Relays & controllersSHIRE / Products
Automotive relays & controllers for wholesale sourcing
Source by function and complete reference, not housing shape alone. Compare voltage and terminal notes where listed, then request a quote for your required configuration.
Catalog groups only. Confirm the exact vehicle, connector and version before ordering.
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllers
Relays & controllersBrowse by function
SHIRE / B2B
Before approving this part
Confirm voltage, pin layout, function and any wiring diagram. Similar relay housings do not prove the same circuit.
Confirm positive/negative control, wiring and connector. The same voltage and pin count do not make controllers interchangeable.
Automotive relays for wholesale: compare function, voltage and terminals ↗Build a clear bulk RFQ
Add the required quantity, then send your original reference, destination, version requirements and target delivery date. Price, MOQ, stock and lead time are confirmed for each inquiry.
Request a quote ↗Catalog examples — not confirmed substitutes
| Part number | Products | OE | Catalog specifications |
|---|---|---|---|
| SAP-S131 ↗ | Flasher relay | 1328548 / 1401789 | 16P 24V |
| SAP-S150 ↗ | Wiper relay | 1387022 / 1475750 / 1543806 | 7P 24V |
These are separate catalog records, not confirmed substitutes. Matching pins, voltage or appearance does not establish compatibility.
SHIRE / OE
SHIRE parts catalog and OE reference
Download the September 2026 catalog or use the live OE index to shortlist records before an inquiry.
SHIRE / B2B
For importers, distributors and bulk parts buyers
Use the catalogue to shortlist products for your business, then send quantities, destination and requirements in one inquiry. Price, minimum order, availability, packaging and shipment terms are confirmed for the specific order. OE references and vehicle brands identify catalogue applications; they do not confirm fitment or brand authorisation.
SHIRE / Buyer guides
Make a better-informed parts inquiry.

12V/24V relay listings: what to confirm before a bulk order
Does a relay marked 12V/24V mean two versions or one unit? Compare actual catalog records and write voltage-specific quotation lines.
Read guide ↗
A flasher-relay RFQ needs function, voltage and reference
Four catalog records show why “24V relay” is not a complete request.
Read guide ↗
24V truck flasher units: compare 16P and 13P before a bulk quote
SAP-S131 and SAP-S133 are both 24V flasher records, with different pin counts and OEs. Keep those differences visible in your wholesale inquiry.
Read guide ↗
Truck wiper relays: sourcing different references without guessing
Use SAP-S150, SAP-S155 and SAP-S156 to prepare an OE-led inquiry where matching 24V or 6P notes do not prove equivalence.
Read guide ↗