HomeBrake > Brake HydraulicsNugeon 99P17958B Disc Brake Caliper - Rear Left
Part #: 99P17958B

Nugeon 99P17958B Disc Brake Caliper - Rear Left

TechShield 360 (tm), Rear Left
10 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
TechShield 360 (tm), Rear Left
Fitment: Ford, F-250 Super Duty and F-350 Super Duty
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Reliable Disc Brake Caliper for Ford Super Duty Trucks

The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P17958B is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. This remanufactured caliper offers a rust preventative finish and durable cast iron construction to ensure dependable braking performance under demanding conditions.

  • Compatible with Ford F-250 Super Duty and F-350 Super Duty
  • Remanufactured disc brake caliper with rust preventative grey finish
  • Includes bracket and caliper slides for proper fitment
  • Equipped with phenolic dual pistons (2-inch diameter) for effective braking
  • Banjo bolt inlet fitting with 3/8-24 thread size for secure hydraulic connection
  • Includes bleeder screw (3/8-24 x 1) and dust boots for maintenance and protection
  • Hardware included except for bracket mounting bolts and pad hardware

About the TechShield 360 (tm) Product Line

The TechShield 360 (tm) line by Nugeon focuses on delivering remanufactured brake hydraulics components that combine durability and corrosion resistance. This disc brake caliper benefits from a rust preventative finish and quality cast iron casting, designed to meet the rigorous demands of heavy-duty Ford Super Duty trucks. The inclusion of caliper slides and dust boots helps maintain smooth operation and longevity.

Product Details and Specifications

This Nugeon disc brake caliper features a cast iron housing with casting numbers 166111 and a bracket with casting number 144132. It includes a pair of phenolic pistons, each with a 2-inch (48 mm) outside diameter, providing reliable braking force. The caliper is finished in grey with a rust preventative coating to resist corrosion. The hydraulic inlet uses a banjo bolt fitting with a 3/8-24 thread size, matching the bleeder screw specifications for easy bleeding and maintenance. Dust boots and caliper slides are included to protect internal components and ensure smooth caliper movement.

Common Applications and Problem Solving

  • Replacement for worn or leaking disc brake calipers on Ford F-250 Super Duty and F-350 Super Duty
  • Addresses brake drag or uneven pad wear caused by faulty caliper slides
  • Resolves hydraulic leaks due to damaged bleeder screws or inlet fittings
  • Improves braking performance compromised by corroded or rusted caliper bodies
  • Restores proper piston movement and brake pad engagement

Installation Notes and Tips

Ensure compatibility with Ford F-250 Super Duty and F-350 Super Duty models before installation. The caliper includes the mounting bracket and caliper slides but does not include bracket mounting bolts or brake pad hardware, which must be sourced separately. Use the included bleeder screw and banjo bolt inlet fitting for proper hydraulic connections. Inspect dust boots and seals during installation to maintain protection against contaminants.

Quality Assurance and Warranty

This remanufactured Nugeon TechShield 360 (tm) disc brake caliper undergoes thorough inspection and testing to meet OEM standards. The rust preventative finish and quality cast iron construction contribute to long service life. Warranty details are provided by the manufacturer and should be reviewed prior to purchase.

BrandNugeon
Part Number99P17958B
PositionTechShield 360 (tm), Rear Left
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedNo
Bleeder Screw IncludedYes
Bleeder Screw Size3/8-24 x 1
Bleeder Screw Thread (in)3/8-24
Bracket Cast Numbers144132
Bracket IncludedYes
Bracket Mounting Bolts IncludedNo
Caliper And Pad Hardware IncludedNo
Caliper ColorGrey
Caliper FinishRust preventative
Caliper Slides IncludedYes
Casting MaterialCast iron
Dust Boots IncludedYes
Hardware IncludedYes
Housing Cast Numbers166111
Inlet Fitting TypeBanjo bolt
Inlet Port Thread Size (in)3/8-24 x 1
Inlet Thread Size3/8-24
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)48
Piston MaterialPhenolic
Piston Quantity2
Wear Sensors IncludedNo

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
2012FordF-250 Super DutyRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2012FordF-350 Super DutyRear LeftSupplied w/ Mounting Bracket; Single Rear Wheels; TechShield 360 (tm)
2011FordF-250 Super DutyRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2011FordF-350 Super DutyRear LeftSupplied w/ Mounting Bracket; Single Rear Wheels; TechShield 360 (tm)
2010FordF-250 Super DutyRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2010FordF-350 Super DutyRear LeftSupplied w/ Mounting Bracket; Single Rear Wheels; TechShield 360 (tm)
2009FordF-250 Super DutyRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2009FordF-350 Super DutyRear LeftSupplied w/ Mounting Bracket; Single Rear Wheels; TechShield 360 (tm)
2008FordF-250 Super DutyRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2008FordF-350 Super DutyRear LeftSupplied w/ Mounting Bracket; Single Rear Wheels; TechShield 360 (tm)

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