Single-layer reference sample
For the single-layer reference sample line, document engine and head: Send engine code, cylinder count, head casting evidence and production period. Add required quantity, included hardware, packing and destination.

Engine Parts · decision page
Head-gasket outlines can look similar across related Toyota engines while bore spacing, passage layout and installed thickness remain different.
Decision matrix
Every field should describe the specific requested item, not merely the vehicle family.
Reference evidence gate
No OE number is published on this page because the reviewed public sources did not safely resolve every market, build-location, powertrain and production split.
A gasket chosen only from displacement can misalign oil or coolant passages. Confirm engine identity and compare the removed gasket face-to-face.
Request scope
Similar buyer terminology can describe a different kit, side, finish or packing scope.
For the single-layer reference sample line, document engine and head: Send engine code, cylinder count, head casting evidence and production period. Add required quantity, included hardware, packing and destination.
For the multi-layer steel gasket line, document gasket geometry: Compare bore diameter, cylinder spacing, outline and every fluid passage. Add required quantity, included hardware, packing and destination.
For the gasket with bolt set line, document thickness grade: Record notch, hole or printed thickness marks without guessing from a compressed sample. Add required quantity, included hardware, packing and destination.
Continue the buying path
Return to the complete system index, prepare a stronger evidence pack, compare an adjacent request line or continue to a matching POPXA company catalogue page where one exists.
The RAV4 name spans several gasoline engines and hybrid engine applications. Engine code, casting evidence and rebuild scope must stay attached to every line.
Buyer guidePrepare vehicle records, reference photos, dimensions, connector views and clear filenames before quotation.
Related lineA chain, guide and tensioner must be treated as one documented repair scope. The engine record and included pieces matter more than a broad year label.
Related lineOil-pump terminology may describe an internal rotor set, a complete housing or an integrated front cover. The quotation must name the actual assembly boundary.
Buyer questions
Use these answers to prepare a clearer first request.
No. Send the production period, market, powertrain or drivetrain evidence and the part-specific checks listed on this page.
Record engine and head, gasket geometry, thickness grade, repair scope together with quantity, packing, destination port and the preferred Incoterm.
The reviewed public evidence did not safely resolve all market, build-location, powertrain and production splits. Send the installed-part and vehicle evidence so a candidate reference can be checked before quotation.
Build a traceable request
Include vehicle generation or production period, market, engine or hybrid designation, drivetrain, part reference or photos, position, quantity, packing and destination. A listing is not automatic fitment or availability confirmation.