2PCS 13748475 Micro Relay 12V 4-Pin ISO 280, 20A NO, with Resistor; Compatible with 2019-2024 Ram 1500, 2018-2024 Jeep Wrangler, 2020-2023 Jeep Gladiator, 2011-2020 Dodge Journey; Replaces 68100734AA
Product details
| Management number | 236843060 | Release Date | 2026/07/10 | List Price | US$5.20 | Model Number | 236843060 | ||
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13748475 Micro Relay — ISO 280, 12V, 4-Pin, 20A NO (with resistor)What it is: Compact ISO 280 micro relay used to switch key vehicle circuits. It uses a 12V coil and a normally-open 20A contact with an internal resistor to suppress voltage spikes.Where it goes: Underhood power distribution / fuse box (engine-bay relay block). Direct plug-in design.What it fixes: Intermittent no-start, inoperative A/C clutch or radiator/blower fan, or random accessory power loss caused by a failing micro relay.Cross-refs: OE 68100734AA; stamp #13748475; supplier/stamping codes seen: 104160102, VH28-11F24-S01.Fitment Summary (North America) Compatible with Ram 1500 (2019–2024); Jeep Wrangler JL/JLU (2018–2024); Jeep Gladiator JT (2020–2023); Dodge Journey (2011–2020). Always verify by matching your OE number (68100734AA) or the stamp on the original relay (13748475) before purchase.Notes Vehicle names are used only to describe compatibility. This part is a direct replacement and installs in minutes in the underhood fuse/relay center.
- SPEC & OE REFERENCES — ISO 280 micro relay, 12V, 4 terminals, normally-open 20A contact, with built-in resistor; stamping #13748475. Cross-ref/OE: 68100734AA; supplier/stamping codes commonly seen: 104160102, VH28-11F24-S01. Match your relay’s stamp or OE to confirm
- FUNCTION & INSTALL LOCATION — Multi-purpose control relay located in the underhood power distribution/fuse box (engine-bay relay/fuse center). Restores functions when the original relay causes intermittent no-start, inoperative A/C clutch or radiator/blower fans, or random accessory power loss. Direct plug-in replacement in the under-hood fuse/relay block.
- FITMENT — Compatible with Ram: Compatible with 2019 Ram 1500 Underhood Fuse Box Relay; 2020 Ram 1500 Underhood Fuse Box Relay; 2021 Ram 1500 Underhood Fuse Box Relay; 2022 Ram 1500 Underhood Fuse Box Relay; 2023 Ram 1500 Underhood Fuse Box Relay; 2024 Ram 1500 Underhood Fuse Box Relay. (Confirm by OE 68100734AA or stamp 13748475.)
- FITMENT — Compatible with Jeep Wrangler (JL/JLU): Compatible with 2018, 2019, 2020, 2021, 2022, 2023, 2024 Jeep Wrangler Underhood Fuse Box Relay. (All trims per OE fitment.)
- FITMENT — Compatible with Jeep Gladiator (JT): Compatible with 2020, 2021, 2022, 2023 Jeep Gladiator Underhood Fuse Box Relay (incl. gas & diesel trims per OE fitment).
- FITMENT — Compatible with Dodge Journey: Compatible with 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Dodge Journey Underhood Fuse Box Relay (2.4L / 3.6L trims per OE fitment).
- COMPLEMENTARY PARTS (sold separately) — For a complete service of the under-hood fuse/relay box, pair with micro fuses 68100746AB / 68100747AB / 68100748AB (circuit protection) and a Power ISO Relay 4671886AA (higher-load positions) where applicable. These items address adjacent circuits and common co-failures in the same panel
| ASIN | B0FWKL3YTX |
|---|---|
| Model | 13748475-417-2 |
| Brand Name | Kwaich |
| Part Number | 13748475-417-2 |
| Coil Voltage | 12 Volts (DC) |
| Contact Type | Normally Open |
| Manufacturer | RZ |
| Mounting Type | RM |
| Connector Type | 4-pin |
| Current Rating | 20 Amps |
| Operation Mode | Automatic |
| Contact Material | Silver Alloy |
| Specification Met | Iso 280 |
| Contact Current Rating | 20 Amps |
| Maximum Switching Current | 20 Amps |
| Minimum Switching Voltage | 12 Volts (DC) |
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