# Wilwood AERO4 RearTruck Kit 14.25in Red 1999-2010 GM 1500-SUV 1 Piston OE Caliper

AERO4 Big Brake rear axle kits replace the factory disc brakes and use the OE parking brake assembly as a compliment to front big brake upgrades on late model trucks and SUV’s. High capacity braking from the AERO4 calipers, BP-10 compound pads, and oversized rotors are matched to the OE master cylinder output, ABS function, and individual vehicle bias requirements. Enhanced brake performance, increased durability, and high-tech style compliment big wheel, tire, and suspension upgrades on customized vehicles, tow rigs, and all others with increased brake requirements from high GVW.

This Part Fits:

Year

Make

Model

Submodel

2002-2012,2014-2016

Cadillac

Escalade

Base

2009-2012

Cadillac

Escalade

Hybrid

2010-2012

Cadillac

Escalade

Hybrid Platinum

2011-2012,2014-2016

Cadillac

Escalade

Luxury

2008-2012,2014,2016

Cadillac

Escalade

Platinum

2011-2012,2014-2016

Cadillac

Escalade

Premium

2007-2012,2014-2016

Cadillac

Escalade ESV

Base

2011-2012,2014-2016

Cadillac

Escalade ESV

Luxury

2008-2012,2014,2016

Cadillac

Escalade ESV

Platinum

2011-2012,2014-2016

Cadillac

Escalade ESV

Premium

2007-2009

Cadillac

Escalade EXT

Base

2013

Chevrolet

Avalanche

Black Diamond LS

2013

Chevrolet

Avalanche

Black Diamond LT

2013

Chevrolet

Avalanche

Black Diamond LTZ

2007-2012

Chevrolet

Avalanche

LS

2007-2012

Chevrolet

Avalanche

LT

2007-2012

Chevrolet

Avalanche

LTZ

1999-2004

Chevrolet

Silverado 1500

Base

2014-2016

Chevrolet

Silverado 1500

High Country

2004-2006,2009-2013

Chevrolet

Silverado 1500

Hybrid

1999-2005,2008-2009,2016

Chevrolet

Silverado 1500

LS

1999-2005,2007-2016

Chevrolet

Silverado 1500

LT

2007-2016

Chevrolet

Silverado 1500

LTZ

2005

Chevrolet

Silverado 1500

SS

2016

Chevrolet

Silverado 1500

SSV

2002-2004,2014-2016

Chevrolet

Silverado 1500

WT

2004

Chevrolet

Silverado 1500

Z71 Off-Road

2015-2016

Chevrolet

Suburban

LS

2015-2016

Chevrolet

Suburban

LT

2015-2016

Chevrolet

Suburban

LTZ

2007-2014

Chevrolet

Suburban 1500

LS

2007-2014

Chevrolet

Suburban 1500

LT

2007-2014

Chevrolet

Suburban 1500

LTZ

2001

Chevrolet

Tahoe

Base

2008-2013

Chevrolet

Tahoe

Hybrid

2001,2007-2016

Chevrolet

Tahoe

LS

2001,2007-2016

Chevrolet

Tahoe

LT

2007-2016

Chevrolet

Tahoe

LTZ

2012-2013,2016

Chevrolet

Tahoe

PPV

2012-2013,2016

Chevrolet

Tahoe

SSV

2002-2004,2014-2016

GMC

Sierra 1500

Base

2001

GMC

Sierra 1500

C3

2007-2016

GMC

Sierra 1500

Denali

2002

GMC

Sierra 1500

HT

2005-2006,2009-2013

GMC

Sierra 1500

Hybrid

1999-2003,2008-2009

GMC

Sierra 1500

SL

1999-2005,2007-2016

GMC

Sierra 1500

SLE

1999-2005,2007-2016

GMC

Sierra 1500

SLT

2002-2004

GMC

Sierra 1500

WT

2001,2007-2012,2014-2016

GMC

Yukon

Denali

2010-2013

GMC

Yukon

Denali Hybrid

2008-2013

GMC

Yukon

Hybrid

2001-2002,2007-2016

GMC

Yukon

SLE

2001-2002,2007-2016

GMC

Yukon

SLT

2015-2016

GMC

Yukon XL

Denali

2015-2016

GMC

Yukon XL

SLE

2015-2016

GMC

Yukon XL

SLT

2007-2012,2014

GMC

Yukon XL 1500

Denali

2007-2014

GMC

Yukon XL 1500

SLE

2007-2014

GMC

Yukon XL 1500

SLT

## Details

- **Price:** 3636.07 CAD
- **Vendor:** Wilwood
- **Type:** Big Brake Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3636.07 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wilwood-aero4-reartruck-kit-14-25in-red-1999-2010-gm-1500-suv-1-piston-oe-caliper)
> Updated: 2026-07-03