Go-Parts
Cart 0
Your cart is empty
Add an item to see it appear here.

Automatic Transmission Torque Converter (Dacco) for 2006-2020 Cadillac, Chevrolet, GMC, Hummer, & Pontiac NEW

Price today
$886.19
$250 core refund
YOUR NET COST
$636.19
after returning your old part

Product Notes

Fitment Note:Heavy Duty Billet Cover

Brand: Dacco
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
API Part Number Search Hdb85jmbx
Bolt Circle 11.000
Converter Diameter 12.500
Converter Type Lock Up
Fitment Note Heavy Duty Billet Cover
Friction Type Carbon Woven Friction Single Clutch
Heavy Duty Yes
Hub Type Slotted / Stepped
Mounting Thread Size 10mm X 1.5
Mounting Type Billet Lid
Pilot Diameter 1.701
Pilot Length 1.000
Ring Gear No
Stall 1400-1600

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Cadillac Escalade, Escalade ESV, Escalade EXT, STS
Chevrolet Avalanche, Camaro, Caprice, Express 2500, Express 3500, LCF 3500, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, SS, Suburban, Suburban 1500, Suburban 2500, Suburban 3500 HD, Tahoe
GMC Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD, Yukon, Yukon XL, Yukon XL 1500, Yukon XL 2500
Hummer H2
Pontiac G8

This is a universal part that fits 1,028 vehicle configurations across 5 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Fits Years: 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

⚠️ Related Trouble Codes (OBD-II)

50 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

P0601
Internal Control Module Memory Error Fixes
2007-2014 Gmc YUKON
P0601
Internal Control Module Memory Error Guide
2012-2015 Gmc SIERRA DENALI
P0601
Internal Memory Error Causes & Fixes
2007-2011 Gmc YUKON DENALI
P0601
Internal Module Failure Causes and Fixes
2012-2013 Gmc YUKON DENALI XL
P0601
Internal Control Module Failure Guide
2008-2015 Gmc SIERRA 1500
P0601
Internal Module Memory Error Causes and Fixes
2012-2013 Gmc YUKON DENALI
P0601
Control Module Failure Causes and Fixes
2007-2014 Gmc YUKON XL
P0601
Internal Module Memory Error Fixes
2007-2011 Gmc YUKON DENALI XL
P0602
Control Module Programming Error Explained
2008-2009 Pontiac G8
P0604
Internal Memory Error Causes and Fixes
2015-2018 Gmc YUKON
P0604
Internal RAM Error Causes and Fixes
2007-2014 Gmc YUKON
P0604
RAM Error Causes and Fixes
2016-2018 Gmc SIERRA 1500
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

×

Search by Vehicle

1
2
3
Added to cart · Part