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SKU:MISMMTP-DMAX-01

Mishimoto

Mishimoto Cast Aluminum Transmission Pan - Duramax Allison A1000 | 2006 Chevy Silverado 3500

Mishimoto Cast Aluminum Transmission Pan - Duramax Allison A1000 | 2006 Chevy Silverado 3500

Regular price $410.95 USD
Regular price Sale price $410.95 USD
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The Mishimoto Cast Aluminum Transmission Pan fits the 2006 Chevy Silverado 3500 with the 6.6L Duramax and Allison 1000 transmission. It adds 6.1 quarts of ATF capacity for cooler, more stable transmission operation.

Install Difficulty: DIY Possible
Bolts to the Allison 1000 case using pre-installed bolt retainers and the included O-ring seal; typically installs in 60-90 minutes after draining ATF, with a transmission fluid refill required after install.

Product Overview

This direct-fit pan is cast from aluminum and powder coated Gunmetal Gray. Internal baffles reduce fluid sloshing and improve heat dissipation under load.

A precision-machined dovetail groove with O-ring seal replaces the messy flat gasket and sealant setup. Pre-installed bolt retainers hold the fasteners during install so you can thread them one-handed.

A magnetic drain plug captures metallic debris, and a 1/8in NPT port accepts a transmission temperature sensor for monitoring.

Features & Specifications

  • Fits: 2006 Chevy Silverado 3500 with 6.6L Duramax and Allison 1000
  • Adds 6.1 quarts of ATF capacity
  • Cast aluminum construction, Gunmetal Gray powder coat
  • Internal baffles reduce sloshing and improve cooling
  • Dovetail groove with O-ring seal, no flat gasket needed
  • Pre-installed bolt retainers for one-handed install
  • Magnetic drain plug captures metallic debris
  • 1/8in NPT port for transmission temperature sensor
  • Backed by Mishimoto Lifetime Warranty

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2006 Chevrolet Silverado 3500 LS
2006 Chevrolet Silverado 3500 LT
2006 Chevrolet Silverado 3500 WT
⚠ Submodel Fitment: If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.

Shipping & Returns

Products that are in stock ship within 1-3 business days of being ordered. Please note some items are made to order, or could be out of stock. If you have any questions regarding stock please contact us through the live chat or email and we would be happy to help

Warranty Info

All warranties are through the manufacturer, they will be facilitated by State Side Performance (some manufacturers require the end user contact the manufacturer directly to facilitate the warranty, in that case we will recommend you contact the manufacturer. Please contact us by Email if you have any questions or concerns regarding a warranty claim.

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  • Free Shipping for Non Oversize Items of $250

    Free shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.

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  • Return Policy

    Returns must be UNOPENED, UNUSED, HAVE ALL ORIGINAL PACKAGING, BE IN NEW CONDITION, HAVE A VALID RMA, BE WITHIN A 30 DAY RETURN WINDOW FROM THE DATE OF PURCHASE.

    More info on refund and return policy