ReadyLIFT 66-3003 3" Rear Block Kit
ReadyLIFT 66-3003 3" Rear Block Kit

ReadyLIFT 66-3003 3" Rear Block Kit

ReadyLIFT
RLS66-3003
2 In Stock
$207.94
$207.94
$207.94

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ReadyLIFT 66-3003 3" Rear Block Kit

ReadyLIFT

ReadyLIFT 66-3003 3" Rear Block Kit

$207.94
ReadyLIFT 66-3003 3" Rear Block Kit
ReadyLIFT 66-3003 3" Rear Block Kit

ReadyLIFT

ReadyLIFT 66-3003 3" Rear Block Kit

$207.94
Description
Rear Block Kit; 3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers;
ReadyLift OEM style rear block kits are now available for model specific applications. The Rear Block Kits will safely lift the rear of your truck and additional 1 in. -3 in. Based on OEM designs and never made out of light weight extrusions, our 1 in. Toyota and GM blocks are made of cast iron and our 3 in. GM blocks have Anti-Rotation ears built in. The Ford Super Duty 4 in. blocks have Integrated OEM style bump stops. These kits will put the rake back into your truck for hauling or towing and are designed to work in concert with your ReadyLift Suspension Leveling Kit. Comes with a Limited Lifetime warranty.
  • Made From Cast Iron/Not Light Weight Extrusions
  • Built In Locator Pin/Not Pressed In
  • Puts Rack Back In Your Truck For Towing/Hauling
  • Installation Time Is About An Hour
  • Lifetime Warranty

Application Summary:

