Chassis Components Crossmembers

Collins

IS300/GS300 Engine Swap Crossmember

$1,224.71

SKU: IS300-CROSSMEMBER

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In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Collins Performance Technologies IS300/GS300 Crossmember is specifically engineered for engine swap projects, providing a robust solution for integrating different transmissions into your Lexus. It is designed to work with the Lexus IS300 (2001-2005) and GS300 models, as well as the GS430 (2001-2004). This crossmember is intended for use with transmissions such as the 300ZX, 350Z, and 370Z. The kit typically includes the steel crossmember, a crossmember mount, and a bolt kit for installation. The product page also offers various optional components to further customize your swap, including different clutch systems, driveshafts, shifters, and engine mounts, allowing for a tailored fitment for your specific project. Consult the product page for detailed compatibility information regarding specific transmission and vehicle year combinations, as well as available options for clutch, driveshaft, and shifter configurations.

MIA's Description

The Collins IS300/GS300 crossmember is designed for engine swap applications. It facilitates the installation of various transmissions into Lexus IS300 and GS300 models. This component is essential for a successful engine swap, providing the necessary support and alignment for the new powertrain.

Fitment

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Specifications

BrandCollins
Part NumberIS300-CROSSMEMBER
CategoryChassis 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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