Working on this vehicle? Write estimates, send inspections & invoice customers from your phone.
Start 14-Day Free TrialEGR valve replacement runs $250-$700 on gas engines. Diesel EGR coolers and valves run $700-$2,500 with carbon cleanup.
Run a shop or repair van?
Run your next egr valve replacement cost job in Repairius: estimate, text approval, invoice, paid. Unlimited users.
Start free trial14-day free trial · credit card required · cancel anytime
Fleet, dispatcher or driver?
DispatchTool keeps loads, drivers and breakdowns organized. A separate product from Repairius.
Try DispatchToolDIY saves $100-$250 on accessible gas EGR valves; diesel jobs often go to a shop.
Typical total runs $184–$1222 in South Carolina, with parts around $100–$800 and labor $84–$422 at the SC average labor rate of $106/hr.
New EGR valve & gasket; Carbon cleanup of intake (recommended); Code clearing; Drive cycle verification.
Gas vs diesel Whether cooler is also failed Carbon buildup severity Always get more than one written quote.
DIY saves $100-$250 on accessible gas EGR valves; diesel jobs often go to a shop.
Repairius keeps estimates, work orders, real-time job assignment, customer and vehicle history, inventory, and payments in one place — on desktop and in your pocket.
14-day free trial · credit card required · cancel anytime
Not a mechanic? Send Repairius to your shop — they can run estimates, jobs, and invoices in one place.
Share this page with a mechanic, a shop owner, or a friend working on the same problem.