Spark plug · Bosch
Equivalents for the Bosch spark plug FR 8 LDC4
The Bosch FR 8 LDC4 spark plug. Compare its 44 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Buy this spark plug Bosch FR 8 LDC4 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
What can replace a Bosch FR 8 LDC4 spark plug?
The Bosch FR 8 LDC4 is interchangeable with: NGK BKR5EK, Bosch F 8 LDCR, Denso K16TNR-S9, NGK BKR5EKC, NGK BKR5EKU, NGK ZFR5G. 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.