Overview
The Baer Brakes Track4 brake system, part 4301618B, is a black front disc brake kit for 2WD 1988–1998 Chevy and GMC C1500 trucks, plus the 1992–1999 C1500 Suburban, 1995–1999 Chevy Tahoe and 1992–1999 GMC Yukon. A 4-piston T4 caliper clamps a 13-inch vented rotor, and the kit is intended for trucks equipped with React 2-inch drop spindles, which are not supplied.
Baer designs the Track4 for wheels that measure 17 inches or larger. Wheel styles differ enough that the maker cannot promise fit to every one, so compare the Q117H template with your wheel before installation.
Key features
- Four pistons in a staggered layout reduce uneven pad wear on the T4 caliper
- Stainless pistons, abutments and noise-suppression clips
- Dual seals for dust, weather and pressure, rated T-compliant
- 13-inch 1-piece vented rotor, slotted, drilled and zinc plated
- Billet hubs with premium bearings packed in Redline synthetic grease
- Black powder coat over a CNC machined caliper of US sourced forged or billet aluminum
Choosing the right setup
Drop spindles change the geometry of the front end, so brake parts sized for a stock truck may not line up as intended. Trucks that have been lowered or lifted should be checked for brake line length, hose routing and caliper clearance against suspension travel. Hubs and bearings carry the wheel load, and a worn bearing causes wobble that quickly damages pads and rotors.
Use a brake fluid rated for the system and keep the reservoir topped up during the first stops after the job. Bleed the lines thoroughly to remove air, since a soft pedal often traces back to trapped air rather than the parts themselves. Keep a service log so the next inspection is easy to schedule.
- Check brake hose routing after any suspension change
- Inspect hub bearing play once the kit is installed
- Replace pads with rotors during the same service
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 4301618B |
| UPC | 90127853931 |
| Sold as | Kit |
| Caliper | T4, 4-piston, fixed |
| Caliper color | Black |
| 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
Manufacturer fitment lists 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.
Years outside these windows and four-wheel-drive models are not on the list. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Start by confirming the truck already has React 2-inch drop spindles, since they are not in the package. The mounting brackets, stainless braided hoses and hardware are supplied with the kit. Hydraulic brake parts are safety-critical, so a qualified shop should handle installation and testing.
What’s included
The kit includes the black T4 caliper assemblies with 13-inch rotors, billet hubs with premium bearings and billet dust caps, mounting brackets, stainless braided hoses and hardware.
Not included: React 2-inch drop spindles.
