Home / 2003-2004 Cadillac CTS 3.2L ACDelco Double Platinum Spark Plugs - 6 Pack
2003-2004 Cadillac CTS 3.2L ACDelco Double Platinum Spark Plugs - 6 Pack
$75.77
Free shipping on all orders.
Qty In Stock: 20
The ACDelco 41-806 Double Platinum Spark Plugs 6 Pack is designed to deliver superior ignition, enhanced engine performance, and extended service life for automotive applications. Built with ACDelco's advanced technology, these spark plugs ensure reliable starts, efficient fuel combustion, and optimal engine efficiency.
Features & Benefits:
🔧 Includes 6 ACDelco 41-806 spark plugs for convenient replacement
🔧 Double platinum design provides improved durability and longevity
🔧 Enhanced spark performance supports smooth engine operation
🔧 Designed for optimal heat transfer and reliable ignition
Specifications:
Brand & Part Number: ACDelco 41-806
Quantity: 6 Pack
Plug Type: Double Platinum Spark Plug
Thread Size: 14mm
Reach: 26.5mm (1.04 in)
Hex Size: 16mm (5/8 in)
Heat Range: 6
Seat Type: Gasket
Resistor: Yes
Choose ACDelco 41-806 spark plugs for reliable ignition performance, exceptional durability, and enhanced engine efficiency—order this 6 pack today!
Vehicle Compatibility (2 applications)
Part reference: 41806, 41-806
| Year | Make | Model | Trim / Engine |
|---|---|---|---|
| 2003 | Cadillac | CTS | RHD | 3.2L |
| 2004 | Cadillac | CTS | RHD | 3.2L |
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
