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ACDelco / SPARK PLUG CROSS-REFERENCE

ACDelco 45FFS Cross Reference

Explore the listed cross-reference options for ACDelco 45FFS. References on this page include ACDelco 44FFS and ACDelco 46FFS.

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 Numbers171

1–40 of 171
Listed cross-reference part numbers for ACDelco 45FFS
ManufacturerPart number
ACDelco44FFSView cross reference
ACDelco45FFSView cross reference
ACDelco46FFSView cross reference
ACDelcoB44FSView cross reference
ACDelcoR43CFSView cross reference
ACDelcoR43FSView cross reference
APSA14BView cross reference
APSA14B2View cross reference
APSA14BMView cross reference
AUDI101000048AAView cross reference
Autolite273View cross reference
Autolite275View cross reference
Autolite276View cross reference
Autolite4123View cross reference
Autolite515View cross reference
Autolite516View cross reference
Beck Arnley176-5095View cross reference
BENTLEY101000048AAView cross reference
BERU0001430700View cross reference
BERU14-8BView cross reference
BERU14-8BUView cross reference
BERU1430700View cross reference
BERU145/1AView cross reference
BERU1451AView cross reference
BERU148BView cross reference
BERU148BUView cross reference
BERUZ118View cross reference
Bosch0 241 229 578View cross reference
Bosch0 241 229 641View cross reference
Bosch0241229578View cross reference
Bosch0241229641View cross reference
Bosch0242229677View cross reference
Bosch0242235665View cross reference
BoschF000KE0P11View cross reference
BoschW145T35View cross reference
BoschW6BCView cross reference
BoschW7BCView cross reference
BoschW8APView cross reference
BoschW8BView cross reference
BoschW8BCView 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