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USD 1350
Part #: SCCGM-1056-3D

Sun Coast GM-1056-3D Triple Disc Torque Converter

Vehicle Fitment:
2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM (Tow & Daily Driver) | See full application list below
Part #: SCCGM-1056-3D
★★★★★ ★★★★★ 2 Reviews
$1,500.00 $1,350.00
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Description

The Sun Coast GM-1056-3D Triple Disc Torque Converter for your 2001-2010 GM 6.6L Duramax is the perfect option for most daily driven trucks. The 1056 converter is Sun Coast's journeyman converter that incorporates an OEM style stator and custom modified impeller to allow low end torque multiplication (" gets the load moving") and high end efficiency ("puts the power to the road"). Combined with the Sun Coast triple clutch and billet cover, it is a great converter for daily driving, towing and or racing. This converter spools good with stock to medium size turbos.

Features:
  • Triple Disc
  • 2000 RPM Stall
  • Great For Daily Use, Performance & Towing

Vehicle Fitment

YEAR MAKE FOR ENGINE SERIES
2001 Chevy 6.6L LB7 Duramax
2002 Chevy 6.6L LB7 Duramax
2003 Chevy 6.6L LB7 Duramax
2004 Chevy 6.6L LB7 Duramax
2004.5 Chevy 6.6L LLY Duramax
2005 Chevy 6.6L LLY Duramax
2006 Chevy 6.6L LLY/LBZ Duramax
2007 Chevy 6.6L LLY/LBZ Duramax
2007.5 Chevy 6.6L LMM Duramax
2008 Chevy 6.6L LMM Duramax
2009 Chevy 6.6L LMM Duramax
2010 Chevy 6.6L LMM Duramax
2001 GMC 6.6L LB7 Duramax
2002 GMC 6.6L LB7 Duramax
2003 GMC 6.6L LB7 Duramax
2004 GMC 6.6L LB7 Duramax
2004.5 GMC 6.6L LLY Duramax
2005 GMC 6.6L LLY Duramax
2006 GMC 6.6L LLY/LBZ Duramax
2007 GMC 6.6L LLY/LBZ Duramax
2007.5 GMC 6.6L LMM Duramax
2008 GMC 6.6L LMM Duramax
2009 GMC 6.6L LMM Duramax
2010 GMC 6.6L LMM Duramax

Specifications

  • MPN GM-1056-3D
  • SKU SCCGM-1056-3D
  • ID 6589
  • Manufacturer Name Sun Coast Converters
  • Shipping Weight 80.00 lb.
  • Shipping Length 20 in.
  • Shipping Width 20 in.
  • Shipping Height 20 in.
  • Fuel Type Diesel
  • Warranty Info 3 Year / Unlimited Mileage
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal L2R0

Reviews

★★★★★ ★★★★★
2.5/5 Stars out of 2 Reviews
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suncoast 10-56 3d
4
great torque converter, but replace flexplate when you use it. mine broke after 150 miles.
Sun coast triple disc converter.
1
I was very disapointed in this converter!!!! I have 2005 lly duramax and put the G-max 5 overhaul kit in the transmission and the 1056 3d converter. I put a 100 miles on the converter and it started slipping while the t/c was engaged. I personally called suncoast myself several times. and they wanted me to send back the converter to rebuild it, less than 30 days old and I couldn't get a new converter to do even exchange. Too much money to spend on t/c and not even get a new one. I should have bought M/L converter.P.S. This has nothing to do with XDP's customer service they where great dealing whith.

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