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4-Pack Micro 280 5-Pin SPDT 12V Relay, Compatible with GM Platforms Using OE 13502750 - Multi-Purpose Fuse Box Relay for A/C, Fan, Fuel Pump, Starter in Kuwait 4-Pack Micro 280 5-Pin SPDT 12V Relay, Compatible with GM Platforms Using OE 13502750 - Multi-Purpose Fuse Box Relay for A/C, Fan, Fuel Pump, Starter in Kuwait 4-Pack Micro 280 5-Pin SPDT 12V Relay, Compatible with GM Platforms Using OE 13502750 - Multi-Purpose Fuse Box Relay for A/C, Fan, Fuel Pump, Starter in Kuwait 4-Pack Micro 280 5-Pin SPDT 12V Relay, Compatible with GM Platforms Using OE 13502750 - Multi-Purpose Fuse Box Relay for A/C, Fan, Fuel Pump, Starter in Kuwait 4-Pack Micro 280 5-Pin SPDT 12V Relay, Compatible with GM Platforms Using OE 13502750 - Multi-Purpose Fuse Box Relay for A/C, Fan, Fuel Pump, Starter in Kuwait

4-Pack Micro 280 5-Pin SPDT 12V Relay, Compatible with GM Platforms Using OE 13502750 - Multi-Purpose Fuse Box Relay for A/C, Fan, Fuel Pump, Starter

KWD 4.500
Brand
Kwaich
– 1 +

Special Features

  • Specs + OE Interchange (read first): Micro 280 footprint; 5-pin SPDT (terminals 30/85/86/87/87a); 12 V coil (~85 Ω); typical rating per Micro-280 SPDT: N.O. 20 A / N.C. 10 A resistive, inrush up to 60 A/30 A; compact 22.5×15×25.5 mm body. Matches the Micro-280 SPDT layout used by the Omron G8V series (reference layout/spec). Interchange/alt references seen in catalogs: 13502750 (target OE), 13500128, 15328867, and 56049018AB (verify by pin layout & OE on your removed relay).
  • Install & operation (where/ how): Plug-in relay for fuse/relay centers (under-hood or instrument-panel, location varies by vehicle). Identify the slot by the legend (e.g., A/C CLTCH, FAN, F/PMP, STARTER). Replace steps: disconnect battery negative; pull the old relay straight up; seat new relay fully; restore power and test the circuit. Confirm the 5-pin SPDT footprint (30–87/87a switching) before installation to avoid mis-slotting a 4-pin.
  • Year-by-year example fitment (to capture long-tails; confirm by OE#): Compatible with GMC Savana 1500 when the vehicle uses a Micro-280 5-pin relay and the removed part shows OE 13502750 (or listed interchanges). Years covered on parts catalogs for this relay family include: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014. Always match by OE and slot label.
  • Additional platform examples (match by OE# on your relay): Frequently found across select compatible Chevrolet/GMC/Buick/Cadillac platforms using Micro-280 multi-purpose relays in engine-bay/IP fuse boxes (ignition, blower, fuel pump, cooling fan). Use OE 13502750 (stamped on your removed relay) + 5-pin SPDT layout to confirm fit; do not select by model name alone. Catalogs for Express/Savana families show long production-year coverage for this relay style.
  • Diagnostics / what faults it can solve: Intermittent no-start, A/C clutch not engaging, cooling fans not running, fuel pump not priming, or random accessory drop-outs where the relay contacts are pitted or coil is open. Replacing a weak multi-purpose relay often restores proper switching under load (verify with circuit tests before/after).
  • Complementary (not replacement) relays to bundle for adjacent slots: Same Micro-280 family used in many fuse boxes includes 4-pin SPST and 5-pin SPDT companions such as 13502749 (4-pin), 13502751 (5-pin), 13502752 (4-pin), 13502753 (4-pin). These are not substitutes for 13502750; they service different circuits but share footprint—useful as a maintenance set for vehicles that use mixed 4-/5-pin relays.
  • Package & quality: 4-Pack; plug-in blades fit Micro-280 sockets; thermoplastic case for under-hood environments; designed for 12 V automotive systems. Verify socket tension and clean corrosion before seating the new parts for best results.

Description

Micro 280 5-Pin SPDT Relay – 2-Pack (Compatible with GM platforms by OE# 13502750)This multi-purpose relay uses the Micro-280 footprint and a 5-pin SPDT (1C) contact set, making it suitable for high-load automotive circuits such as A/C clutch, cooling fan, fuel pump, and starter control when the vehicle specifies OE 13502750 or its listed interchanges.
Form factor: Micro-280 plug-in, 5-pin SPDT (30 / 85 / 86 / 87 / 87a)
Coil: 12 V nominal (≈85 Ω typical)
Contact ratings (typical Micro-280 SPDT): N.O. 20 A, N.C. 10 A (resistive); inrush up to 60 A/30 A
Body size (approx.): 22.5 × 15 × 25.5 mm
Use case: multi-purpose control (A/C, fan, fuel pump, starter, accessory)
Primary OE: 13502750. Cataloged interchanges frequently listed by sellers/catalogs: 13500128, 15328867, 56049018AB. Always confirm by the OE number stamped on your removed relay and the 5-pin SPDT layout.
Selection method: match the OE number on your old relay and confirm the socket calls for a 5-pin SPDT (Micro-280). Do not choose by model name alone.
Example platform coverage for this relay family includes full-size van lines; e.g., GMC Savana 1500 (2003–2014). Check your fuse box legend for functions like A/C CLTCH, F/PMP, FAN, STARTER.
Disconnect battery negative terminal.
Locate the relay in the under-hood or instrument-panel fuse/relay center; verify the slot and footprint (5-pin SPDT).
Pull the old relay straight up; press the new relay fully into the socket until fully seated.
Reconnect battery; test the target circuit for normal operation.
Vehicles often use companion Micro-280 relays in adjacent slots. For maintenance kits and related traffic, consider stocking: 13502749 (4-pin), 13502751 (5-pin), 13502752 (4-pin), 13502753 (4-pin). These serve different circuits; verify each slot's required pin-count and function.
Relays: 4 × Micro-280 5-pin SPDT 12 V units (compatible with OE 13502750)
Note: Always verify by OE number and terminal layout on the removed part. If your socket calls for a 4-pin SPST relay, use the appropriate Micro-280 4-pin part instead.

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