HomeBrake > Brake HydraulicsNugeon 97P17504B Disc Brake Caliper - Front Left
Part #: 97P17504B

Nugeon 97P17504B Disc Brake Caliper - Front Left

TechShield 360 (tm), Front Left
30 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
TechShield 360 (tm), Front Left
Fitment: Cadillac, Chevrolet, and GMC, Escalade, Escalade ESV, Sierra 1500, Sierra 1500 Limited, Silverado 1500, Silverado 1500 LTD, Tahoe, Yukon, and Yukon XL
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Reliable Disc Brake Caliper for GM Trucks and SUVs

The Nugeon TechShield 360 (tm) Disc Brake Caliper 97P17504B is engineered for precise braking performance on select Cadillac, Chevrolet, and GMC models. Designed to meet OEM specifications, this cast iron caliper ensures durability and consistent stopping power for vehicles like the Escalade, Sierra 1500, Silverado 1500, Tahoe, and Yukon.

  • Durable cast iron caliper casting with gray E-coat finish
  • Four steel pistons (51 mm diameter) for balanced braking force
  • Includes bleeder screw and bleeder screw cap (M10-1.0 thread size)
  • Equipped with banjo bolt inlet fitting for secure hydraulic connection
  • Includes dust boots and brake pad installation hardware

About the TechShield 360 (tm) Product Line

The TechShield 360 (tm) line by Nugeon focuses on providing comprehensive brake hydraulics components that combine corrosion resistance and reliable performance. This disc brake caliper features an E-coat finish that protects against rust and wear, extending the service life of the braking system. The line is designed to meet the demands of heavy-duty GM trucks and SUVs, ensuring consistent braking under various driving conditions.

Detailed Product Description

This Nugeon disc brake caliper is constructed from cast iron, offering strength and heat resistance necessary for heavy-duty braking applications. The caliper houses four steel pistons, each measuring 51 mm in diameter, which provide even pressure distribution across the brake pads. The gray E-coat finish adds a layer of protection against corrosion, while the included bleeder screw and cap facilitate proper brake fluid maintenance. The banjo bolt inlet fitting ensures a secure and leak-free hydraulic connection. Dust boots are included to protect internal components from contaminants, helping maintain smooth operation over time.

Common Applications and Issues Addressed

  • Replacement for worn or leaking disc brake calipers on Cadillac Escalade and Escalade ESV
  • Restores braking performance on Chevrolet Silverado 1500 and Sierra 1500 models
  • Addresses uneven brake pad wear and reduced stopping power on GMC Yukon and Yukon XL
  • Solves issues related to brake fluid leaks and piston corrosion
  • Improves brake system reliability for heavy-duty towing and hauling

Installation Notes and Tips

Ensure the brake system is properly bled after installation to remove air from the hydraulic lines. Verify that the bleeder screw and cap are securely installed to prevent fluid leaks. Use the included brake pad installation hardware for proper pad alignment. Confirm compatibility with your specific vehicle model and year before installation. Professional installation is recommended for safety and optimal performance.

Quality Assurance and Warranty

This Nugeon TechShield 360 (tm) disc brake caliper is manufactured to meet GM specifications, ensuring reliable fit and function. The cast iron construction and protective E-coat finish contribute to long-term durability. While specific warranty details are not provided, Nugeon products typically adhere to industry standards for quality and performance.

BrandNugeon
Part Number97P17504B
PositionTechShield 360 (tm), Front Left
Mounting Hardware IncludedYes
Pads IncludedNo
Caliper Casting MaterialCast iron
Bleeder Screw IncludedYes
Piston Quantity4
Inlet Fitting TypeBanjo bolt
Caliper ColorGray
Piston MaterialSteel
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedYes
Bleeder Screw SizeM10-1.0
Bleeder Screw Thread (mm)M10-1.0
Bleeder Thread SizeM10-1.0
Bracket Cast NumbersN/r
Bracket IncludedNo
Bracket Mounting Bolts IncludedNo
Caliper And Pad Hardware IncludedYes
Caliper FinishE-coat
Caliper ManufacturerGm
Dust Boots IncludedYes
Housing Cast NumbersB978
Inlet Thread SizeM10-1.5
Package ContentsIncludes brake pad installation hardware w/ banjo bolt & copper c
Piston 1 Outside Diameter (in)2
Piston 1 Outside Diameter (mm)51
Wear Sensors IncludedNo

This part fits 30 vehicles. Search below:

YearMakeModelPositionNotes
2025ChevroletSilverado 1500Front Left4-Piston Caliper; TechShield 360 (tm)
2024ChevroletSilverado 1500Front Left4-Piston Caliper; TechShield 360 (tm)
2024ChevroletTahoeFront Left4-Piston Caliper; TechShield 360 (tm)
2023CadillacEscaladeFront Left4-Piston Caliper; TechShield 360 (tm)
2023CadillacEscalade ESVFront Left4-Piston Caliper; TechShield 360 (tm)
2023ChevroletSilverado 1500Front Left4-Piston Caliper; TechShield 360 (tm)
2023ChevroletTahoeFront Left4-Piston Caliper; TechShield 360 (tm)
2023GMCSierra 1500Front LeftTechShield 360 (tm)
2023GMCYukonFront LeftTechShield 360 (tm)
2023GMCYukon XLFront LeftTechShield 360 (tm)
2022CadillacEscaladeFront Left4-Piston Caliper; TechShield 360 (tm)
2022CadillacEscalade ESVFront Left4-Piston Caliper; TechShield 360 (tm)
2022ChevroletSilverado 1500Front LeftTechShield 360 (tm)
2022ChevroletSilverado 1500 LTDFront LeftTechShield 360 (tm)
2022ChevroletTahoeFront Left4-Piston Caliper; TechShield 360 (tm)
2022GMCSierra 1500Front LeftTechShield 360 (tm)
2022GMCSierra 1500 LimitedFront LeftTechShield 360 (tm)
2022GMCYukonFront LeftTechShield 360 (tm)
2022GMCYukon XLFront LeftTechShield 360 (tm)
2021CadillacEscaladeFront Left4-Piston Caliper; TechShield 360 (tm)
2021CadillacEscalade ESVFront Left4-Piston Caliper; TechShield 360 (tm)
2021ChevroletSilverado 1500Front LeftTechShield 360 (tm)
2021ChevroletTahoeFront Left4-Piston Caliper; TechShield 360 (tm)
2021GMCSierra 1500Front LeftTechShield 360 (tm)
2021GMCYukonFront LeftTechShield 360 (tm)
2021GMCYukon XLFront LeftTechShield 360 (tm)
2020ChevroletSilverado 1500Front LeftTechShield 360 (tm)
2020GMCSierra 1500Front LeftTechShield 360 (tm)
2019ChevroletSilverado 1500Front Left4-Piston Caliper; TechShield 360 (tm)
2019GMCSierra 1500Front Left4-Piston Caliper; TechShield 360 (tm)

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