BUICK Spark Plugs & Glow Plugs

Spark Plug, Double Platinum, Tapered Seat, 14mm Thread, 18mm Reach, Projected Tip, Resistor, Each

Part Number: CPN-7940

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, Double Platinum Power, Platinum, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-7545

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, RN14PMP5, Double Platinum, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-7031

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

USE AUP XS4162

Part Number: CPN-7415

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, Iridium IX, 12mm Thread, 0.984 in. Reach, 7 Heat Range, 16mm Wrench Size, LNAR7AIX, Each

Part Number: NGK-91768

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Spark Plug, Laser Iridium, 12mm Thread, 0.984 in. Reach, 7 Heat Range, 14mm Wrench Size, ILNAR7A9, Each

Part Number: NGK-92176

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 0.980 in. Reach, Tapered Seat, 14mm Wrench Size, Each

Part Number: NGK-94524

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, 1.000 in. Reach, Non-Projected Tip, Resistor, Each

Part Number: NGK-90198

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Spark Plug, Iridium IX, 12mm Thread, 0.984 in. Reach, 8 Heat Range, 14mm Wrench Size, LNAR8AIX-P, Each

Part Number: NGK-97977

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Spark Plug, Copper, 18mm Thread, 0.500 in. Reach, Gasket Seat, 7/8 in. Wrench Size, Each

Part Number: ADO-C87

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

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

Part Number: ADO-41-810

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

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

Part Number: ADO-41-987

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

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

Part Number: ADO-41-816

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

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

Part Number: ADO-41-942

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Gasket Seat, 14mm Thread, Each

Part Number: ADO-41-630

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

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

Part Number: ADO-41-908

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Champion Copper Plus SME- Single CD

Part Number: CPN-404-1

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, Platinum Power, Projected Tip, 14mm Thread, 19mm Reach, Gasket Seat, Each

Part Number: CPN-3068

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, RN11YC4, Copper Plus, 14mm Thread, .750 in. Reach, Resistor, Projected Tip, Each

Part Number: CPN-322

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, Platinum Power, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-3344

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, RE7PYP6, Double Platinum, Tapered Seat, 14mm Thread, 0.984 in. Reach, Resistor, Each

Part Number: CPN-7437

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, Copper Plus, Tapered Seat, 14mm Thread, .441 in. Reach, Each

Part Number: CPN-400

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

USE AUP 303

Part Number: CPN-823

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

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

Part Number: CPN-9901

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Spark Plug, Super Plus, Resistor, Each

Part Number: BCH-7927

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order