HomeBrake > Hardware, Fasteners and FittingsBBB Industries 99-00623A Disc Brake Caliper - Front Left
Part #: 99-00623A

BBB Industries 99-00623A Disc Brake Caliper - Front Left

Reman Caliper w/ Installation Hardware, Front Left
⚙️ 11 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Reman Caliper w/ Installation Hardware, Front Left
🚗Fitment: INFINITI, Q60, G37, and G35
🔄Easy Returns — Return within 60 days for a full refund
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Overview of BBB Industries Reman Caliper w/ Installation Hardware

The BBB Industries Reman Caliper w/ Installation Hardware (Part Number 99-00623A) is designed specifically for INFINITI G35, G37, and Q60 models. This remanufactured disc brake caliper offers reliable braking performance with included installation hardware for a streamlined replacement process.

  • Remanufactured cast iron disc brake caliper
  • Includes caliper slides, bracket, bleeder screw, dust boots, and installation hardware
  • Compatible with INFINITI G35, G37, and Q60 vehicles
  • Gray rust preventative finish for corrosion resistance
  • Steel piston with 57 mm diameter for consistent braking force
  • Banjo bolt inlet fitting with M10-1.0 thread size

Detailed Product Features and Specifications

This remanufactured caliper from BBB Industries is constructed from durable cast iron, ensuring long-lasting strength and heat resistance. The caliper features a single steel piston with a 57 mm diameter, providing reliable hydraulic pressure for effective braking. The gray rust preventative finish helps protect the caliper from corrosion, extending its service life.

The caliper includes essential components such as caliper slides, a mounting bracket, bleeder screw (M8-1.25 thread size), dust boots, and installation hardware, facilitating a complete and efficient brake system repair. The inlet fitting uses a banjo bolt design with an M10-1.0 thread, compatible with the brake lines on INFINITI G35, G37, and Q60 models.

About the Reman Caliper w/ Installation Hardware Product Line

The Reman Caliper w/ Installation Hardware line by BBB Industries focuses on providing remanufactured brake calipers that come with necessary installation hardware. This approach simplifies the replacement process by including components like brackets and caliper slides, reducing the need to source additional parts separately. These calipers are engineered to meet OEM specifications for fit and function, making them suitable for professional repairs on compatible vehicles.

Common Applications and Problem Resolution

  • Replacement for leaking or seized calipers on INFINITI G35, G37, and Q60
  • Restores proper brake pressure and pedal feel
  • Eliminates uneven brake pad wear caused by caliper malfunction
  • Addresses brake noise related to caliper hardware issues
  • Prevents brake fluid leaks from damaged bleeder screws or inlet fittings

Installation Notes and Tips

  • Ensure compatibility with INFINITI G35, G37, or Q60 before installation
  • Use the included installation hardware and bracket for proper mounting
  • Bleed the brake system thoroughly after installation to remove air
  • Inspect brake pads separately as they are not included with this caliper
  • Check all fittings and bolts for correct torque specifications

Quality Assurance and Warranty

BBB Industries remanufactured calipers undergo rigorous testing to meet OEM standards for performance and durability. The rust preventative finish and inclusion of key hardware components support long-term reliability. Warranty details should be confirmed with the distributor or retailer, as coverage may vary.

BrandBBB Industries
Part Number99-00623A
PositionReman Caliper w/ Installation Hardware, Front Left
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedNo
Bleeder Screw IncludedYes
Bleeder Screw SizeM8-1.25 x 30.2
Bleeder Screw Thread (in)3/8-24
Bleeder Thread SizeM8-1.25
Bracket Cast Numbers7045
Bracket IncludedYes
Bracket Mounting Bolts IncludedNo
Caliper And Pad Hardware IncludedNo
Caliper ColorGray
Caliper FinishRust Preventative
Caliper Slides IncludedYes
Casting MaterialCast Iron
Dust Boots IncludedYes
Hardware IncludedYes
Housing Cast Numbers174
Inlet Fitting TypeBanjo Bolt
Inlet Port Thread Size (mm)M10-1.0 x 23.4
Inlet Thread SizeM10-1.0
New or RemanufacturedRemanufactured
Package ContentsIncludes Brake Pad Installation Hardware W/ Banjo Bolt & Copper Crush Washers - Where Applicable
Pads IncludedNo
Piston 1 Diameter (mm)57
Piston MaterialSteel
Piston Outside Diameter (in)2
Piston Outside Diameter (mm)57
Wear Sensors IncludedNo

This part fits 11 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2015INFINITIQ60Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2014INFINITIQ60Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2013INFINITIG37Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2012INFINITIG37Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2011INFINITIG37Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2010INFINITIG37Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2009INFINITIG37Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2008INFINITIG35SportFront LeftSupplied w/ Mounting Bracket; Sport Series; Reman Caliper w/ Installation Hardware
2008INFINITIG35X SportFront LeftSupplied w/ Mounting Bracket; Sport Series; Reman Caliper w/ Installation Hardware
2008INFINITIG37Front LeftSupplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware
2007INFINITIG35SportFront LeftSupplied w/ Mounting Bracket; Sport Series; Reman Caliper w/ Installation Hardware

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.