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8 Ignition Coils DG508+ 8 Spark Plugs P479 for Ford (5.4L/4.6L V8)
✅ In stock
⭐ Lowest price we've tracked
C
Grade
Analysis Confidence
55%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 18, 2026 3:15 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰At 13% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 17% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
14.27/28
Recent Value
5.3/22
Market Standing
13.33/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
SYKRSS
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【 DIRECT FIT FOR MULTIPLE VEHICLE MODELS 】 This Ignition Coils Pack fits your 5.4L/4.6L V8 – for Ford (F-150, F-250, F-350 Super Duty, E-Series Vans, Mustang, Expedition, Explorer, Crown Victoria), for Lincoln Town Car, for Mercury (Grand Marquis, Mountaineer), and for VPG MV-1. Replace all 8 to stop misfires, rough idle, check-engine lights – restore lost power and throttle response. Best tune-up for trucks/SUVs over 60K miles on original coils.
✓【 OEM-PERFECT FIT WITH A TWIST 】 OEM-spec direct-fit, no mods or splicing. Replaces DG508, DG481, DG491, 1L2Z12029AA, F7TU12A366AB & 30+ coil OE#s. Spark plugs (OE SP493, SP479) pre-gapped at 0.054", ready out of box. Critical: Ford modular V8 heads have shallow aluminum threads; torque plugs to exactly 25–30 N·m (22 ft-lbs) using a torque wrench. Over-tightening strips threads instantly – precise torque ensures leak-proof seal and lasting performance, ideal for DIY owners and professional techs alike.
✓【 BUILT FOR UNDER-HOOD HELL 】 We didn't just copy the OEM; we upgraded the guts. Ignition Coils are wound with German-imported enameled copper wire and potted in Japanese epoxy resin to withstand extreme vibration. Silicone boots resist the brutal 105°C (peak 125°C) heat that cooks cheaper coils. Say goodbye to cracked boots leaving you stranded on the highway – these are tested from -40°C to survive Alaskan winters and Arizona summers.
✓【 WHY IRIDIUM? 】 The ultra-fine iridium electrodes on these spark plugs fire a concentrated, powerful spark even under heavy load – whether you're towing with your F-250 or flooring it in your Mustang. The isostatic ceramic insulator prevents carbon tracking and flashover, ensuring consistent combustion for 60,000+ miles. Expect fewer fuel-wasting misfires and a noticeably quieter engine at highway speeds.
✓【 WE'VE GOT YOUR BACK – LITERALLY 】 Buying an ignition coils pack online can be risky – we get it. That’s why we back this kit with a 1‑Year No‑Questions‑Asked Replacement Promise (failed coil? we ship a new one ASAP – no hassle, no runaround). Before installation, send us your VIN or Year/Make/Model and we’ll double‑check fitment within 12 hours (avg. real reply: 6.2 hrs). We’ve verified over 2,000 vehicle builds – ask us first, then install your ignition coils pack with confidence.
⚙️ Specifications
Brand
SYKRSS
Vehicle Service Type
【 VEHICLE MODELS 】 This kit fits your 5.4L/4.6L V8 – for Ford (F-150, F-250, F-350 Super Duty, E-Series Vans, Mustang, Expedition, Explorer, Crown Victoria), for Lincoln Town Car, for Mercury (Grand Marquis, Mountaineer), and for VPG MV-1. Replace all 8 to stop misfires, rough idle, check-engine lights – restore lost power and throttle response.
Item Weight
0.37 kg
Connector Gender
Female
Installation Type
Screw-In" or "Bolt-On
Brand Name
SYKRSS
Manufacturer
SYKRSS
Included Components
8 Ignition Coils, 8 Iridium Plugs
Model Number
SY01874SZ002
Manufacturer Part Number
SY01874SZ002
Manufacturer Warranty Description
1 Year Manufacturer
