Package includes 6 ignition coil packs.\n\n

BDFHYK UF826 ignition coil pack 6-piece set for Ford 3.5L

BDFHYK UF826 OE-style replacement ignition coil detail

BDFHYK ignition coils for Ford F-150 3.5L V6

BDFHYK ignition coils for Ford Expedition Lincoln Navigator

BDFHYK UF826 ignition coil connector boot and mounting detail

BDFHYK OE-style Ford Lincoln UF826 ignition coil 6-pack

BDFHYK 6PCS Ignition Coil Pack UF826 for 2017-2021 Ford F-150 Expedition, Lincoln Navigator 3.5L V6

$80.49

Product Detail

Type Ignition Coil
SKU BDDLZ-BD-05-07379
OE Number HL3Z-12029-A, HL3Z12029A, UF826T, GN10892, DG-585, DG-560, DG585, DG560, 5C2268, UF-826, UF826

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Technical Specifications

Brand & Part Reference	BDFHYK UF826 ignition coil pack
Package Includes	6 ignition coil packs
Includes	6 Ignition Coils
Replacement Type	OE-style aftermarket ignition coil replacement
Reference Numbers	UF826, UF826T, HL3Z-12029-A, HL3Z12029A, GN10892, DG585, DG560, 5C2268
Ford Fitment	F-150 2017-2021, Expedition 2018-2021, and GT 2017-2021 listed service groups
Lincoln Fitment	Navigator 2018-2021 listed service group
Engine / Application Check	Listed 3.5L V6 applications using a matching UF826-style coil
Common Service Scenarios	Cold-start roughness, unstable idle, hesitation under acceleration or load, and diagnosed cylinder misfire symptoms
Required Fitment Checks	Confirm year, model, 3.5L engine, OE number, connector keying, coil body, mounting point, and boot length
Installation Checks	Inspect spark plugs, coil boots, connectors, wiring, and oil or moisture in the plug wells before installation
Important Note	Spark plugs are not included; this is not a factory-branded Ford or Lincoln part; similar symptoms may have other causes

UF826 Ignition Coil Pack for Listed Ford and Lincoln 3.5L V6 Applications

This BDFHYK 6-piece ignition coil pack is an OE-style aftermarket replacement option for listed Ford F-150, Expedition, GT, and Lincoln Navigator service groups using a matching UF826-style coil.

Driving Situations That Can Expose a Weak Coil

Cold-start shaking or an uneven idle that becomes less noticeable after warm-up.
Hesitation or surging during acceleration, towing, hill climbing, or highway merging.
Intermittent misfire symptoms that appear more often under boost or engine load.

Listed Vehicle Groups

Ford F-150 2017-2021 listed 3.5L V6 service group.
Ford Expedition 2018-2021 listed service group.
Ford GT 2017-2021 listed service group.
Lincoln Navigator 2018-2021 listed service group.

Reference and Package Details

Reference numbers: UF826, UF826T, HL3Z-12029-A, HL3Z12029A, GN10892, DG585, DG560, 5C2268.
Package includes 6 ignition coil packs.
Spark plugs are not included.

What to Compare Before Ordering

Verify year, model, engine, connector keying, coil body, mounting point, boot length, and OE reference. Ford 3.5L applications can use different coil designs across production years and engine versions.

Service Notes

Before installation, inspect spark plugs, coil boots, electrical connectors, plug wells, and nearby wiring. A misfire can also be caused by worn plugs, injector faults, intake leaks, fuel delivery, compression, or control-system problems.

Q: Will this UF826 ignition coil set fit my vehicle?
A: It is designed for the listed service groups using a matching UF826-style coil. Confirm year, model, 3.5L engine, OE number, connector keying, coil body, mounting point, and boot length before ordering.

Q: What is included?
A: Package includes 6 ignition coil packs.

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

Q: Which reference numbers should I compare?
A: Compare UF826, UF826T, HL3Z-12029-A, HL3Z12029A, GN10892, DG585, DG560, 5C2268 against the original coil and vehicle service information.

Q: When might ignition coil testing be needed?
A: Cold-start shaking, rough idle, hesitation during acceleration or load, a check engine light, or a cylinder-specific misfire code may justify testing.

Q: Should all six coils always be replaced together?
A: Not always. Replace only the failed coil when the others test correctly, or service all six when age, mileage, diagnosis, and the repair plan support a complete set.

Q: What should I inspect before installation?
A: Inspect spark plug condition and gap, coil boots, electrical connectors, wiring, and oil or moisture in the plug wells.

Q: Can new ignition coils fix every misfire?
A: No. Misfires can also come from spark plugs, injectors, wiring, air leaks, fuel pressure, sensors, timing, or engine mechanical problems.

Q: Is this a factory-branded Ford or Lincoln 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)

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