Drivetrain› Automatic Transmissions and Components
STANDARD IGN
SHIFT INTERLOCK ACTR
SKU: S092 SIA4
Easy — 1–2 hours
Description
MIA's Description
The SIA4 prevents the gear shifter from moving out of park unless the brake pedal is depressed, which is critical for safe vehicle operation. This part is a direct replacement, ensuring accurate fitment with no modifications needed.
Fitment
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | STANDARD IGN |
| Part Number | S092 SIA4 |
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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