10 bestSpark Plugsof February 2026
112M consumers helped this year.
20% off
1
Bosch FR78X (N50) - Spark Plugs Super 4 - Set of 4
Bosch Automotive
9.8
24% off
2
Bosch FQR8LEU2 (N40) - Spark Plugs Nickel - Set of 4
Bosch Automotive
9.6
3
DENSO Iridium TT Spark Plug - IKH20TT - Single Plug
Denso
9.3
4
Denso Set (4pcs) Iridium TT Spark Plugs Stock 4702 Iridium Core .039(1.0mm) Gap Size IK20TT
Denso
9.1
15% off
5
Bosch ZR6SPP302 - Spark Plugs Platinum - 1 piece
Bosch Automotive
8.8
OtherUp to 15% off
TORCH F7RTC Spark Plug Repalce for NGK 5534/BPR7ES V-line-19, for BOS CH 7992/WR5DC 4038/WR5DP, for Cham pion 332/RN7YC 415/RN9YC 818/RN2C, for DEN SO W22EPR-U/3088, for AC Delco R41CXLS, OEM
Bosch ZR7SI332S - Spark Plugs Double Iridium - 1 piece
ACDelco 41-993 Professional Iridium Spark Plug (Pack of 4)
NGK Spark Plug DR9EIX Irdium IX 4772
15% off
6
Bosch FR6HI332 - Spark Plugs Double Iridium - 1 piece
Bosch
8.6
15% off
7
Bosch FR7KI332S - Spark Plugs Double Iridium - 1 piece
Bosch Automotive
8.3
8
TORCH 4pcs DK7RIU Iridium Spark Plugs Replace for NGK DCPR7E, for BOSCH YR7DC+ Spark Plug, for CHAMPION RA8HC/T04, for DENSO XU22EPR-U/3179/XU22EPR Spark Plug, OEM
Torch
8.0
9
GENUINE BRIGGS & STRATTON CHAMPION SPARK PLUG XC92YC
Briggs & Stratton
7.7
10
NGK (6418-4PK) Iridium IX Spark Plug, (Box of 4)
NGK
7.4
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