BDFHYK UF620 ignition coil and 4504 spark plug kit for Chevy L4

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BDFHYK 1 Ignition Coil UF620 and 4 Iridium Plugs 4504 Fits For Chevy 2013-2015 Cruze, 2013-2017 Sonic,1.6L/ 1.8L L4

$69.99

Product Detail

Type Ignition Coil + Spark Plug Set
SKU BDDLZ-BD-05-07069BK-CK
OE Number Coil: UF620, 90919-02247, C1646, 5C1703, D517C, 96476979, 96476983, 25186687, 55561655, 28125877, PHCC55570160, 55570160, 28163171, 610-00180
OE Number For Spark plug:4504

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Product Overview

This BDFHYK UF620 ignition coil and 4504 iridium spark plug kit is designed for listed Chevrolet, Pontiac, and Suzuki 1.6L / 1.8L L4 applications. The kit includes 1 ignition coil and 4 iridium spark plugs for ignition service when the original coil or spark plugs have been diagnosed as the cause of misfire, rough idle, hard start, hesitation, poor acceleration, poor fuel economy, or an ignition-related check engine light.

Before ordering, confirm the vehicle year, model, engine, OE / interchange number, connector shape, mounting points, and original part design. Do not order by model name alone.

Vehicle Fitment

This listing is for the listed Chevrolet, Pontiac, and Suzuki L4 applications below. Fitment can vary by trim, engine, production date, and original ignition system, so compare your original part before purchase.

Make	Model	Year	Engine	Buyer Check
Chevrolet	Sonic	2012-2018	1.8L L4	Confirm engine, connector, coil body, and UF620 / listed OE reference.
Chevrolet	Sonic	2012-2017	1.6L L4	Confirm engine, mounting points, plug reference, and OE number.
Chevrolet	Trax	2013-2017	1.8L L4	Compare the original ignition coil connector and spark plug requirement.
Chevrolet	Cruze	2011-2016	1.8L L4	Confirm original coil design and OE / interchange reference.
Chevrolet	Cruze Limited	2016	1.8L L4	Confirm connector, mounting points, and spark plug reference.
Chevrolet	Aveo	2009-2011	1.6L L4	Confirm engine, OE number, and original ignition coil shape.
Chevrolet	Aveo5	2009-2011	1.6L L4	Confirm connector, mounting style, and plug requirement.
Pontiac	G3	2007-2010	1.6L L4	Compare the original part and listed OE references before ordering.
Pontiac	G3 Wave	2009	1.6L L4	Confirm engine, connector, and spark plug reference.
Suzuki	Swift+	2009	1.6L L4	Confirm original coil design and OE / interchange number.

Fitment note: This listing is not intended for vehicles that use a different engine, coil connector, mounting style, spark plug specification, or OE number.

Kit Includes and Reference Numbers

1 ignition coil, reference UF620.
4 iridium spark plugs, reference 4504.
Coil OE / interchange references: UF620, 90919-02247, C1646, 5C1703, D517C, 96476979, 96476983, 25186687, 55561655, 28125877, PHCC55570160, 55570160, 28163171, 610-00180.
Designed as an OE-style aftermarket replacement for compatible applications.

Common Symptoms to Inspect Before Replacement

Engine misfire or cylinder-specific misfire code.
Rough idle, shaking, or unstable idle speed.
Hard starting or hesitation during acceleration.
Poor fuel economy or reduced engine response.
Check engine light related to ignition or misfire diagnosis.

Ignition System Checks Before Installation

Check for worn spark plugs, incorrect spark plug gap, oil contamination, or damaged boots.
Inspect the ignition coil connector for loose fitment, corrosion, broken locking tabs, or wiring damage.
Review diagnostic trouble codes before replacing parts. A misfire code can point to a cylinder, but it does not always confirm a failed coil.
Confirm there are no fuel injector, vacuum leak, compression, ground, battery voltage, or ECM / PCM signal issues causing similar symptoms.

Before You Order

Confirm your year, make, model, engine, and trim.
Compare UF620 and the listed OE / interchange references with your original ignition coil.
Compare 4504 with the required spark plug reference for your vehicle.
Confirm that you need 1 ignition coil and 4 spark plugs, not a multi-coil set.
This is an OE-style aftermarket replacement, not a factory-branded Chevrolet, Pontiac, or Suzuki part.

