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Standard Ignition ALS3691 ABS Wheel Speed Sensor - Front Left
| Brand | Standard Ignition ALS3691 |
|---|---|
| Position | Front Left |
| Mounting Hardware Included | No |
| Connector Gender | Male female |
| Terminal Gender | Male female |
| Wiring Harness Included | Yes |
| Connector Quantity | 3 |
| Connector Shape | Rectangle, oval |
| Dust Shield Included | No |
| Harness Length - inches | 43.75 |
| Harness Length - mm | 1111.25 |
| Mounting Location | Spindle |
| Mounting Type | Bolt mount |
| Number of Bolt Holes | 1 |
| Terminal Quantity | 2, 2, 2 |
| Terminal Type | Mini-blade |
| Fits | Jeep · 8 vehicles |
Harness included. Simplifies replacement of the sensor assembly and connector lead.
Spindle mount design. Uses a bolt-mount setup with one mounting hole for secure attachment.
OE-style service part. Built to match the listed connector and terminal configuration.
Cross-references 534079, 68521421AC and ABS3691 for the same application. See all 4.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Product Overview
Standard Ignition ALS3691 is an ABS wheel speed sensor for select Jeep full-size SUVs. It is built for spindle mounting and includes a wiring harness with the specified connector and terminal layout for a direct service replacement.
Fits 2022-2025 Jeep Grand Wagoneer, front left. Fits 2022-2025 Jeep Wagoneer, front left. Part number ALS3691 is also referenced in service listings as a matching replacement for the same application.
Key Features
- ABS wheel speed sensor for brake system speed signal input
- Spindle-mounted, bolt-mount design with one bolt hole
- Wiring harness included for service replacement
- Male/female connector and terminal configuration
- 43.75-inch harness length for routing flexibility
- Rectangle and oval connector shapes with mini-blade terminals
Detailed Description
ALS3691 is an ABS wheel speed sensor engineered for the front left position on the Jeep Grand Wagoneer and Jeep Wagoneer. The sensor uses a spindle mounting location and bolt-mount attachment, with a harness included to match the listed connector and terminal arrangement. Standard Ignition ALS3691 is a practical replacement when the original sensor has failed, the harness is damaged, or the ABS system is no longer receiving a consistent wheel speed signal.
This part cross-references 534079 and 68521421AC for the same application. The ALS3691 part number is useful when verifying the correct sensor against existing service information or an OE-style replacement listing.
Common Uses
- Restoring ABS wheel speed signal output
- Replacing a damaged sensor harness or connector
- Addressing ABS warning light concerns tied to sensor failure
- Correcting intermittent wheel speed data at the spindle
Installation Notes
Confirm connector shape, terminal count, and harness routing before installation. This sensor mounts at the spindle with a single bolt hole, so the original mounting point and fastener interface should be inspected for wear, corrosion, or debris. Mounting hardware is not included.
Quality Assurance
Standard Ignition supplies service parts for electrical and brake-related applications, and ALS3691 is built to match the listed fitment and connector specifications for the intended vehicles.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Jeep | Grand Wagoneer | — | — | Front Left | — |
| 2025 | Jeep | Wagoneer | — | — | Front Left | — |
| 2024 | Jeep | Grand Wagoneer | — | — | Front Left | — |
| 2024 | Jeep | Wagoneer | — | — | Front Left | — |
| 2023 | Jeep | Grand Wagoneer | — | — | Front Left | — |
| 2023 | Jeep | Wagoneer | — | — | Front Left | — |
| 2022 | Jeep | Grand Wagoneer | 6.4L | V8 | Front Left | — |
| 2022 | Jeep | Wagoneer | — | — | Front Left | — |
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