Spark plug · NGK

Equivalents for the NGK spark plug 4388

The NGK 4388 spark plug. Compare its 39 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

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39 equivalents compatible with the NGK 4388 spark plug

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BKR6EK

NGK FR7LDC+

Bosch C 9 BMC

Champion

NGKBCPR6ER
NGKBCPR7ER
NGKVLine20
NGKV-Line 20
BoschF 03 DAR
BoschF 04 DAR
BoschF 7 LDCR
BoschFR 7 LD+
BoschFR 7 LDC+
BoschF 000 KE0 P20
BoschSp20
BoschSUPER+ 7
BoschSUPER plus 7
ChampionRC 8 DMC
ChampionOE 026
ChampionOE026/T10
DensoK20TT
DensoK20TXR
Beru14 F-7 LDUR4
BeruZ14
BriskA-line 20
ACDelcoR 5602
EyquemRFC 58 LZ 2E
NGK1496
NGK2288
NGK1400 4388
Bosch0 241 229 656
Bosch0 241 235 686
Bosch0 241 235 690
Bosch0 242 235 668
Brisk1372
Brisk1444
FFiat9628000280
LLancia9628000280
RRenault77 00 500 168
AAlfa Romeo962 800 028 0

No equivalent for this brand selection.

What can replace a NGK 4388 spark plug?

The NGK 4388 is interchangeable with: NGK BKR6EK, Bosch FR7LDC+, Champion C 9 BMC, NGK BCPR6ER, NGK BCPR7ER, NGK VLine20. These spark plugs share the same mounting (thread, seat) and heat range.

Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.