Availability
Performance & Replacement Spark Plugs
Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.433 in. Reach, Each
Part Number: ATL-AR134
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each
Part Number: NGK-3035
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-7559
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Racing, Gasket Seat, 14mm Thread, .375 in. Reach, Projected Tip, Non-Resistor, Each
Part Number: NGK-2891
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Platinum, Flat Seat, 14mm Thread, 0.984 in. Reach, Cadillac, Chevy, Ford, GMC, Each
Part Number: MOF-SP548X
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Single Platinum, Platinum, 18mm Thread, 0.460 in. Reach, Tapered Seat, 13/16 in. Wrench Size, Each
Part Number: ATL-AP45
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plugs, Iridium TT, Tapered Seat, 14mm Thread, 18mm Reach, Resistor, Each
Part Number: DNP-4713
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, 1.043 in. Reach, Resistor, Each
Part Number: NGK-5018
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Iridium XP Enhanced Alloy, Resistor, 14mm x 1.25, Tapered Seat, 1.05 in, Reach, Each
Part Number: ATL-XP5325
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, RF11YC, Copper Plus, 18mm Thread, .460 in. Reach, Resistor, Ford, Mercury, Each
Part Number: CPN-22
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, 25mm Reach, Projected Tip, Resistor, Each
Part Number: NGK-2313
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Racing, Tapered Seat, 14mm Thread, .460 in. Reach, Non-Resistor, Each
Part Number: NGK-4050
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, RV12YC, Copper Plus, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Each
Part Number: CPN-406
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-6637
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plugs, Silver Racing, Silver, 10mm Thread Size, 19mm Reach, Gasket Seat, 10 Heat Range, Resistor, Each
Part Number: BIK-AR10S
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-6988
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, C57CX, Racing, Copper, 14mm Thread, .750 in. Reach, Each
Part Number: CPN-295
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-7734
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Standard Series, Tapered Seat, 14mm Thread, .708 in. Reach, Resistor, Each
Part Number: NGK-1094
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-5791
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plugs, GM Genuine Parts Iridium Spark Plugs, Resistor, Copper Core, Tapered Seat, 0.984 in. Reach, 12mm Thread, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-41-130
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-6953
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.433 in. Reach, Each
Part Number: ATL-AR135
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, XP Xtreme Performance, Iridium, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each
Part Number: ATL-XP103
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, E3, Tapered Seat, 14mm Thread, 0.708 in. Reach, Projected Tip, Resistor, Each
Part Number: ETP-E3-62
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
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