Drivetrain 4x4 Driveline Components

Advance Adapters, Inc

HD ATLAS SHORT TAILHOUSING 300M SHAFT

$647.19

SKU: A01D AST-G2

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

Moderate — 2–4 hours

Description

The Advance Adapters Atlas 2 Speed Trail Series Transfer Case for 2007-2018 Jeep Wrangler JK with manual transmission is the ultimate gear-driven transfer case upgrade engineered specifically for the NSG370 6-speed manual transmission. This JK-specific Atlas features a 23 spline input shaft designed to bolt directly to the NSG370 transmission found in all 2007-2018 JK Wranglers with manual transmission, eliminating the weak factory NP241 transfer case with legendary Atlas strength and reliability. The Atlas 2 Speed is a direct bolt-in upgrade, offering superior strength, durability, and gearing options compared to the factory chain-driven NP241. It features all gear-driven construction, multiple low-range ratio options, independent front and rear axle control, and integrated electronics for speedometer accuracy.

Fitment

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Specifications

BrandAdvance Adapters, Inc
Part NumberA01D AST-G2

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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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