Year Make/Model
1999-2018 Chevrolet Silverado 1500
2007 Chevrolet Silverado 1500 Classic
2007 Chevrolet Silverado 1500 HD Classic
1999-2018 GMC Sierra 1500
2007 GMC Sierra 1500 Classic
2007-2009 GMC Yukon XL 1500
Fitment
Year
Make
Model
Submodel
Notes
2016 - 2018
Chevrolet
Silverado 1500
2012 - 2013, 2015 - 2018, 2021 - 2024
Chevrolet
Silverado 1500
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2008 - 2010
Chevrolet
Silverado 1500
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
1999 - 2002, 2006
Chevrolet
Silverado 1500
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2011
Chevrolet
Silverado 1500
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Recommend PN[67-3809] Be Used
2012 - 2015
Chevrolet
Silverado 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;
2007 - 2010
Chevrolet
Silverado 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; Do Not Use Supplied Shock Spacer~ May Req. Longer Shocks. Installer Responsible To Check~ Recommend PN[67-3809] Be Used
1999 - 2006
Chevrolet
Silverado 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; May Req. Longer Shocks. Installer Responsible To Check
2011
Chevrolet
Silverado 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; Recommend PN[67-3809] Be Used
1999 - 2004, 2006
Chevrolet
Silverado 1500
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2011
Chevrolet
Silverado 1500
Recommend PN[67-3809] Be Used
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2003 - 2005
Chevrolet
Silverado 1500
Base
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2005
Chevrolet
Silverado 1500
Base
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2019 - 2020
Chevrolet
Silverado 1500
Custom
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2019 - 2020
Chevrolet
Silverado 1500
Custom Trail Boss
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014 - 2015, 2019 - 2020
Chevrolet
Silverado 1500
High Country
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2004 - 2005
Chevrolet
Silverado 1500
Hybrid
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2005
Chevrolet
Silverado 1500
Hybrid
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2015
Chevrolet
Silverado 1500
LS
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2003 - 2005
Chevrolet
Silverado 1500
LS
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2005
Chevrolet
Silverado 1500
LS
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014 - 2015, 2019 - 2020
Chevrolet
Silverado 1500
LT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2007
Chevrolet
Silverado 1500
LT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2003 - 2005
Chevrolet
Silverado 1500
LT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2005
Chevrolet
Silverado 1500
LT
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2019 - 2020
Chevrolet
Silverado 1500
LT Trail Boss
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014 - 2015, 2019 - 2020
Chevrolet
Silverado 1500
LTZ
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2007
Chevrolet
Silverado 1500
LTZ
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2019 - 2020
Chevrolet
Silverado 1500
RST
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2003 - 2005
Chevrolet
Silverado 1500
SS
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2005
Chevrolet
Silverado 1500
SS
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2015, 2019 - 2020
Chevrolet
Silverado 1500
SSV
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014 - 2015, 2019 - 2020
Chevrolet
Silverado 1500
WT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2007
Chevrolet
Silverado 1500
WT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2003 - 2004
Chevrolet
Silverado 1500
WT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2004
Chevrolet
Silverado 1500
Z71
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2007
Chevrolet
Silverado 1500 Classic
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007
Chevrolet
Silverado 1500 Classic
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; Do Not Use Supplied Shock Spacer~ May Req. Longer Shocks. Installer Responsible To Check~ Recommend PN[67-3809] Be Used
2007
Chevrolet
Silverado 1500 HD Classic
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007
Chevrolet
Silverado 1500 HD Classic
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; Do Not Use Supplied Shock Spacer~ May Req. Longer Shocks. Installer Responsible To Check~ Recommend PN[67-3809] Be Used
2016 - 2018
GMC
Sierra 1500
2011 - 2024
GMC
Sierra 1500
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
1999 - 2000
GMC
Sierra 1500
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2011 - 2015
GMC
Sierra 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;
2007 - 2010
GMC
Sierra 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; Do Not Use Supplied Shock Spacer~ May Req. Longer Shocks. Installer Responsible To Check~ Recommend PN[67-3809] Be Used
1999 - 2006
GMC
Sierra 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; May Req. Longer Shocks. Installer Responsible To Check
1999 - 2000
GMC
Sierra 1500
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014
GMC
Sierra 1500
Base
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2002 - 2005
GMC
Sierra 1500
Base
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2002 - 2005
GMC
Sierra 1500
Base
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014
GMC
Sierra 1500
Denali
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2002
GMC
Sierra 1500
HT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2002
GMC
Sierra 1500
HT
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2009 - 2010
GMC
Sierra 1500
Hybrid
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2005 - 2006
GMC
Sierra 1500
Hybrid
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2005 - 2006
GMC
Sierra 1500
Hybrid
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2008 - 2010
GMC
Sierra 1500
SL
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2001 - 2003, 2006
GMC
Sierra 1500
SL
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2001 - 2003, 2006
GMC
Sierra 1500
SL
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014
GMC
Sierra 1500
SLE
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2007 - 2010
GMC
Sierra 1500
SLE
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2001 - 2006
GMC
Sierra 1500
SLE
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2001 - 2006
GMC
Sierra 1500
SLE
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2014
GMC
Sierra 1500
SLT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2007 - 2010
GMC
Sierra 1500
SLT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2001 - 2006
GMC
Sierra 1500
SLT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2001 - 2006
GMC
Sierra 1500
SLT
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2007 - 2010
GMC
Sierra 1500
WT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2002 - 2006
GMC
Sierra 1500
WT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2002 - 2006
GMC
Sierra 1500
WT
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
2010
GMC
Sierra 1500
XFE
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007
GMC
Sierra 1500 Classic
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; Do Not Use Supplied Shock Spacer~ May Req. Longer Shocks. Installer Responsible To Check~ Recommend PN[67-3809] Be Used
2007
GMC
Sierra 1500 Classic
Hybrid
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007
GMC
Sierra 1500 Classic
SL
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007
GMC
Sierra 1500 Classic
SLE
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007
GMC
Sierra 1500 Classic
SLT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007
GMC
Sierra 1500 Classic
WT
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
Do Not Use Supplied Shock Spacer~May Req. Longer Shocks. Installer Responsible To Check~Recommend PN[67-3809] Be Used
2007 - 2009
GMC
Yukon XL 1500
Incl. Solid Cast Iron Blocks; Locating Pin; E-Coated U-Bolts; Nuts And Washers; PN[67-3809] Shock Extension Bracket Kit Recommended;; May Req. Longer Shocks. Installer Responsible To Check
2007 - 2009
GMC
Yukon XL 1500
Denali
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
May Req. Longer Shocks. Installer Responsible To Check
2007 - 2009
GMC
Yukon XL 1500
Denali
May Req. Longer Shocks. Installer Responsible To Check
3 in. Cast Iron Blocks; Incl. Locating Pin; E-Coated U-Bolts; Nuts/Washers
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JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB. We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.
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