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Holley

Holley C10 LEVEL 3 LS SWAP - 4L80 SE3-C107586-LSX-A2

$2,193.95 $1,949.95 Save $244.00

SKU: H00E SE3-C107586-LSX-A2

In Stock
In Stock
Ships by Jun 10
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

This CAD-designed Holley LS Swap Essentials kit provides optimal driveline angles, reduced vibration, and maximum power for GM 1975-1986 C10 series trucks. It includes an exhaust system integrated with engine mounts for proper clearance and power, and a specially designed oil pan for maximum crossmember clearance. The kit is developed for factory-style fitment of LS/LT series engines with 4L80E or 4L85E automatic transmissions in 2WD models.

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 SE3-C107586-LSX-A2

Videos

Here is what YOU NEED! 73-87 c10 LS swap Parts

Here is what YOU NEED! 73-87 c10 LS swap Parts
LS Swap Essentials: What You Need To Know

LS Swap Essentials: What You Need To Know
AC LS Swap C10 Part 2 + Brake Master Upgrade, Console & Tires

AC LS Swap C10 Part 2 + Brake Master Upgrade, Console & Tires
C10/C15 Square Body 6.0/4L80E LS Swap Parts List

C10/C15 Square Body 6.0/4L80E LS Swap Parts List

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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