Drivetrain Automatic Transmissions and Components

RevMax Transmission

48RE GPZ HIGH PERFORMANCE REBUILD KIT

$699.00

SKU: R069 478-703

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

When you are looking for the best rebuild kit for your DIY or local shop build then the only choice is RevMax. We are proud to offer the best rebuilding kits for your diesel transmission that money can buy. These kits feature the same technology and parts that we use in our in house transmission builds. The kit components have been meticulously selected by our technicians to get you the best parts money can buy. When companies like Alto Products or Raybestos Powertrain are looking for information on how to design the latest performance clutches and steels, they come to us at RevMax to help design them. These designs are then tested here, in house at RevMax and then sold around the world by many of the other so called innovators that claim to have designed these parts. Unlike our competitors we don't go around bragging about our work in multi-page ads in every magazine, we let our work speak for itself. Our kits feature Precision International overhaul kits* which are regarded as the finest overhaul kits in the industry. These overhaul kits contain all of the gaskets, o-rings, seals sealing rings and small parts required to completely overhaul your transmission properly. The clutches and steels are RevMax designed and then manufactured by either Raybestos or Alto to our exact specifications. Any custom pistons or pressure plates required are included in our kits. The clutch and steel modules are all designed to be assembled within clearance tolerances out of the box, however it is crucial that all clearances are checked and recorded. All of our rebuild kits come complete with a pump bushing, sump filter and spin on filter where applicable. Planetary washer kits, bushing kits, bearing kits and other user option items are not included but available for purchase separately on our website. We do this as some customers do not want these parts and others do. RevMax does not warranty any rebuild kit components as we cannot control the installers quality of work or knowledge. It is imperative that you select a highly qualified installer or be extremely competent with the rebuilding process of your transmission.
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48RE GPZ HIGH PERFORMANCE REBUILD KIT

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandRevMax Transmission
Part NumberR069 478-703

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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