Electrical and Sensors · decision page
Alternator housings can look similar across related engines while output, pulley alignment, mounting offsets and regulator communication differ.
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.
Do not apply a conventional alternator assumption to hybrid systems and do not select by amperage sticker alone. Mounting, pulley and regulator interfaces must agree.
Request scope
Similar buyer terminology can describe a different kit, side, finish or packing scope.
For the complete alternator line, document electrical architecture: Confirm the vehicle uses the requested alternator and record engine, market and production date. Add required quantity, included hardware, packing and destination.
For the alternator with pulley line, document mechanical interface: Measure mount centers and offsets, pulley diameter, groove count and alignment. Add required quantity, included hardware, packing and destination.
For the regulator service scope line, document electrical interface: Photograph output stud, regulator connector, pin cavities, label and grounding points. 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.
Part labels and connector photos are central to electrical requests. The same function name can use different calibrations, wire counts and housings.
Buyer guidePrepare vehicle records, reference photos, dimensions, connector views and clear filenames before quotation.
Related lineCoil-on-plug units can look alike while using different electrical and mechanical specifications. Keep the engine and printed reference with the photo.
Related lineCrank and cam sensors can share a family appearance while using different sensing depth and calibration. Photograph the installed location before removal.
Related lineModern engines may use several camshaft sensors. Keep bank and intake/exhaust position on the sample bag and request line.
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 electrical architecture, mechanical interface, electrical interface, commercial 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.