Technical Specifications

Brand & Model	BDFHYK UF620 Ignition Coil & 4504 Iridium Spark Plug Kit
SKU	BDDLZ-BD-05-07069BK-CK
Package Includes	1x BDFHYK ignition coil pack (UF620) + 4x Iridium Spark Plugs (4504)
Replacement Type	OE-style aftermarket ignition coil and spark plug service kit
Ignition Coil OE	UF620, 90919-02247, C1646, 5C1703, D517C, 96476979, 96476983, 25186687, 55561655, 28125877, PHCC55570160, 55570160, 28163171, 610-00180
Spark Plug OE	4504
Core Materials	High-grade silicon steel core, high-temperature rubber, varnished copper wire
Spark Plug Specs	Iridium electrode with ceramic insulator
Chevrolet Sonic Fitment	Chevrolet Sonic 2012-2018 1.8L L4 and 2012-2017 1.6L L4 applications; confirm engine and OE reference before ordering
Chevrolet Cruze Fitment	Chevrolet Cruze 2011-2016 1.8L L4 and Cruze Limited 2016 1.8L L4 applications; confirm connector and spark plug reference
Chevrolet Trax Fitment	Chevrolet Trax 2013-2017 1.8L L4 applications; compare original coil connector and mounting points
Chevrolet Aveo Fitment	Chevrolet Aveo / Aveo5 2009-2011 1.6L L4 applications; confirm engine and OE number
Pontiac Fitment	Pontiac G3 2007-2010 and G3 Wave 2009 1.6L L4 applications; confirm original part design
Suzuki Fitment	Suzuki Swift+ 2009 1.6L L4 application; confirm engine, connector, and OE reference
Engine Compatibility	Listed Chevrolet / Pontiac / Suzuki 1.6L and 1.8L L4 applications
Critical Fitment Note	Do NOT order by model name alone. Not for vehicles using a different engine, coil connector, mounting style, spark plug specification, or OE number
Common Symptoms	Engine misfire, rough idle, hard start, hesitation, poor acceleration, poor fuel economy, check engine light
Pre-Installation Check	Inspect plug gap, worn spark plugs, connector condition, wiring, ground, fuel delivery, vacuum leaks, and diagnostic trouble codes before replacement
Important Note	This is not a factory-branded Chevrolet, Pontiac, or Suzuki part. Always compare with the original part and follow vehicle-specific service procedures

Q: Which vehicles does this ignition coil and spark plug kit fit?

A: This kit is listed for selected Chevrolet Sonic, Trax, Cruze, Cruze Limited, Aveo, Aveo5, Pontiac G3, Pontiac G3 Wave, and Suzuki Swift+ 1.6L / 1.8L L4 applications. Confirm year, model, engine, trim, and original part before ordering.

Q: Does this kit fit every Chevy Cruze or Sonic?

A: No. Fitment depends on year, engine, connector, mounting points, coil body, spark plug requirement, and OE reference. Do not order by model name alone.

Q: What is included in this ignition kit?

A: The kit includes 1 UF620 ignition coil and 4 iridium spark plugs with reference 4504. It is not a full multi-coil set.

Q: Which OE or interchange numbers should I compare?

A: Compare UF620, 90919-02247, C1646, 5C1703, D517C, 96476979, 96476983, 25186687, 55561655, 28125877, PHCC55570160, 55570160, 28163171, and 610-00180 with the original ignition coil.

Q: Will this fix a misfire or check engine light?

A: It may help when the original ignition coil or spark plugs have been diagnosed as faulty. Misfires can also come from wiring, connectors, fuel injectors, vacuum leaks, compression issues, or control signal problems.

Q: Should I replace spark plugs when replacing the ignition coil?

A: This kit includes 4 iridium spark plugs, which can be useful when spark plug wear is part of the ignition problem. Inspect plug condition, gap, oil contamination, and service interval before installation.

Q: Is this a factory OEM Chevrolet, Pontiac, or Suzuki part?

A: No. This is a BDFHYK OE-style aftermarket replacement, not a factory-branded Chevrolet, Pontiac, or Suzuki part.

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)

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