Overview
The Baer Brakes Track4 brake system, part 4301618CY, is a complete front disc brake kit for 1988–1998 Chevy and GMC C1500 2WD trucks and for 1992–1999 C1500 Suburban, 1995–1999 Chevy Tahoe and 1992–1999 GMC Yukon models. It pairs a 4-piston T4 caliper finished in Comp Yellow with a 13-inch vented rotor, and it is set up for trucks running React 2-inch drop spindles, which are not part of the kit.
The Track4 is designed for wheels 17 inches or larger. Because fit cannot be guaranteed for every wheel style, lay the Q117H template against your intended wheel and confirm clearance before mounting. The caliper is manufactured in Phoenix, AZ. This is a performance-grade kit.
Key features
- Staggered pistons on the 4-piston T4 caliper help minimize uneven pad wear
- Stainless steel pistons, abutments and noise suppression clips
- Dual dust, weather and pressure seals, with T-compliant dust and weather seals
- Vented 13-inch 1-piece rotor, slotted, drilled and zinc plated
- Billet aluminum hubs assembled with premium bearings packed in Redline synthetic grease
- Powder coated caliper, CNC machined from US sourced forged or billet aluminum
Before you buy
A front disc brake upgrade affects more than stopping power. Pad and rotor choice, caliper clamping force and wheel clearance all work together, so a change to one often means checking the others. With a larger rotor and multi-piston caliper, steering geometry, wheel backspacing and tire clearance around the caliper should be checked before the truck returns to the road.
Lowered or lifted trucks put extra demands on front brake hoses. Hose length and routing change with suspension height, so the path should be checked through full steering lock and suspension travel. Braided hoses resist swelling under pedal pressure, but they still need periodic inspection for chafing where they cross suspension or steering components.
Ongoing care is straightforward. After the first few drives, re-check lug nut torque and caliper bolts, and look at pad wear on both sides of each rotor. Uneven wear, pulsing at the pedal or a grinding noise usually points to worn pads, a warped rotor or a sticking caliper slide. Keep grease off pads and rotor faces, and replace pads in axle pairs so braking stays balanced side to side.
- Wheel clearance around the caliper, checked with the template
- Hose routing through full steering travel
- Pad wear on both sides of each rotor
- Lug nut and caliper bolt torque after the first drives
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 4301618CY |
| UPC | 90127934944 |
| Sold as | Kit |
| Caliper | T4, 4-piston, fixed |
| Caliper color | Comp Yellow |
| Rotor | 13.0 inch outside diameter, 1-piece, vented |
| Rotor surface | Slotted, drilled and zinc plated |
| Rotor thickness | 1.1 |
| Brake pad type | D0749 (FMSI) |
| Brake hose | Steel braided, DOT approved |
| Lug count | 5 lug |
| Wheel bolt pattern | 5×5.00 |
| Wheel stud size | M14-1.50 x 47.5mm |
| Minimum wheel diameter | 17.0 inch |
| Drive | 2WD |
| Axle | Front |
| Template | Q117H |
| Emission code | 6 |
| Grade | Performance |
| Spindles included | No |
| Country of origin | USA |
Vehicle fitment
The manufacturer fitment list for this kit covers 1988–1998 Chevrolet C1500 and GMC C1500 trucks, 1992–1999 Chevrolet and GMC C1500 Suburban models, 1995–1999 Chevrolet Tahoe and 1992–1999 GMC Yukon.
Model years outside these ranges, and 4WD versions, are not covered. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
The React 2-inch drop spindles are not supplied, so confirm the truck already runs them before fitting the kit. Mounting brackets, stainless braided hoses and hardware are included. Check template Q117H against the wheel before the wheels go on, and have a qualified shop install and test the brakes.
What’s included
The kit includes the 4-piston T4 caliper system with 13-inch rotors, billet aluminum hubs with premium bearings packed in Redline synthetic grease, billet dust caps, all mounting brackets, stainless braided hoses and hardware.
Not included: React 2-inch drop spindles.
