Genesis GV80 Brake Replacement Guide

By Core Brake Parts Tech Team — Circleville, OH warehouse

Short answer: The Genesis GV80 runs large vented front rotors (about 345-360 mm depending on engine and trim), 5-lug 5x114.3 wheels, and a motor-on-caliper electronic parking brake that requires service mode before any rear brake work. This guide walks through the exact diagnostic steps, replacement thresholds, product comparisons, and cost breakdown so you can decide with confidence whether to DIY or take it to a shop.

Direct experience note: we ship these parts daily from our Circleville, OH warehouse to customers across the country. The picks in this guide reflect what fits, what lasts, and what our repeat-buyer mechanics come back for.

What to Know About Genesis Gv80 Brake Replacement

Understanding Genesis GV80 brake replacement matters because it directly affects stopping distance, brake pedal feel, and how often you replace consumables. Getting it right the first time saves both money and follow-up shop visits.

• Wheels are 5-lug on a 5x114.3 mm pattern with M14x1.5 studs; torque lug nuts near 110-118 lb-ft and re-torque after 50 miles.
• Front rotors are vented for heat capacity, and the 3.5T twin-turbo commonly carries larger rotors and calipers than the 2.5T four-cylinder.
• Rear rotors on this heavy luxury SUV are typically vented, but confirm vented-versus-solid by measuring your specific trim.
• The rear parking brake is a caliper-integrated electronic unit (EPB); enter service mode before retracting the rear pistons.
• Front rotor diameter runs roughly 345-360 mm (about 13.6-14.2 in), with larger discs on some performance packages.
• Always measure rotor thickness against the minimum figure stamped on the rotor hat before reusing a disc.

Spec Chart by Vehicle Class

How to Diagnose or Replace

1. Loosen the lug nuts, lift the GV80, and support it on rated jack stands before removing the wheels.
2. Activate the electronic parking brake service mode through the vehicle menu or a scan tool before touching rear brakes.
3. Retract the caliper pistons, unbolt the caliper, and hang it so the brake hose bears no weight.
4. Remove the caliper bracket, slide off the rotor, and clean the hub face of all rust.
5. Measure rotor thickness against the stamped minimum; replace any rotor below spec or heavily scored.
6. Install new rotors and pads, torque caliper hardware to spec, then reset the EPB out of service mode.
7. Torque lug nuts to about 110-118 lb-ft, bed the brakes, and re-torque after 50 miles.

Once diagnosis is complete, order the exact replacement parts for your vehicle - fitment matters. Related Genesis GV80 brake replacement products are listed in the next section.

Recommended Parts and Where to Buy

Every product below is in stock at our Circleville, OH warehouse and ships same-day when ordered before 2 PM Eastern. Free shipping on orders over $75.

• Brake Pads
• Brake Rotors
• Bosch
• Brake Parts

If your exact vehicle is not listed, use the site search or filter the full brake parts collection by year and make.

Cost Breakdown - DIY vs Shop

DIY savings scale with vehicle size and job complexity. A full-size truck brake job saves $450-700 in labor. For most passenger cars, plan on 90-120 minutes per axle for pads only, 2-3 hours for pads plus rotors.

Install Tips - Where Most DIYers Go Wrong

• Never open the rear pads without EPB service mode; forcing the electronic piston can strip the actuator gears.
• Match rotor and pad grade to the engine, since 3.5T brakes are larger; verify part numbers by VIN.
• Grease slide pins and shims with high-temp lube, then bed new pads with graduated stops to prevent squeal.

Frequently Asked Questions

What's the short answer on Genesis GV80 brake replacement?

The Genesis GV80 runs large vented front rotors (about 345-360 mm depending on engine and trim), 5-lug 5x114.3 wheels, and a motor-on-caliper electronic parking brake that requires service mode before any rear brake work.

How much does Genesis GV80 brake replacement cost?

It depends on your vehicle and how much you replace. For example, front pads only runs about $60-160 parts in parts for a DIY job, or $250-450 installed at a shop with labor included. The full cost breakdown is in the table above.

What should I check first?

Key things to check: Wheels are 5-lug on a 5x114.3 mm pattern with M14x1.5 studs; torque lug nuts near 110-118 lb-ft and re-torque after 50 miles; Front rotors are vented for heat capacity, and the 3.5T twin-turbo commonly carries larger rotors and calipers than the 2.5T four-cylinder.

Can I do this job myself?

Many DIYers can with basic tools. The first steps are: Loosen the lug nuts, lift the GV80, and support it on rated jack stands before removing the wheels; Activate the electronic parking brake service mode through the vehicle menu or a scan tool before touching rear brakes; Retract the caliper pistons, unbolt the caliper, and hang it so the brake hose bears no weight. The complete step-by-step is above.

Key Takeaways

• The Genesis GV80 runs large vented front rotors (about 345-360 mm depending on engine and trim), 5-lug 5x114.3 wheels, and a motor-on-caliper electronic parking brake that requires service mode before any rear brake work.
• Measure friction material and rotor thickness at every tire rotation - catches wear before it becomes damage.
• Replace pads at 3 mm; below 2 mm is unsafe.
• Loaded calipers (with brackets, pads, and hoses) save 1-1.5 hours of labor per side over bare calipers.
• Bed new pads properly with 8-10 medium stops from 40 to 10 mph.
• Free shipping on orders over $75; same-day shipping on in-stock orders before 2 PM Eastern.

References

1. en.wikipedia.org
2. owners.genesis.com
3. tirerack.com
4. tirerack.com