BB’s Auto/diesel repair

BB’s Auto/diesel repair Murray KY diesel & auto repair specialists. Honest work done right the first time.

Cummins • Duramax • Powerstroke • Gas vehicles
Advanced diagnostics, electrical repair, fleet service & performance builds.

In observance of Memorial Day, our shop will be closed and resume normal business hours tomorrow.
05/25/2026

In observance of Memorial Day, our shop will be closed and resume normal business hours tomorrow.

05/20/2026

Our internet and phone services are currently unavailable.
If you need to contact us, please call our cell number at 1(270)227-4764. Thank you for your understanding.

💥 FUEL SYSTEM FAILURE? WE’VE GOT A PERMANENT SOLUTION. 💥This Ford F-250 came in after the factory CP4 injection pump fai...
05/18/2026

💥 FUEL SYSTEM FAILURE? WE’VE GOT A PERMANENT SOLUTION. 💥

This Ford F-250 came in after the factory CP4 injection pump failed and sent metal throughout the entire fuel system — a common and extremely expensive failure on these trucks.

Instead of putting the same failure-prone setup back on it, we upgraded this truck with a complete Jasper fuel system kit featuring the DCR conversion pump system. 🔧

✅ New high pressure pump upgrade
✅ New injectors & rails
✅ New fuel lines and related components
✅ Designed to eliminate the common CP4 failure issues
✅ Backed by Jasper’s 2 Year / 100,000 Mile Warranty

When a CP4 comes apart, cutting corners is not an option. Metal contamination travels through the entire fuel system, and missing even one component can lead to repeat failures. We do the job the right way the first time.

If your 6.7 Powerstroke has hard starting, low fuel rail pressure codes, metal contamination, or a failed CP4 pump — give us a call before it leaves you stranded.

📍 BB’s Auto & Diesel Repair
📞 Contact us today to schedule diagnostics or repairs.

Thank you Murray State!
05/15/2026

Thank you Murray State!

🔧 Diesel Performance & Reliability UpgradeBB’s Auto & Diesel Repair – Murray, KYTired of dealing with constant emission ...
04/15/2026

🔧 Diesel Performance & Reliability Upgrade

BB’s Auto & Diesel Repair – Murray, KY

Tired of dealing with constant emission system issues, regens, and loss of power?

This 6.7 Cummins Ram came in with the same problems—and left with a reliable alternative solution from HP tuners paired with a Banks Monster-Ram intake system.

⸻

✅ What This Setup Offers:
• ✔️ Proven alternative to common emission system failures
• ✔️ Increased fuel economy
• ✔️ Better throttle response & overall performance
• ✔️ Reduced restriction with upgraded airflow (Banks Monster-Ram)
• ✔️ Built for reliability—no more constant downtime

🔧❄️ A/C NOT KEEPING YOU COOL? WE FIX IT RIGHT THE FIRST TIME ❄️🔧Just wrapped up a 2018 Chevrolet Traverse 2018 with a le...
04/13/2026

🔧❄️ A/C NOT KEEPING YOU COOL? WE FIX IT RIGHT THE FIRST TIME ❄️🔧

Just wrapped up a 2018 Chevrolet Traverse 2018 with a leaking front evaporator—a common issue that can leave you sweating and constantly low on refrigerant.

👉 If your A/C:
• Blows warm or inconsistent
• Needs frequent recharging
• Has a musty smell
• Or loses cooling after a few days

⚠️ You could have a hidden evaporator leak just like this one.

🔧 CUMMINS HEAD GASKET REPAIR DONE RIGH🔧When your work truck goes down… you need it fixed RIGHT the first time.We’ve got ...
04/09/2026

🔧 CUMMINS HEAD GASKET REPAIR DONE RIGH🔧

When your work truck goes down… you need it fixed RIGHT the first time.

We’ve got this Ram 5500 for a local towing company in the shop for a full head gasket job—and we’re not cutting corners 👇

✔️ Cylinder head sent to the machine shop
✔️ Upgrading to Thoroughbred Diesel head studs
✔️ Full inspection while it’s apart
✔️ Built to handle heavy-duty towing and abuse

This isn’t just a repair—it’s an upgrade for reliability and longevity.

💪 Whether you run a tow company, fleet, or a hard-working diesel truck… we understand downtime costs you money.
Thank you maxis 641 towing for your continued support a business!

🔧 STRANDED? WE’VE GOT YOU COVERED. 🔧When this work truck came in from out of town, it was stuck in derate with broken EG...
04/04/2026

🔧 STRANDED? WE’VE GOT YOU COVERED. 🔧

When this work truck came in from out of town, it was stuck in derate with broken EGR pipe bolts on a 6.7 Power Stroke — not something you fix in a parking lot.

👉 We stepped in and got it handled:
• Removed turbo for access
• Extracted broken hardware properly
• Replaced both exhaust manifolds
• Got this truck back on the road and making money again

No shortcuts. No guesswork. Just solid diagnostics and repair.

Don’t sweat it this summer — bring your vehicle to BB’s Auto & Diesel Repair and let us get your A/C blowing ice cold ag...
04/01/2026

Don’t sweat it this summer — bring your vehicle to BB’s Auto & Diesel Repair and let us get your A/C blowing ice cold again ❄️

✅ Servicing R134a & R1234yf systems
✅ Complete A/C system diagnostics
✅ Leak detection & repair
✅ Full system replacements (compressor, condenser, expansion valve, etc.)
✅ Proper recharge with the right equipment for your vehicle

We don’t just “top it off” — we diagnose it right the first time 💪

Whether it’s a small leak or a full system failure, we’ve got the tools and experience to fix it right.

📍 Murray, KY
📞 Call 12707536831 or message us to schedule

👉 Stay cool. Drive comfortable. Let us handle the rest.

🚨 6.7 Cummins Owners — This One Can Cost You an Engine 🚨 ❌ The Problem: Factory Grid Heater FailureThe stock grid heater...
03/28/2026

🚨 6.7 Cummins Owners — This One Can Cost You an Engine 🚨 ❌ The Problem: Factory Grid Heater Failure

The stock grid heater design uses a small bolt inside the intake that:
• Overheats 🔥
• Loosens or melts
• Can break off and get ingested into the engine

👉 When that happens, you’re looking at:
• Valve damage
• Piston damage
• Possible complete engine failure

In this truck, you can see the carbon buildup and heat damage starting — it was only a matter of time.

⸻

✅ The Fix: Banks Monster Ram Intake Upgrade

We installed a Banks Monster Ram intake system, which:
• ❌ Eliminates the failure-prone grid heater bolt design
• 🌬 Improves airflow and efficiency
• 🔥 Reduces intake heat issues
• 💪 Increases reliability (this is the BIG one)

This upgrade is preventative insurance for your Cummins.

Address

619 South 4th Street Murray Ky 42071
Murray, KY
42071

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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