NGK stk 6523 - Alternative spark plugs

There are 18 replacement spark plugs for NGK stk 6523. The cross references are for general reference only, please check specifications for your application.

NGK stk 6523 replacement spark plugs

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and Amazon Associates.

Replacement spark plugs for NGK stk 6523 on Amazon

Denso (3110) W16ESR-U Spark Plugs, Pack of 4
Denso (3110) W16ESR-U Spark Plugs, Pack of 4
USD 17.29
(Pack of 2) NGK Spark Plugs Replaces Champion RN5C; BR4ES, 1097
(Pack of 2) NGK Spark Plugs Replaces Champion RN5C; BR4ES, 1097
USD 12.49
Champion Spark Plugs RN5C 123 Spark Plug @6 15573- Made by Champion Spark Plugs
Champion Spark Plugs RN5C 123 Spark Plug @6 15573- Made by Champion Spark Plugs
USD 62.40
Eopzol Replacement 123 Rn5c Sm Eng Spark Plug for Champion, 3.13 X 0.88 X 0.88 inches
Eopzol Replacement 123 Rn5c Sm Eng Spark Plug for Champion, 3.13 X 0.88 X 0.88 inches
USD 26.99
ACDelco Professional R44XLS (19301656) Conventional Spark Plug (Pack of 1)
ACDelco Professional R44XLS (19301656) Conventional Spark Plug (Pack of 1)
USD 4.40
ACDelco Professional R44XLS Conventional Spark Plug (Pack of 2)
ACDelco Professional R44XLS Conventional Spark Plug (Pack of 2)
USD 8.14
4 Pack of Genuine ACDelco R44XLS Spark Plugs - Conventional Spark Plugs - GM: 19354422
4 Pack of Genuine ACDelco R44XLS Spark Plugs - Conventional Spark Plugs - GM: 19354422
USD 19.99
ACDelco R44XLS Professional Conventional Spark Plug (Pack of 8)
ACDelco R44XLS Professional Conventional Spark Plug (Pack of 8)
USD 38.69
ACDelco Gold R44XLS (19354422) Conventional Spark Plug
ACDelco Gold R44XLS (19354422) Conventional Spark Plug
USD 4.07
Replacement For Compatible With Autolite Genuine Small Engine Copper Core Spark Plug - 405
Replacement For Compatible With Autolite Genuine Small Engine Copper Core Spark Plug - 405
USD 13.48
DITSSING Replacement for fits 42484 Autolite 405 SPARK PLUGS Fits Ford 2000 3000 4000 2600 3600 340
DITSSING Replacement for fits 42484 Autolite 405 SPARK PLUGS Fits Ford 2000 3000 4000 2600 3600 340
USD 19.98
Replacement for fits 42484 Autolite 405 SPARK PLUGS Fits Ford 2000 3000 4000 2600 3600 340 445 545
Replacement for fits 42484 Autolite 405 SPARK PLUGS Fits Ford 2000 3000 4000 2600 3600 340 445 545
USD 29.98
Replacement for fits Autolite Small Engine Copper Core Spark Plug - 405
Replacement for fits Autolite Small Engine Copper Core Spark Plug - 405
USD 19.78
Autolite 405 Copper Resistor Automotive Replacement Spark Plug (1 Pack)
Autolite 405 Copper Resistor Automotive Replacement Spark Plug (1 Pack)
USD 3.52
Autolite 405 Spark Plug (4 Pack)
Autolite 405 Spark Plug (4 Pack)
USD 36.19

Search spark plug cross reference

Type a plug model. Exclude brand name.

Advanced search

Choose brand and start typing model number.