✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Essential Suncoast Category 3 Allison 700hp Rebuild Kit W/converter, 2001-2005 Lb7/lly Pro Version [kZnMLeId]

$76.99 $246.99 -69%

High-Performance Allison Rebuild Kit The SunCoast Category 3 Allison 700HP Rebuild Kit with Converter is the ultimate solution for your 2001-2005 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY Duramax Diesel transmission. This comprehensive kit is

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

High-Performance Allison Rebuild Kit

The SunCoast Category 3 Allison 700HP Rebuild Kit with Converter is the ultimate solution for your 2001-2005 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY Duramax Diesel transmission. This comprehensive kit is designed to enhance your vehicle's performance, whether you're driving on the streets, pulling sleds, or hitting the track. With its robust features and industry-leading components, this rebuild kit ensures your Allison transmission operates at its peak potential.

Comprehensive Kit for Seamless Installation

This rebuild kit includes everything you need to rebuild your Allison transmission, from custom clutches and steel to a SunCoast Triple Disc Billet Converter. The kit features detailed instructions, making the installation process straightforward and hassle-free. Key components like the valvebody calibration kit, gasket kit, and internal filter ensure a leak-free and efficient operation. The SunCoast Filter "Loc" and new internal wiring harness provide added reliability and durability.

Advanced Features for Unmatched Performance

The SunCoast Category 3 rebuild kit is engineered with cutting-edge technology to deliver superior performance. It includes SunCoast proprietary C1, C2, C3, and C4 Alto carbonite frictions and Raybestos SCZ frictions, which are designed to withstand high heat and offer consistent performance. The custom apply pistons and thicker spring apply plate enhance clutch durability, while the custom SunCoast apply plate ensures even lubrication. The converter features custom pump and turbine modifications, proprietary converter clutches, and a forged billet cover for added strength. The kit also includes a SFI certified billet flexplate and a billet input shaft, both designed to handle high torque and heavy loads. With this kit, you can expect an extended lifespan and unparalleled performance from your Allison transmission.

What Our Customers Say

January 5, 2026

Absolutely no complaints!

It's a very well-made and powerful item. I really love it.

- Chana P..

January 5, 2026

Absolutely no complaints!

This product has simplified a complex task for me. Wonderful.

- Patrick C..

January 5, 2026

Absolutely no complaints!

The ease of setup was a huge bonus. I was using it in minutes.

- Milo L..

Write a Review

You Might Also Like

Discover more great products from our collection.

Heibero - Chair

Heibero - Chair

(76)
$57.99 $185.99 -69%
Gus 6X Cowboy Hat

Gus 6X Cowboy Hat

(195)
$50.99 $163.99 -69%
Elf™

Elf™

(240)
$23.99 $76.99 -69%
Long Boho Cardigan Vest

Long Boho Cardigan Vest

(928)
$18.99 $60.99 -69%
909-AR

909-AR

(11)
$33.99 $108.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY