HomeBrake > Brake HydraulicsNugeon 99P17986B Disc Brake Caliper - Rear Left
Part #: 99P17986B

Nugeon 99P17986B Disc Brake Caliper - Rear Left

TechShield 360 (tm), Rear Left
32 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
TechShield 360 (tm), Rear Left
Fitment: Ford and Lincoln, Explorer, Flex, MKS, MKT, and Taurus
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Reliable Disc Brake Caliper for Ford and Lincoln Vehicles

The Nugeon TechShield 360 (tm) Disc Brake Caliper (Part Number 99P17986B) is engineered to provide dependable braking performance for select Ford and Lincoln models. Designed with durable cast iron construction and a steel piston, this caliper ensures consistent stopping power and longevity.

  • Compatible with Ford Explorer, Flex, Taurus and Lincoln MKS, MKT models
  • Constructed from cast iron caliper casting material for strength
  • Single steel piston with 45mm diameter for effective braking force
  • Includes mounting bracket and caliper slides for proper fitment
  • Equipped with bleeder screw (M10-1.0 thread) for easy brake fluid maintenance
  • Finished with an E-coat for corrosion resistance
  • Gray caliper color matching original equipment appearance
  • Includes dust boots to protect internal components

About the TechShield 360 (tm) Product Line

The TechShield 360 (tm) line by Nugeon focuses on delivering brake components that combine durability and corrosion resistance. This disc brake caliper benefits from the TechShield 360 (tm) E-coat finish, which helps protect the caliper from rust and environmental damage, extending the service life of the braking system on your Ford Explorer, Lincoln MKT, or Taurus.

Detailed Product Description

This disc brake caliper features a robust cast iron housing designed to withstand the rigors of daily driving and harsh conditions. The single steel piston with a 45mm diameter provides reliable clamping force to the brake pads (pads not included), ensuring effective braking response. The caliper includes a bleeder screw with an M10-1.0 x 28 size thread, facilitating proper brake fluid bleeding during maintenance. The gray E-coat finish offers corrosion protection, while the included caliper slides and mounting bracket ensure proper installation and alignment. Dust boots are included to shield the piston and internal components from dirt and moisture, helping maintain smooth operation.

Common Applications and Issues Addressed

  • Replacement for worn or leaking disc brake calipers on Ford Explorer and Lincoln MKS
  • Restores braking performance on vehicles experiencing uneven pad wear or sticking calipers
  • Addresses brake fluid leaks caused by damaged bleeder screws or seals
  • Improves braking reliability on Ford Flex and Taurus models with original caliper failure
  • Prevents corrosion-related caliper damage in older vehicles

Installation Notes and Tips

  • Ensure compatibility with your specific Ford or Lincoln model before installation
  • Brake pads are not included and should be inspected or replaced separately
  • Use the included mounting bracket and caliper slides for proper fitment
  • Bleed the brake system thoroughly after installation to remove air from brake lines
  • Inspect dust boots and seals during installation to prevent contamination

Quality Assurance and Warranty

This Nugeon TechShield 360 (tm) disc brake caliper is manufactured to meet OEM standards, with Ford as the original caliper manufacturer. The E-coat finish and durable materials contribute to long-lasting performance. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.

BrandNugeon
Part Number99P17986B
PositionTechShield 360 (tm), Rear Left
Mounting Hardware IncludedYes
Pads IncludedNo
Caliper Casting MaterialCast iron
Bleeder Screw IncludedYes
Caliper Slides IncludedYes
Piston Quantity1
Friction Materials Standards Institute Pad NumberD1612
Inlet Fitting TypePlug
Caliper ColorGray
Piston MaterialSteel
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedNo
Bleeder Screw SizeM10-1.0 x 28
Bleeder Screw Thread (mm)M10-1.0
Bleeder Thread SizeM10-1.0
Bracket Cast Numbers17751201
Bracket IncludedYes
Bracket Mounting Bolts IncludedNo
Caliper And Pad Hardware IncludedYes
Caliper FinishE-coat
Caliper ManufacturerFord
Dust Boots IncludedYes
Housing Cast Numbers17751502
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)1.8
Piston 1 Outside Diameter (mm)45
Piston 2 Outside Diameter (mm)45
Wear Sensors IncludedNo

This part fits 32 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2019FordExplorerRear LeftHD Brakes; TechShield 360 (tm)
2019FordFlexRear LeftHD Brakes; TechShield 360 (tm)
2019FordTaurusSHORear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2019LincolnMKTRear LeftHD Brakes; TechShield 360 (tm)
2018FordExplorerRear LeftHD Brakes; TechShield 360 (tm)
2018FordFlexRear LeftHD Brakes; TechShield 360 (tm)
2018FordTaurusSHORear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2018LincolnMKTRear LeftHD Brakes; TechShield 360 (tm)
2017FordExplorerRear LeftHD Brakes; TechShield 360 (tm)
2017FordFlexRear LeftHD Brakes; TechShield 360 (tm)
2017FordTaurusSHORear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2017LincolnMKTRear LeftHD Brakes; TechShield 360 (tm)
2016FordExplorerRear LeftHD Brakes; TechShield 360 (tm)
2016FordFlexRear LeftHD Brakes; TechShield 360 (tm)
2016FordTaurusSHORear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2016LincolnMKSRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2016LincolnMKTRear LeftHD Brakes; TechShield 360 (tm)
2015FordExplorerRear LeftHD Brakes; TechShield 360 (tm)
2015FordFlexRear LeftHD Brakes; TechShield 360 (tm)
2015FordTaurusSHORear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2015LincolnMKSRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2015LincolnMKTRear LeftHD Brakes; TechShield 360 (tm)
2014FordExplorerRear LeftHD Brakes; TechShield 360 (tm)
2014FordFlexRear LeftHD Brakes; TechShield 360 (tm)
2014FordTaurusSHORear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2014LincolnMKSRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2014LincolnMKTRear Leftw/ Parking Brake Lever, HD Brakes; TechShield 360 (tm)
2013FordExplorerRear LeftHD Brakes; TechShield 360 (tm)
2013FordFlexRear LeftHD Brakes; TechShield 360 (tm)
2013FordTaurusSHORear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2013LincolnMKSRear LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2013LincolnMKTRear Leftw/ Parking Brake Lever, HD Brakes; TechShield 360 (tm)

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