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Warranty & Support: 2 Years + Pre-sale Load Test + 24/7 Technical Support
Important: Verify connector shape and pins match your original part.
Ignition Coil
Fits Cadillac DTS STS Buick Lucerne V8 (2004-2011)
Replaces OE: UF564, 12594176
Resolves Symptoms
- Random Engine Misfiring
- Severe Acceleration Jerking
- Hard Starting or Cranking
- Flashing Check Engine Light
Estimated Delivery
Free
Ordered
Oct 29
Prepared
Oct 29-Oct 30
Delivered
Nov 12-Nov 20
Requires overseas shipment. Upgrade to expedited shipping at checkout if urgent.
2-Year Warranty
🛡️ Quality Coverage: Protects against any manufacturing defects for 2 full years.
🔄 Free Replacement: Brand-new replacement for free if quality issues occur.
30-Day Return & Refund
📦 Free Returns: Zero costs to you if the product has quality issues.
💰 Full Refunds: 100% money-back guarantee within 30 days for defective items.
5-Step Fitment Guide
- Check OE: Find original part no. & plug.
- Compare Photos: Match plug with our images.
- Verify YMM: Confirm via fitment tool.
- Review Specs: Check pins & dimensions.
- Purchase: Buy confidently once matched!
Review Rewards
Share an install photo & review to unlock:
- Under $50 Orders: 3% Off Next Order
- $50+ Orders: 5% Direct Cashback
*Email screenshot of your review to support to claim.
Check if your car is compatible
This helps guarantee fitment of parts.
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$24.95
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No hidden fees: What you see is what you pay.
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Restore performance: Fix issues and drive with confidence.
Check Engine Light? Find Your Symptoms
🌬️ O2 & A/F Sensors
- P0134No Activity Detected
- P0135Heater Circuit Malfunction
- P0137/38Circuit Low/High Voltage
- P2195Signal Stuck Lean
- P0030/31Heater Control Circuit
⛽ Fuel & Air Mixture
- P0171/74System Too Lean
- P0172System Too Rich
- P2096Post-Catalyst Trim Too Lean
- P0087Fuel Rail Pressure Low
- P0201-04Injector Circuit Open
♻️ Catalytic Converters
- P0420Efficiency Below Threshold (B1)
- P0430Efficiency Below Threshold (B2)
⚡ Ignition / Misfires
- P0300Random Misfire
- P0301-06Cylinder-Specific Misfire
Automotive-Leader Ignition coil
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Product Specifications
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Interchange: 12670154, GN10455, C1556, 5C1613, D596A, E1064, 52-1854, IC644, 0997000940, 12597745, 12602862, UF-543, UF543 |
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- Pin Count: 4-Pin - Coil Type: Coil On Plug (COP) - System Voltage: 12V - Performance: Fast response speed, stable performance, and high sensitivity with a high signal-to-noise ratio, delivering near-original effect. |
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• Buick: Lucerne 4.6L (2007-2011) • Pontiac: Bonneville 4.6L (2004-2005) |
How to install the ignition coil ？
Step 1 - Remove the fuel rails by simply unbolting the two bolts on the top, then gently pulling it up.
Step 2 - Remove the bolts/connectors from the ignition coil in a numerical order.
Step 3 - Repeat this step for each coil.
Step 4 - Best to replace the entire coil pack as opposed to just one coil in order to avoid malfunctions in the future. The coils should snap into place.
Step 5 - The coil bolts should be precisely tightened to 50 inch pounds.
Step 6 - Using the palm of your hand, snap the fuel rail back into place and tighten the bolts around it.