Engines and Components› Engines, Blocks and Components
BRP Hot Rods
Engine Swap Kit
SKU: LSX21
Moderate — 2–4 hours
Description
This kit precisely positions the LS engine and 4L60E transmission without requiring tunnel modifications. The kit includes motor mounts, frame bracket plates, a transmission crossmember, a polyurethane transmission mount, and installation hardware.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
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 | BRP Hot Rods |
| Part Number | LSX21 |
| Category | Engines and Components |
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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