ACDelco

ACDelco 41-110 GM Original Equipment Iridium Spark Plug

$11.99
VEHICLE FITMENT Select your truck to check fitment

Compare your truck with the listed details. Contact us if configuration or part identification is unclear.

Store reference
LST-ENG-ACD-41-110-001
Seller
Lone Star Trim
Manufacturer
ACDelco
Part details & compatibility

ACDelco GM Original Equipment iridium spark plug for later GMT900 gasoline V8 applications. GM owner literature specifies 41-110 for 2010–2013 full-size truck and SUV applications equipped with the 4.8L, 5.3L, 6.0L, or 6.2L V8.

  • Brand: ACDelco
  • Part Number: 41-110
  • Current GM Part Number: 12680072
  • OE/Manual GM Number: 12621258
  • Electrode: Iridium
  • Pre-Gap: 0.040 in
  • Engines: 4.8L, 5.3L, 6.0L, 6.2L V8
  • Quantity: 1 spark plug

Fitment: Select 2010–2013 GMT900 Silverado, Sierra, Tahoe, Suburban, Avalanche, Yukon/Yukon XL, and Escalade-family gasoline V8 applications.

Before ordering: Engine availability varies by model and year. Confirm by VIN/engine code before fulfillment.