Availability
1990 Spark Plugs
Spark Plug, G-Power Platinum, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-3351
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, RS9YC, Copper Plus, 14mm Thread, .689 in. Reach, Resistor, Each
Part Number: CPN-304
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Copper Core, Tapered Seat, 14mm Thread, .807 in. Reach, Non-Projected Tip, Resistor, Each
Part Number: ATL-5144
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Gasket Seat, 14mm Thread, .748 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-6775
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-6937
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Gasket Seat, 12mm Thread, .750 in. Reach, Resistor, Each
Part Number: NGK-2887
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plugs, Platinum TT, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each
Part Number: DNP-4501
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, U-Groove, 14mm Thread, 19mm. Reach, Resistor, Gasket Seat, Each
Part Number: DNP-3122
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Double Platinum, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Dodge, Jeep, Each
Part Number: CPN-7436
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Double Platinum, 14mm Thread, .750 in. Reach, 5/8 Hex, Gasket Seat, Resistor, Each
Part Number: NGK-2978
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, RN3C, Copper Plus, 14mm Thread, Resistor, Each
Part Number: CPN-880
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: NGK-5632
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, RC9MCC, Copper, Gasket Seat, 14mm Thread, .460 in. Reach, Non-Resistor, Each
Part Number: CPN-97
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Double Platinum, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
Part Number: CPN-7034
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plugs, Champion® Iridium Spark Plugs - Boxed
Part Number: CPN-9700
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, QC12YC, Copper Plus, 14mm Thread, 19mm Reach, Gasket seat, Resistor, Projected Tip, Each
Part Number: CPN-946
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 Reach, Projected Tip, Resistor, Each
Part Number: NGK-3735
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Professional, Platinum Tip, Gasket Seat, 14mm Thread, Resistor, Each
Part Number: ADO-41-808
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plugs, Standard, Resistor, Copper, 14mm Thread Size, 19mm Reach, Flat Seat, Each
Part Number: DNP-3085
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
USE AUP 275
Part Number: CPN-929
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, RC12LYC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each
Part Number: CWA-56027275
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Spark Plug, RN12YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each
Part Number: CWA-5213693
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Spark Plug, Copper Tip, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Dodge, Jeep, Each
Part Number: CWA-5269897
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Spark Plug, RN11YC4, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each
Part Number: CWA-4318131
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Spark Plugs, Platinum Tip, 14mm Thread Size, Harley-Davidson®, Pair
Part Number: ALM-Y2410P
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster