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Power Stop

PowerStop Power Stop 03-05 Chevrolet Astro Rear Z23 Evolution Sport Brake Kit K2018

PowerStop Power Stop 03-05 Chevrolet Astro Rear Z23 Evolution Sport Brake Kit K2018

Part number: 1U4N4

Regular price $234.00 USD
Regular price Sale price $234.00 USD
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  • Free fitment check before you order

Listed for: Chevrolet AstroFitment notes & questions

PowerStop from Power Stop, listed for 2003–2005 Chevrolet Astro. Squealing, grinding, a pulsing pedal or a long stopping distance all mean the brakes need attention.

Quick facts

  • Brand: Power Stop
  • Part type: Brake part
  • Listed for: 2003–2005 Chevrolet Astro
  • Position: Rear

Listed fitment

  • 2003 - 2005 Chevrolet Astro LT, LS, Base
  • 2002 Chevrolet Avalanche 1500 LS, LT, On Road Edition, Z71, Base, North Face
  • 2002 Chevrolet Silverado 1500 Custom
  • 2004 - 2006 Chevrolet Silverado 1500 Hybrid
  • 1999 - 2006 Chevrolet Silverado 1500 LS, LT, Base
  • 2003 - 2006 Chevrolet Silverado 1500 SS
  • 2002 - 2006 Chevrolet Silverado 1500 WT
  • 2004 Chevrolet Silverado 1500 Z71
  • 2007 Chevrolet Silverado 1500 Classic WT, LT, LS, SS, Hybrid
  • 2000 - 2002 Chevrolet Suburban 1500 LS, LT, Base
  • 2000 - 2001 Chevrolet Tahoe Base
  • 2000 - 2002 Chevrolet Tahoe LS, LT
  • 2000 Chevrolet Tahoe Z71, Limited
  • 2003 - 2005 GMC Safari SLT, Base, SLE
  • 2002 - 2005 GMC Sierra 1500 Base
  • 2001 GMC Sierra 1500 C3
  • 2002 GMC Sierra 1500 HT
  • 2005 - 2006 GMC Sierra 1500 Hybrid
  • 1999 - 2006 GMC Sierra 1500 SLT, SLE, SL
  • 2002 - 2006 GMC Sierra 1500 WT, Denali
  • 2007 GMC Sierra 1500 Classic SLE, Denali, WT, SL, Hybrid, SLT
  • 2000 - 2002 GMC Yukon Denali, SLE, SLT
  • 2001 - 2002 GMC Yukon XL 1500 Denali
  • 2000 - 2002 GMC Yukon XL 1500 SLT, SLE

Tip: Bed in new pads and rotors following the brand instructions, and bleed the brakes if the system was opened.

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Before you order: Chevrolet Astro brake part fitment

Brakes turn speed into heat. Pads, rotors and calipers work together, so their condition matters as a set.

Fitment notes

  • Listed for: Chevrolet Astro.
  • Model years: 03-05. Parts can change mid-generation, so match the exact year.
  • Specs, lead time and warranty come from Power Stop and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

Plan the whole job

  • Brake fluid. Old fluid absorbs water; flush it when you do a brake job.
  • Hardware. Clips and pins wear with the pads.

More for your car: Brakes · Chevrolet Parts · Brakes

Questions about Chevrolet Astro brake part

Will this fit my Chevrolet Astro?
It is listed for the Chevrolet Astro. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Should I replace both sides?
Yes. Brakes are replaced per axle so the car stops straight.
Do I need new rotors with new pads?
If the rotors are below minimum thickness or warped, yes.
Where do specs and warranty details come from?
From Power Stop. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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