The cellular determinants of K+ secretion in the principal cell include the intracellular K+ concentration, the luminal K+ concentration, the potential (voltage) difference across the luminal membrane, and the permeability of the luminal membrane for K+.
The average cost for a brake pad replacement, resurface rotors is between $254 to $361. Labor costs are estimated between $182 to $231 while parts are priced between $72 to $130.
Brake Rotors/Discs Replacement Estimate for Ford Ranger. Ford Ranger Brake Rotors/Discs Replacement costs $274 on average. Following is a breakdown of the labor and parts estimates. Skip the repair shop - our mechanics come to you. Get a quote for your Ford Ranger Â· Book an appointment Â· Get your car fixed at your home or office. YourMechanic Price. $198 to $389. Labor: $112 -$248.