket replacement 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

Business Hours:

Mon–Fri 9:00–18:00 (GMT+8)

Mon–Fri 19:00–04:00 (UTC−6 / CST)

Manufacturing Standards

Direct Factory Supply, Cost Saving
Integrated R&D, production, and warehousing. Eliminate middleman markups: same quality at lower prices, superior quality at same prices.

Precision Inspection, Commitment to Excellence
Rigorous inspection process, international certification standards. Each product includes individual inspection.