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Brake Proportioning Valve for 2003 GMC Sierra 1500

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AC Delco - OE Replacement Brake Proportioning Valves


The factory-original fit and lasting function of ACDelco’s OE replacement brake proportioning valves provide the perfect repair without breaking your budget. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • High-grade design delivers extended lifespan
  • Carefully formed to suit your specific vehicle
  • Engineered to exact OE standards
  • Has undergone stringent evaluation to guarantee proper fit and performance

AC Delco Brake Proportioning Valve - Direct fit

$112.34 $132.56 You Save $20.22 (15%)
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Availability: In Stock
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  • Brand SKU#: AC Delco 21998450
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty

Fits the following 2003 GMC Sierra 1500 Submodels

  • All Engines | SL, Base, WT, SLE, SLT, Denali
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