Green Light Diesel Performance & Services LLC

10/11/2026

10/07/2026

Another day another S&S DCR conversation.

Get on our schedule to get yours installed!

📍2429 National Rd Zanesville Oh. 43701
📱740-891-7786

10/03/2026

Our Powerstroke specialist Owen tearing down this 6.7 powerstroke for a long list of goodies🤙🏽 Stay tuned for part 2!

10/02/2026

2021 RAM 2500 with a 6.7 Cummins Fass installed with a fuel filter housing delete.

To get on our schedule message, call us, or stop in

📍2429 National Rd. Zanesville Oh. 43701
📱 740-891-7786

09/30/2026

GMC Topkick with a Cat 3126, unit came to quiet it down. We installed a 30in muffler before the stack. Truck got a check over and had a few issues that we corrected.

Bearing failure on the driver side kingpin so we installed new kingpins.

Leaking drive wheel seal, during that we found the rotor had needed replaced along with new bearings and races.

If your trucks needing some maintenance done or just a simple check over, get ahold of us and we can get you on our schedule!

📍2429 National Rd Zanesville Oh. 43701
📱 740-891-7796


09/28/2026

2018 Ford 6.7 King Ranch

🔧 Oil & fuel filter change with oem filters and Schaffer’s oil
🛠️SPE CCV reroute with internal catch can
🔧 Output seal on transfer case
🛠️Lower oil pan replacement
🔧Harness plug kit

If your Powestroke needs some attention don’t hesitate to message or call us. We would love to take care of you.

📍2429 National Rd. Zanesville Oh. 43701
📱740-891-7786

09/25/2026

2021 Chevy Duramax in for a loss of power under load. We pulled the fuel filter and found brass shavings in bottom of canister and that can only mean one thing, the in-tank lift pump.

Got the tank removed and cleaned out with a fresh new in-tank pump. Ready to roll and haul the equipment to the job site.

If you diesel truck is experiencing a lack of power? We can get you taken care of. 

📍2429 National Rd. Zanesville Oh. 43701
📱 740-891-7786

09/22/2026

🔧 POWER STROKE DIESEL REPAIR & PERFORMANCE 🔧

🛠️ Services include:
• Engine repair & replacement
• Transmission repair & replacement
• Electrical diagnostics & repair
• No-start diagnostics
• Fuel system repairs
• Wiring & electrical troubleshooting
• Cooling system repairs
• Turbo & performance work
• General maintenance & diesel repair
• Diagnostic scanning & troubleshooting
• Custom repair and performance work

We specialize on 7.3L, 6.0L, 6.4L, 6.7L platforms but also work on other diesel platforms!

Whether you have a truck that won’t start, transmission issues, electrical problems, or you’re looking to build a reliable/performance diesel, message us and we will get you taken care of!

📍 2429 National Rd Zanesville Oh. 43701
📱 740-891-7786

09/21/2026

2019 Ford f550 6.7 Powerstroke kept going into limp mode due to not being able to maintain rail pressure. Unit did have a DCR conversion that was put in when an engine replacement took place at another shop. We found metal in the fuel tank so would assume the failed engine had cp4 was failing.

We installed a SPE CP3 conversation on this unit with all new fuel system components including a SPE fuel filter system with Cat filters.

We specialize in the powerstroke platform and have all the necessary tooling and equipment to perform any repairs from programming modules to rebuilding your engine or transmission.

Stop in the shop at 2429 National Rd Zanesville Oh. 43701 or give us a call to get on our schedule 740-891-7796

07/03/2026

Please have a safe and enjoyable weekend.

We will reopen the shop on Monday.

Happy 4th of July 🇺🇸