HomeBrake > Brake HydraulicsNugeon 99P17319A Disc Brake Caliper - Front Left
Part #: 99P17319A

Nugeon 99P17319A Disc Brake Caliper - Front Left

TechShield 360 (tm), Front Left
15 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$127.34Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
TechShield 360 (tm), Front Left
Fitment: Buick, Chevrolet, GMC, Isuzu, and Oldsmobile, Ascender, Bravada, Envoy, Rainier, SSR, and Trailblazer
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Disc Brake Caliper for Select GM and Isuzu Models

The Nugeon TechShield 360 (tm) Disc Brake Caliper, part number 99P17319A, is designed to provide dependable braking performance for a range of vehicles including Buick, Chevrolet, GMC, Isuzu, and Oldsmobile models. Engineered as a remanufactured component, this caliper offers a rust-preventative grey finish and includes essential hardware for a secure fit.

Key Features of the Nugeon 99P17319A Disc Brake Caliper

  • Remanufactured aluminum casting for durability and weight reduction
  • Includes bleeder screw (M10-1.0 x 33) and bleeder screw cap not included
  • Bracket included for proper mounting; mounting bolts not included
  • Caliper slides and dust boots included to ensure smooth operation and protection
  • Phenolic pistons (2 total) with 45 mm diameter for reliable braking force
  • Rust preventative grey finish to resist corrosion
  • Banjo bolt inlet fitting with M10-1.0 thread size for brake line connection
  • Includes brake pad installation hardware with banjo bolt and copper washers

About the TechShield 360 (tm) Product Line

The TechShield 360 (tm) line by Nugeon focuses on delivering remanufactured brake hydraulics components that meet stringent quality standards. This product line emphasizes corrosion resistance and reliable performance, making it suitable for vehicles that require dependable braking under various conditions. The 99P17319A caliper benefits from this approach, combining advanced materials and protective finishes to extend service life.

Detailed Product Description

This disc brake caliper is specifically designed for compatibility with Buick Ascender, Chevrolet Bravada, Envoy, Rainier, SSR, Trailblazer, GMC, Isuzu, and Oldsmobile models. Constructed from aluminum, the caliper offers a balance of strength and reduced weight. The inclusion of phenolic pistons helps reduce heat transfer and corrosion inside the caliper. The caliper slides and dust boots are included to maintain smooth piston movement and protect internal components from contaminants. The rust preventative grey finish further enhances durability in harsh environments. The bracket is included to facilitate proper installation, although mounting bolts are not part of the package. The bleeder screw with M10-1.0 thread size allows for effective brake fluid bleeding during maintenance.

Common Applications and Issues Addressed

  • Replacement for worn or leaking disc brake calipers on compatible GM and Isuzu vehicles
  • Restores proper brake piston movement and sealing to prevent brake fluid leaks
  • Addresses corrosion-related caliper failures with rust preventative finish
  • Improves braking response by ensuring proper caliper slide operation
  • Suitable for vehicles experiencing brake drag or uneven pad wear due to caliper malfunction

Installation Notes and Tips

Ensure compatibility with your specific vehicle make and model before installation. The included bracket facilitates mounting, but mounting bolts must be sourced separately. Use the provided bleeder screw to properly bleed the brake system after installation. Verify that the banjo bolt and copper washers are correctly installed to prevent leaks. Inspect brake pads and replace if necessary, as pads are not included with this caliper.

Quality Assurance and Warranty

This Nugeon TechShield 360 (tm) disc brake caliper is remanufactured to meet or exceed OEM specifications. The rust preventative finish and included hardware contribute to long-term reliability. Warranty details are provided by the manufacturer and should be reviewed prior to purchase to ensure coverage.

BrandNugeon
Part Number99P17319A
PositionTechShield 360 (tm), Front Left
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedNo
Bleeder Screw IncludedYes
Bleeder Screw Thread (mm)M10-1.0 x 33
Bleeder Thread SizeM10-1.0
Bracket IncludedYes
Bracket Mounting Bolts IncludedNo
Caliper And Pad Hardware IncludedNo
Caliper ColorGrey
Caliper FinishRust preventative
Caliper Slides IncludedYes
Casting MaterialAluminum
Dust Boots IncludedYes
Hardware IncludedYes
Housing Cast NumbersK247-061c, 1
Inlet Fitting TypeBanjo bolt
Inlet Port Thread Size (mm)M10-1.0 x 27.32
Inlet Thread SizeM10-1.0
New or RemanufacturedRemanufactured
Package ContentsIncludes brake pad installation hardware w/ banjo bolt & copper c
Pads IncludedNo
Piston 1 Outside Diameter (in)2
Piston 1 Outside Diameter (mm)45
Piston MaterialPhenolic
Piston Quantity2
Wear Sensors IncludedNo

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006ChevroletSSRFront LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2005BuickRainier4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2005ChevroletTrailblazer4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2005GMCEnvoy4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2005IsuzuAscender4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2004BuickRainier4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2004ChevroletTrailblazer4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2004GMCEnvoy4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2004OldsmobileBravadaFront LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2003ChevroletTrailblazer4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2003GMCEnvoy4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2003OldsmobileBravadaFront LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2002ChevroletTrailblazer4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2002GMCEnvoy4.2LL6Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2002OldsmobileBravadaFront LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.