2013 CHEVROLET ACDelco Spark Plugs & Glow Plugs

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-41-162

4.75 out of 5 stars ( 36 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-962

4.83 out of 5 stars ( 69 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Professional, Iridium Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-993

4.81 out of 5 stars ( 21 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-6

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-104

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

Glow Plug, Replacement, GM, 6.6L Duramax, LLY, LBZ, LMM, LGH, LML, Each

Part Number: ADO-9G

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-14

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-101

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 0.984 in. Reach, Resistor, Each

Part Number: ADO-41-109

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: ADO-17

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Professional, Iridium Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-988

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Iridium Tip, Copper Core, Gasket Seat, 16mm Wrench Diameter, One Ground Strap, 0.748 in. Reach, Each

Part Number: ADO-41-121

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-979

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 1.000 in. Reach, Resistor, Each

Part Number: ADO-41-108

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Iridium Tip, Copper Core, Gasket Seat, 16mm Wrench Diameter, One Ground Strap, 0.748 in. Reach, Each

Part Number: ADO-41-122

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Iridium Tip, Copper Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-115

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Copper Core, Tapered Seat, 5/8 in. Wrench Diameter, 14mm Thread, One Ground Strap, Each

Part Number: ADO-41-601

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Professional, Platinum Tip, Gasket Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-829

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-814

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026