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The Ford Crown Victoria’s 4.6L (and 5.4L in some Police Interceptor variants) V8 uses eight individual coil-on-plug ignition coils rather than a single distributor — all built around the Motorcraft DG508 part number, whether OEM or aftermarket. These eight are real, currently sold coil options covering OEM replacement, performance upgrades, and budget aftermarket sets.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | Motorcraft DG508 Ignition Coil | $20-$35 each ($150-$250 for a set of 8) | Amazon · eBay |
| 2 | MSD Blaster Ignition Coil | $30-$45 each | Amazon · eBay |
| 3 | ACCEL Flame-Thrower Ignition Coil | $30-$50 each | Amazon |
| 4 | AUTOSAVER88 Ignition Coil 8-Pack | $60-$90 for the set of 8 | Amazon · eBay |
| 5 | AMCCM Ignition Coil (DG508 Replacement) | $15-$25 each | Amazon · eBay |
| 6 | NGK Ignition Coil | $20-$35 each | Amazon · eBay |
| 7 | Standard Motor Products Ignition Coil | $18-$30 each | Amazon · eBay |
| 8 | ENA Ignition Coil 8-Pack | $55-$85 for the set of 8 | Amazon · eBay |
The picks, in detail
Motorcraft DG508 Ignition Coil
The OEM Ford coil, fitting the Crown Victoria’s 4.6L/5.4L V8 (also shared with the Expedition, F-150, F-250, Mustang, and Explorer of the same era) — the factory-spec baseline for any replacement.
- OEM Ford Motorcraft part
- Direct fit for 4.6L/5.4L V8 coil-on-plug engines
- Sold individually or in full 8-coil sets
- Exact factory spec, no guesswork on fitment or performance
- Widely stocked, easy to source
- Costs more per coil than generic aftermarket options
MSD Blaster Ignition Coil
A performance-oriented coil option from MSD, a well-known name in ignition upgrades, positioned as a step up from stock output.
- Performance-rated ignition coil
- MSD brand ignition-system reputation
- Highly rated by owners in the coil-pack category
- Established performance-parts brand
- Strong owner ratings
- Premium pricing versus OEM or budget aftermarket
ACCEL Flame-Thrower Ignition Coil
A performance coil claiming roughly 15% more spark energy than OEM, built with advanced bobbin technology and a specialized silicone-steel core.
- Claimed ~15% more spark energy than OEM
- Advanced bobbin winding technology
- Specialized silicone magnetic steel core
- Established performance-ignition brand
- Marketed spark-energy gain over stock
- Costs more than a straightforward OEM or budget replacement
AUTOSAVER88 Ignition Coil 8-Pack
A budget full 8-coil aftermarket set built to DG508 spec, covering the Crown Victoria alongside other same-era Ford/Lincoln/Mercury V8 models.
- Full 8-coil set for a complete engine replacement
- DG508-compatible fitment
- Covers Crown Victoria, F-150, Expedition, Explorer, Mustang, and more
- Lowest cost-per-coil for replacing all 8 at once
- One-stop full-engine replacement kit
- Aftermarket budget brand — less of a track record than Motorcraft or MSD
AMCCM Ignition Coil (DG508 Replacement)
A single-coil aftermarket DG508 replacement covering the Crown Victoria (1998-2011) and E-150 (2003-2014), sold for spot-replacing one failed coil rather than a full set.
- DG508-spec aftermarket replacement
- Fits 1998-2011 Crown Victoria
- Sold individually for single-coil replacement
- Cost-effective for replacing just one failed coil rather than the whole set
- Budget aftermarket part — quality consistency varies more than OEM
NGK Ignition Coil
A DG508-fit ignition coil from NGK, a spark-plug and ignition-component manufacturer with a strong reputation for OEM-level quality parts.
- DG508-compatible fitment
- NGK ignition-component manufacturing quality
- Reputable name in spark/ignition parts
- Strong brand reputation for ignition-system reliability
- Sold individually — buying a full set of 8 adds up
Standard Motor Products Ignition Coil
A DG508-fit coil from Standard Motor Products (SMP), a long-established automotive electrical-parts manufacturer commonly listed alongside Motorcraft for this application.
- DG508-compatible fitment
- Standard Motor Products manufacturing
- Common OEM-alternative listing at major auto parts retailers
- Reputable mid-tier alternative between OEM and budget generic brands
- Sold individually, not usually as a discounted full-set bundle
ENA Ignition Coil 8-Pack
Another budget-friendly full 8-coil DG508-spec aftermarket set, positioned similarly to AUTOSAVER88 as a low-cost complete-engine option.
- Full 8-coil set
- DG508-spec aftermarket fitment
- Frequently listed alongside CARBOLE and AUTOSAVER88 as budget full-set options
- Low total cost for replacing all 8 coils at once
- Budget aftermarket brand with a shorter track record than Motorcraft/NGK/SMP
Buying tips
- Confirm your engine size first — most Crown Victorias run the 4.6L V8, but Police Interceptor and some other variants used the 5.4L; the DG508 coil fits both, but always cross-check your VIN/engine code before ordering.
- A misfire on one cylinder points to a single bad coil (spot-replace with AMCCM, NGK, or SMP); multiple rough-running cylinders or coils original to a high-mileage car are a good case for replacing the full set of 8 at once.
- OEM Motorcraft coils are the safe baseline if you just want the car running exactly like stock; MSD and ACCEL target drivers specifically chasing a performance spark upgrade.
- Always replace the rubber boot/seal with each coil if it’s cracked or hardened — a bad boot causes the exact same misfire symptoms as a bad coil and is a common reason a “new coil” doesn’t fix the problem.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.