Nugeon 99-17394A rear left brake caliper for the 2011-2013 Chevrolet Impala and other vehicles squeezes the pads against the rotor to slow the wheel. This remanufactured Nugeon brake caliper is a floating disc brake caliper.
- Steel piston with a 38 mm outside diameter
- Aluminum caliper casting with a rust-preventative finish
- Banjo bolt inlet fitting with M10 - 1.0 thread
- Housing cast number B3815 and bracket cast number 44-020 3815
Quick facts
- Part: Nugeon 99-17394A brake caliper
- Also called: disc brake caliper
- Fits: 2011-2013 Chevrolet Impala and other vehicles
- Position: Rear left
- Material: Aluminum casting, steel piston
- Condition: Remanufactured
Worn pads, a damaged rotor or a damaged brake hose can be behind pulling to one side, a dragging wheel or uneven pad wear, so find the cause before buying a caliper. If this caliper is the cause, it replaces the rear left unit.
Fits
The 2005-2009 Buick LaCrosse and the 2014-2016 Chevrolet Impala Limited are among the other vehicles this rear left caliper fits. Open the "Vehicles it fits" section to check your exact model and engine. This listing is one rear left caliper; the rear right is a separate part, and that axle is normally done at the same time.
Specifications
Fit and size
- Position: Rear left
- Quantity for this side: 1
- Piston diameter: 38 mm (1.496 in)
- Piston quantity: 1
- Bleeder screw thread: M10-1.0
Build and materials
- Caliper type: Floating
- Casting material: Aluminum
- Piston material: Steel
- Finish: Rust preventative
- Condition: Remanufactured
- Country of origin: Mexico
In the box
One rear left caliper with its bracket, slides, dust boots, caliper and pad hardware, bleeder screw with cap, and crush washer. Pads, bracket mounting bolts, mounting bolt, anti-squeal shims and wear sensors are not included, so plan on new bolts. This listing holds one caliper, and the rear left side takes one.
Interchange / FMSI:
FMSI: D999
Frequently Asked Questions
Is this the 2013 Chevy Impala rear brake caliper, within the 2011-2013 Chevrolet Impala range?
Yes, Nugeon 99-17394A is a rear left brake caliper for the 2011-2013 Chevrolet Impala, with the rear right a separate part. Open the "Vehicles it fits" section for other vehicles.
Is this an Impala brake caliper for the 2014-2016 Chevrolet Impala Limited?
Yes. The 2014-2016 Chevrolet Impala Limited is listed for this rear left caliper, as a separate entry from the 2011-2013 Chevrolet Impala.
Does the Nugeon caliper come with the bracket and bleeder screw?
Yes. Nugeon 99-17394A includes the bracket, slides, dust boots, hardware, bleeder screw with cap and crush washer. Pads and bracket mounting bolts are not included.
What size is the piston and bleeder thread on this rear left caliper?
The piston is 38 mm (1.496 in) in diameter, and the bleeder screw thread is M10-1.0. The inlet is a banjo bolt fitting with M10 - 1.0 thread.
What are signs a rear left brake caliper is leaking or dragging?
Fluid near the dust boot, pulling to one side or one pad wearing much faster than the others can be signs. Have the brakes inspected promptly, since a shop can test a caliper safely.
