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Drivetrain› Clutches and Components

Z-pack

3-4 Z Pak Clutch Pack Module

$142.41 $110.00 Save $32.41

SKU: RZP-001

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Raybestos Powertrain RZP-001 is a 3-4 Z Pak® Clutch Pack Module designed for GM TH700-R4, 4L60E, 4L65E, and 4L70E transmissions from 1988 onward. It features revolutionary GPZ Extreme Duty Paper friction plates. This clutch pack is recommended for performance rebuilds where the OE clutch pack is prone to failure.

The module includes one 3-4 GPZ friction plate, one 3-4 apply plate, one 3-4 press plate, seven 3-4 SS OD spline GPZ plates, seven 3-4 SS ID spline GPZ plates, and an optional 3-4 OD spline shim.

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

BrandZ-pack
Part NumberRZP-001
CategoryDrivetrain

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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