Home / 2 Pack Genuine GM ACDelco Spark Plugs R42TS
2 Pack Genuine GM ACDelco Spark Plugs R42TS
$15.77
Free shipping on all orders.
Qty In Stock: 20
The Genuine GM ACDelco R42TS Spark Plugs 2 Pack is designed to deliver reliable ignition and optimal engine performance for automotive applications. Built with ACDelco's trusted quality, these spark plugs ensure efficient combustion and smooth operation for your vehicle.
Features & Benefits:
🔧 Includes 2 Genuine ACDelco R42TS spark plugs for convenient replacement
🔧 High-quality construction promotes reliable spark and efficient fuel combustion
🔧 Designed to withstand extreme temperatures for enhanced durability
🔧 Ensures smooth engine starts and consistent performance
Specifications:
Brand & Part Number: GM ACDelco R42TS
Quantity: 2 Pack
Plug Type: Standard Spark Plug
Thread Size: 14mm
Reach: 26.5mm (1.04 in)
Hex Size: 16mm (5/8 in)
Heat Range: 5
Seat Type: Gasket
Resistor: Yes
Choose ACDelco R42TS spark plugs for dependable ignition performance and trusted quality—order this 2 pack today!
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.
