HomeCentric 141.42582 Disc Brake Caliper - Rear Left
Part #: 141.42582

Centric 141.42582 Disc Brake Caliper - Rear Left

Centric Premium Semi-Loaded Disc Brake Calipers, Rear Left
5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Centric Premium Semi-Loaded Disc Brake Calipers, Rear Left
Fitment: INFINITI, G37 and G35
Easy Returns — Return within 60 days for a full refund
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Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.42582

The Centric Premium Semi-Loaded Disc Brake Caliper 141.42582 is engineered for reliable braking performance on Infiniti G35 and G37 models. Designed as a floating caliper with a single steel piston, this component offers durable cast iron construction and essential hardware for effective brake system function.

  • Compatible with Infiniti G35 and G37 vehicles
  • Part number 141.42582 for precise identification
  • Cast iron caliper casting material for strength and heat resistance
  • Single steel piston with 43mm diameter for consistent braking force
  • Includes mounting bracket and abutment clips for installation
  • Bleeder screw included with M7x1.0 thread size for brake fluid maintenance
  • Floating caliper design for smooth pad engagement
  • Banjo and open inlet fitting types with M10x1.0 thread diameter

Details on Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line provides semi-assembled calipers that include critical components such as the mounting bracket, abutment clips, and bleeder screw, but exclude pads and mounting hardware. This design simplifies installation while allowing flexibility for brake pad selection. The 141.42582 caliper features a gray cast iron body with a single 43mm steel piston, optimized for the braking demands of Infiniti G35 and G37 models. The floating caliper type ensures even pad wear and reliable braking response under various driving conditions.

Application and Problem Solving

  • Replacement for worn or damaged disc brake calipers on Infiniti G35 and G37
  • Addresses issues with uneven brake pad wear due to caliper malfunction
  • Resolves brake fluid leakage by providing a new bleeder screw and sealed piston
  • Improves braking consistency when original caliper piston is corroded or stuck
  • Supports brake system maintenance by including necessary mounting brackets and clips

Installation Notes and Tips

  • Ensure compatibility with Infiniti G35 and G37 before installation
  • Brake pads and mounting hardware are not included and must be sourced separately
  • Use proper torque specifications for mounting bracket bolts (not included)
  • Bleed brake system thoroughly after installation using the included M7x1.0 bleeder screw
  • Inspect brake lines and fittings for wear; the caliper inlet accepts M10x1.0 banjo or open fittings

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards for fit, form, and function. The 141.42582 caliper is constructed from durable cast iron with a steel piston to ensure long service life. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.

BrandCentric
Part Number141.42582
PositionCentric Premium Semi-Loaded Disc Brake Calipers, Rear Left
Abutment Clips IncludedYes
Air Gap [orely]100.5mm
Bleeder Screw IncludedYes
Bleeder Screw Included [cntrc]Yes
Bleeder Screw Thread Diameter7.000
Bleeder Screw Thread DiameterM7x1.0
Bleeder Screw Thread SizeM7-1.00
Bore Size(s) millimeters43
Bracket # [cntrc]na
Bracket IncludedYes
Bracket Mounting Bolts IncludeNo
Bracket Required (Y/N)Yes
Bracket Required [cntrc]Yes
Caliper & Pad Hardware IncludeYes
Caliper Boot & Seal Kit# [cntrc]143.42034
Caliper Casting MaterialCast Iron
Caliper ColorGray
Caliper TypeFloating
Casting Number4312;
ColorGray
FinishRust Preventative
Finish [cntrc]Rust Preventative
Friction Materials Standards Institute Pad Number10x.09050
Hardware Kit# [cntrc]117.42038
Inlet Fitting TypeBanjo
Inlet Fitting TypeOpen
Inlet Thread Diameter10.000
Inlet Thread DiameterM10x1.0
Inlet Thread SizeM10-1.00
Mount Thread Size [cntrc] mmM12-1.25
Mounting Bracket IncludedYes
Mounting Hardware IncludedNo
New or Ramanufactured [cntrc]Remanufactured
New or RemanufacturedRemanufactured
Pad Wear Sensor IncludedNo
Pads IncludedNo
Pads IncludedNo
Piston Diameter1.693
Piston Diameter43.000
Piston MaterialSteel
Piston Quantity1
Published Bore Size [cntrc]43
Root Core# [cntrc]42582
Rust Preventative CoatingYes
Rust Preventative Coating [cntrc]Yes

This part fits 5 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypePositionNotes
2009INFINITIG37JourneySedanRWDRear Left320mm Front Disc; exc Sport Brake Pkg; To 1/09; Centric Premium Semi-Loaded Disc Brake Calipers
2009INFINITIG37BaseSedanRWDRear Left320mm Front Disc; exc Sport Brake Pkg; To 1/09; Centric Premium Semi-Loaded Disc Brake Calipers
2009INFINITIG37AWDRear Left320mm Front Disc; exc Sport Brake Pkg; To 1/09; Centric Premium Semi-Loaded Disc Brake Calipers
2008INFINITIG35Rear Left308mm Rear Disc; 320mm Front Disc; Dual Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers
2007INFINITIG35Rear Left308mm Rear Disc; 320mm Front Disc; Dual Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers

* 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.