Nugeon
TechShield 360 (tm)

Nugeon 99P17338A Disc Brake Caliper - Front Left

Brand Nugeon 99P17338A
Position Front Left
Anti-Squeal Shims Included No
Bleeder Screw Cap Included No
Bleeder Screw Included Yes
Bleeder Screw Thread (mm) M10-1.0 x 32
Bleeder Thread Size M10-1.0
Bracket Cast Numbers 5420
Bracket Included Yes
Bracket Mounting Bolts Included No
Caliper And Pad Hardware Included Yes
Caliper Color Grey
Caliper Finish Rust preventative
Caliper Slides Included Yes
Casting Material Cast iron
Dust Boots Included Yes
Hardware Included Yes
Housing Cast Numbers 5420, l
Inlet Fitting Type Banjo bolt
Inlet Port Thread Size (mm) M10-1.5 x 23.14
Inlet Thread Size M10-1.5
New or Remanufactured Remanufactured
Package Contents Includes brake pad installation hardware w/ banjo bolt & copper c
Pads Included No
Piston 1 Outside Diameter (in) 2
Piston 1 Outside Diameter (mm) 54
Piston Material Steel
Piston Quantity 1
Wear Sensors Included No
Product line TechShield 360 (tm)
Fits Chevrolet, Pontiac, and Saturn · 24 vehicles

Remanufactured caliper. Restored for dependable brake hydraulic performance.

Cast iron housing. Provides a sturdy foundation with rust-preventative finish.

Hardware included. Comes with caliper and pad hardware plus a bleeder screw.

$115.14Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $115.14
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Front Left Disc Brake Caliper for Cobalt, G5, Ion

Nugeon TechShield 360 (tm) 99P17338A is a remanufactured front left disc brake caliper built for select Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pontiac Pursuit applications. It is configured with a single 54 mm steel piston, a cast iron housing, and a grey rust-preventative finish for service-ready brake hydraulics replacement.

The TechShield 360 (tm) product line focuses on corrosion resistance and dependable brake hardware fitment. This caliper includes the bracket, slides, dust boots, bleeder screw, and brake pad installation hardware with banjo bolt and copper crush washers where applicable, helping match the original brake assembly layout on supported vehicles.

Key Features

  • Remanufactured front left disc brake caliper
  • Fits 2007-2010 Chevrolet Cobalt, front left, with rear drum, 4 lug wheel, and 15" wheel
  • Fits 2005-2006 Chevrolet Cobalt, front left, with rear drum
  • Fits 2007-2010 Pontiac G5, front left, with rear drum and 15" wheel
  • Fits 2003-2007 Saturn Ion, front left
  • Fits 2006 Pontiac Pursuit, front left, with rear drum
  • Cast iron housing with grey rust-preventative finish
  • Single 54 mm steel piston
  • Bracket, slides, dust boots, bleeder screw, and hardware included
  • Banjo bolt inlet fitting with M10-1.5 inlet thread

Detailed Description

Part number 99P17338A is a front left disc brake caliper engineered for direct replacement on the listed Chevrolet, Pontiac, and Saturn platforms. It uses a cast iron body with a steel piston and includes the bracket and slide components needed for the specified brake setup. The caliper is finished in grey with rust-preventative coating to support long-term service in the brake system environment.

For buyers searching for a 2007-2010 Chevrolet Cobalt front left brake caliper, a 2007-2010 Pontiac G5 front left caliper, or a 2003-2007 Saturn Ion front left caliper, this Nugeon TechShield 360 (tm) unit provides the correct mounting style and inlet configuration for the listed applications. Part number 99P17338A may also be referenced during brake caliper replacement searches for these vehicles.

Common Problems This Part Addresses

  • Brake fluid leakage from a worn caliper body or piston seal area
  • Uneven braking caused by a sticking or seized caliper piston
  • Poor pad movement from worn slide hardware
  • Corrosion on the caliper housing or bracket
  • Brake drag or pulling during stops on the front left corner

Installation Notes and Tips

Verify the vehicle’s brake configuration before ordering, since the listed fitment includes specific wheel, rear brake, and trim-related notes on some applications. Confirm the inlet thread size, bleeder thread size, and banjo bolt connection before installation. Inspect brake hoses, pads, and rotor condition during caliper replacement, and bleed the hydraulic system after installation to remove air from the circuit.

Part number 99P17338A is listed for front left use only and should be matched to the exact vehicle notes shown in the fitment data.

Quality Assurance

Nugeon TechShield 360 (tm) calipers are remanufactured brake components built around OE-style fitment requirements and corrosion-resistant finishing. This unit is supplied with the bracket, slides, dust boots, bleeder screw, and related brake pad installation hardware where applicable, supporting a complete replacement of the specified caliper assembly.

This part fits 24 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2010ChevroletCobalt———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, 4 Lug Wheel, w/ 15" Wheel; TechShield 360 (tm)
2010PontiacG5———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, w/ 15" Wheel; TechShield 360 (tm)
2009ChevroletCobalt———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, 4 Lug Wheel, w/ 15" Wheel; TechShield 360 (tm)
2009PontiacG5———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, w/ 15" Wheel; TechShield 360 (tm)
2008ChevroletCobalt—2.2LL4Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, 4 Lug Wheel, w/ 15" Wheel; TechShield 360 (tm)
2008ChevroletCobalt—2.4LL4Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, 4 Lug Wheel, w/ 15" Wheel; TechShield 360 (tm)
2008ChevroletCobalt—2.0LL4Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, 4 Lug Wheel, w/ 15" Wheel; TechShield 360 (tm)
2008PontiacG5———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, w/ 15" Wheel; TechShield 360 (tm)
2007ChevroletCobalt———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, 4 Lug Wheel, w/ 15" Wheel; TechShield 360 (tm)
2007PontiacG5———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum, w/ 15" Wheel; TechShield 360 (tm)
2007SaturnIon2——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2007SaturnIon3——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2006ChevroletCobalt———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum; TechShield 360 (tm)
2006PontiacPursuit———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum; TechShield 360 (tm)
2006SaturnIon2——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2006SaturnIon3——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2005ChevroletCobalt———Front LeftSupplied w/ Mounting Bracket; w/ Rear Drum; TechShield 360 (tm)
2005SaturnIon1——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2005SaturnIon2——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2005SaturnIon3——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2004SaturnIon1——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2004SaturnIon2——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2004SaturnIon3——Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)
2003SaturnIon———Front LeftSupplied w/ Mounting Bracket; TechShield 360 (tm)