Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc 2003-bmw-m3-esi5615045 ) 3/8 24 SAE 4

) 3/8 24 SAE 4 0

Operating temperature range: -40 Degrees F to 300 Degrees F (-40 Degrees C to 150 Degrees C)

Seibon 2023+ Nissan Z Carbon Fiber Cooling Plate

79 Rotor) - Black

with medium to large Aeromotive electric fuel pumps from the A2000 to the Pro-Series fuel pumps

Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc 2003-bmw-m3-esi5615045 ) 3/8 24 SAE 4FSLI4 and FSLI4 ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock pistons in the ST models. Differential piston bores compensate for leading edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications. Thermlock pistons in the ST models block heat transfer from the pads and reduce