Drivetrain› Automatic Transmissions and Components

ATS Diesel

ATS Diesel 16-11 Jeep 42RLE 4WD Stage 3 Transmission Package

$4,736.44

SKU: A00P 309-934-8320

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 3099348320

MIA's Description

This Stage 3 transmission package from ATS Diesel Performance features reinforced internals, including upgraded clutch packs, precision-machined components, and strengthened shafts for enhanced torque handling and durability. It incorporates advanced cooling and efficiency features like improved fluid flow, upgraded valve body calibration, and optimized hydraulic circuits for stable temperatures and extended life. Engineered for smoother shifts and better power delivery, it is ideal for lifted JKs with larger tires or added weight.

Fitment

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Specifications

BrandATS Diesel
Part NumberA00P 309-934-8320

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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