Package includes 8 ignition coil packs.\n\n

BDFHYK DG508 ignition coil pack 8-piece set for Ford Lincoln Mercury

BDFHYK DG508 OE-style replacement ignition coil close-up

BDFHYK ignition coil for Ford Crown Victoria Grand Marquis

BDFHYK ignition coil for Lincoln Navigator Ford F-150

BDFHYK DG508 ignition coil connector and body detail

BDFHYK DG508 reference 1L2U12029AA FD503

BDFHYK OE-style Ford Lincoln DG508 ignition coil 8-pack

BDFHYK 8PCS High Performance Ignition Coil DG508 for 1997-2010 Ford F-150 F-250 Explorer Expedition 5.4L V8

$51.99

Product Detail

Type Ignition Coil
SKU BDDLZ-5-ICF8-1797-DG508
OE Number DG508, DG481, DG491, FD493, FD503, FD507, F523, 5C1412, E213, E262, E409, 521761, IC369, IC62, 1L2U12029AA, 1L2Z12029AA, 1L5Z12029AA, 3W7E12A366AA, 3W7Z12029AA, F7TU12029BA, F7TU12A366AB, F7TU12A366BA, F7TZ12029AB, F7TZ12029BA, F7TZ12029CA, F7TZ12029CC, 88921369

Trust & Assurance

Free Shipping · 3–7 Business Days

12-Month Warranty

30-Day Return

Secured Payment

Technical Specifications

Brand & Part Reference	BDFHYK DG508 ignition coil pack
Package Includes	8 ignition coil packs
Replacement Type	OE-style aftermarket ignition coil replacement
Reference Numbers	DG508, DG481, DG491, F523, FD493, FD503, FD507, E213, E262, E409, 5C1412, IC369, IC62, 521761, 1L2U12029AA, 1L2Z12029AA, 1L5Z12029AA, 3W7E12A366AA, 3W7Z12029AA, F7TU12029BA, F7TU12A366AB, F7TU12A366BA, F7TZ12029AB, F7TZ12029BA, F7TZ12029CA, F7TZ12029CC, 88921369
Ford F-Series Fitment	Ford F-150 1997-2010 and Ford F-250 1997-1999 listed service groups
Ford SUV / Car Fitment	Ford Explorer 2002-2005, Expedition 1997-2004, Mustang 1999-2004, and Crown Victoria 1998-2011 listed service groups
Lincoln Fitment	Lincoln Navigator 1998-1999 listed service group
Mercury Fitment	Mercury Grand Marquis 1998-2011 listed service group
Fitment Checks	Confirm exact year, model, engine, connector shape, coil body, mounting points, coil length, and OE reference
Common Symptoms	Hard starting, rough idle, hesitation, weak acceleration, misfire symptoms, reduced fuel economy, check engine light
Important Note	Spark plugs are not included; this is not a factory-branded Ford, Lincoln, or Mercury part

DG508 Ignition Coil Pack for Listed Ford, Lincoln, and Mercury Service Groups

BDFHYK DG508 ignition coil packs are OE-style aftermarket replacement parts for listed Ford, Lincoln, and Mercury service groups using a matching DG508-style coil design. Before ordering, confirm the exact year, model, engine, connector shape, coil body, mounting points, coil length, and OE reference against the original ignition coil.

Compatible Vehicle Groups

Make	Model / Years	Fitment Notes
Ford	F-150 1997-2010; F-250 1997-1999; Explorer 2002-2005; Expedition 1997-2004; Mustang 1999-2004; Crown Victoria 1998-2011	Listed service groups; confirm exact engine and coil style
Lincoln	Navigator 1998-1999	Compare connector shape, coil body, and OE reference
Mercury	Grand Marquis 1998-2011	Listed service group using matching DG508-style coil design

Reference Numbers

DG508, DG481, DG491, F523, FD493, FD503, FD507, E213, E262, E409, 5C1412, IC369, IC62, 521761, 1L2U12029AA, 1L2Z12029AA, 1L5Z12029AA, 3W7E12A366AA, 3W7Z12029AA, F7TU12029BA, F7TU12A366AB, F7TU12A366BA, F7TZ12029AB, F7TZ12029BA, F7TZ12029CA, F7TZ12029CC, 88921369
Package includes: 8 ignition coil packs.
Spark plugs are not included.

When to Check the Ignition Coils

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 worn spark plugs, wiring problems, fuel delivery faults, intake leaks, sensors, or engine mechanical condition.

Installation Notes

Install on a cool engine. Inspect the spark plugs, coil boots, wiring connectors, and mounting area before installation. BDFHYK ignition coils are OE-style aftermarket replacement parts, not factory-branded Ford, Lincoln, or Mercury parts.

Q: Will this DG508 ignition coil set fit my Ford, Lincoln, or Mercury?
A: It is designed for listed service groups using a matching DG508-style coil. Confirm the original coil and OE reference before ordering.

Q: What is included?
A: Package includes 8 ignition coil packs.

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

Q: Which Ford F-Series models are listed?
A: Ford F-150 1997-2010 and Ford F-250 1997-1999 service groups are listed.

Q: Are Crown Victoria and Grand Marquis listed?
A: Yes. Ford Crown Victoria 1998-2011 and Mercury Grand Marquis 1998-2011 service groups are listed.

Q: Which reference numbers should I compare?
A: Compare DG508, DG481, DG491, F523, FD493, FD503, FD507, 5C1412, IC369, and related references.

Q: What should I check before ordering?
A: Confirm year, model, engine, connector shape, coil body, mounting points, coil length, and OE reference.

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

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

Q: Is this a factory-branded Ford 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.