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Holley

Holley C10 LEVEL 1 LS SWAP - T56 SE1-C107586-LSX-M

$764.95 $713.32 Save $51.63

SKU: H00E SE1-C107586-LSX-M

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Holley has taken the guesswork out of picking the right parts needed to swap your GM muscle car or truck with their Swap Essentials Packages. Depending on your budget, there are multiple levels to choose from; engine and transmission mount packages to full mount, exhaust, and front accessory drive packages, with savings stacking along the way. This kit is designed for a GM 1975-1986 C10 with T56 Magnum Manual Transmissions.

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

BrandHolley
Part NumberH00E SE1-C107586-LSX-M

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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