Different brands. More possibilities. The independent spark plug reference
Find a plug

Denso / SPARK PLUG CROSS-REFERENCE

Denso OBS Cross Reference

Explore the listed cross-reference options for Denso OBS. References on this page include Denso K20PR-TP11 and Denso K20PR-U11.

Specification Availability

DATA AVAILABILITY

Specifications are not currently available for this entry. Check the manufacturer’s catalogue for dimensions and application details.

Listed Replacement Part Numbers68

41–68 of 68
Listed cross-reference part numbers for Denso OBS
ManufacturerPart number
DensoK20PR-TP11View cross reference
DensoK20PR-U11View cross reference
DensoK20PR-ZU11View cross reference
DensoK20R-ZU11View cross reference
DensoKJ22CR-L11View cross reference
DensoKJ22CR11View cross reference
DensoKJ22CRL11View cross reference
DensoOBSView cross reference
DensoQJ22CR11View cross reference
DensoXU27EPR-UView cross reference
DensoXU27EPR-ZUView cross reference
General Motors25164642View cross reference
General Motors25164643View cross reference
Honda98079-5714GView cross reference
Honda98079-5715GView cross reference
MazdaF205-18-110View cross reference
MazdaF289 18 110View cross reference
MazdaF289-18-110View cross reference
MazdaF28918110View cross reference
MazdaF8B5-18-110View cross reference
MitsubishiMZ602021View cross reference
NGK2975View cross reference
NGK3540View cross reference
NGK6921View cross reference
NGKBKR6EVX-11View cross reference
NGKBL-6HView cross reference
NGKZFR7F-11View cross reference
Valeo246880View cross reference
A reference, not a fitment guarantee.

Always confirm thread size, reach, seat type, heat range, and gap against the engine manufacturer’s recommendations before fitting a replacement.

What to Check Before Choosing a Replacement

Specifications are missing for this entry. Verify the part in the manufacturer’s catalogue before considering another code.

Heat Range, Gap and Engine Application

A cross-reference match alone does not confirm heat range, electrode gap or engine application. Check the manufacturer's application catalogue and installation guidance before fitting another part number.

Read the spark plug specification guide