HomeBrake > Brake HydraulicsNugeon 99P17800B Disc Brake Caliper - Rear Left
Part #: 99P17800B

Nugeon 99P17800B Disc Brake Caliper - Rear Left

TechShield 360 (tm), Rear Left
⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦TechShield 360 (tm), Rear Left
🚗Fitment: Ram, 3500
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Reliable Disc Brake Caliper for Ram 3500

The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P17800B is engineered to provide consistent braking performance for Ram 3500 trucks. Designed with durable cast iron construction and advanced features, this caliper ensures dependable stopping power under demanding conditions.

  • Compatible with Ram 3500 models
  • Cast iron caliper casting for strength and durability
  • Two phenolic pistons with 51 mm diameter for balanced braking
  • Includes bleeder screw and caliper slides for maintenance ease
  • Gray E-coat finish for corrosion resistance
  • Banjo type inlet fitting with M10-1.0 thread size
  • Includes mounting bracket and brake pad hardware
  • Dust boots included to protect internal components

About the TechShield 360 (tm) Product Line

The TechShield 360 (tm) line by Nugeon focuses on delivering comprehensive brake hydraulics solutions with enhanced protection and durability. This disc brake caliper is part of that line, featuring an E-coat finish that helps resist corrosion and wear, extending the service life of the component. The inclusion of phenolic pistons reduces heat transfer, improving brake performance and reliability for heavy-duty applications like the Ram 3500.

Detailed Product Description

This Nugeon disc brake caliper 99P17800B is constructed from cast iron, providing a robust housing capable of withstanding the stresses of heavy braking. It features two phenolic pistons, each measuring 51 mm in diameter, which help maintain consistent brake pad pressure and reduce heat absorption. The caliper includes a bleeder screw with an M10-1.0 x 28 thread size for easy brake fluid maintenance. The banjo inlet fitting also uses an M10-1.0 thread, ensuring compatibility with standard brake lines. The gray E-coat finish offers corrosion resistance, while dust boots protect the pistons and slides from contaminants. This caliper comes with a mounting bracket and necessary brake pad hardware, though brake pads themselves are not included.

Common Applications and Issues Addressed

  • Replacement for worn or damaged disc brake calipers on Ram 3500
  • Restores proper brake pressure and pedal feel
  • Addresses brake fluid leakage or piston sticking
  • Improves braking reliability in heavy-duty towing or hauling
  • Prevents corrosion-related caliper failure

Installation Notes and Tips

  • Ensure compatibility with Ram 3500 model year before installation
  • Use proper torque specifications for mounting bracket and caliper bolts
  • Bleed brake system thoroughly after installation to remove air
  • Inspect brake pads and rotors for wear; replace if necessary
  • Check dust boots and slides for proper fit and lubrication

Quality Assurance and Warranty

The Nugeon TechShield 360 (tm) disc brake caliper 99P17800B is manufactured to meet OEM standards for fit and function. The cast iron construction and phenolic pistons are designed for durability and consistent performance. While specific warranty details are not provided, Nugeon products typically adhere to industry quality controls to ensure reliability in demanding automotive applications.

BrandNugeon
Part Number99P17800B
PositionTechShield 360 (tm), Rear Left
Mounting Hardware IncludedYes
Pads IncludedNo
Caliper Casting MaterialCast iron
Bleeder Screw IncludedYes
Caliper Slides IncludedYes
Piston Quantity2
Inlet Fitting TypeBanjo
Caliper ColorGray
Piston MaterialPhenolic
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedNo
Bleeder Screw Thread (mm)M10-1.0 x 28
Bleeder Thread SizeM10-1.0
Bracket IncludedYes
Bracket Mounting Bolts IncludedNo
Caliper And Pad Hardware IncludedYes
Caliper FinishE-coat
Dust Boots IncludedYes
Housing Cast NumbersAa003b631 58748a
Inlet Port Thread Size (mm)M10-1.0
Inlet Thread SizeM10-1.0
Package ContentsIncludes brake pad installation hardware w/ banjo bolt & copper c
Piston 1 Outside Diameter (in)2.01
Piston 1 Outside Diameter (mm)51
Wear Sensors IncludedNo

This part fits 7 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2025Ram3500Cab & ChassisRear LeftDual Rear Wheels; TechShield 360 (tm)
2024Ram3500Rear LeftDual Rear Wheels; TechShield 360 (tm)
2023Ram3500Cab & ChassisRear LeftDual Rear Wheels; TechShield 360 (tm)
2022Ram3500Cab & ChassisRear LeftDual Rear Wheels; TechShield 360 (tm)
2021Ram3500Cab & ChassisRear LeftDual Rear Wheels; TechShield 360 (tm)
2020Ram3500Cab & ChassisRear LeftDual Rear Wheels; TechShield 360 (tm)
2019Ram3500Cab & ChassisRear LeftDual Rear Wheels; TechShield 360 (tm)

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