Suncoast ALLISON 3000 STALL CONVERTER GM-1071-3D $350 Core Charge Applies

Name: Suncoast ALLISON 3000 STALL CONVERTER GM-1071-3D $350 Core Charge Applies
Brand: Sun Coast Converters
SKU: S02K GM-105X-3D
Price: 1875.00 USD
Availability: InStock

$1,875.00

SKU: S02K GM-105X-3D

In Stock

Ships by Jun 13

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

Optimized for heavy loads and hot-shot driving, the Sun Coast GM-105X-3D Triple Disc Torque Converter features a billet high velocity, low stall stator and furnace brazed, tig welded fins for reliability. This torque converter improves fuel economy and spools smaller aftermarket VGT turbos. It is designed for 2004-2016 GM 6.6L Duramax diesel engines with Allison 1000 transmissions.

Fitment

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Specifications

Brand	Sun Coast Converters
Part Number	S02K GM-105X-3D

Videos

Suncoast Category

Product Overview

Install Guide

Dyno Run

Was it WORTH it?! | Testing and Review of the Suncoast Torque Converter

SunCoast 10L1000 Valve Body Install! | Huge Allison 10L1000 Reliability Improvement!

Duramax LMM Knocking Pt.4: Suncoast Diesel 1800-Low-Stall Converter & Billet Flex-plate Installation

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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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