Sale

Chevrolet Performance

Transmission Installation Kit

$4,181.41 $3,916.25 Save $265.16

SKU: 19329912

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Chevrolet Performance 19329912 transmission installation kit provides the necessary components to mate a TREMEC T56 Super Magnum transmission to LS/LT engines equipped with an 8-bolt flange. This kit includes a Super Magnum bell housing and a high-strength clutch and pressure plate assembly. It is engineered for compatibility with specific T56 Super Magnum transmission part numbers (19352208) and various LS/LT crate engines, including LSA, LSX376-B15, LSX454, and LSX454R. The kit also supports the new LT1 crate engine (P/N 19329997, dry sump) and LT4 crate engines (P/Ns 19418844, wet sump; 19332702, dry sump). Included with the kit are essential items such as dust covers, a pilot bearing, and all necessary hardware, along with installation instructions to facilitate a proper and efficient setup.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandChevrolet Performance
Part Number19329912
CategoryDrivetrain

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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