Stone Diesel Specialist & Service Ltd

17/10/2026

My little helpers 😎

13/10/2026

When a diesel injector decides it doesn't want to leave, most people give up. Not us. 😤🔧
At Stone Diesel Specialist and Service Ltd, we live for the challenges that make other shops tap out. This week, we went toe-to-toe with a seriously stubborn, carbon-locked injector that was completely seized into the cylinder head.
It took specialized heavy-duty extraction gear, precision pneumatic force, a massive dose of patience, and—most importantly—our team's "never give up" attitude. Trying to force it out the wrong way risks cracking the valve cover or permanently destroying the head. But giving up isn't in our DNA. We kept working it safely, millimetre by millimetre, until it finally came free. Clean exit, zero engine damage, and another vehicle saved from an expensive teardown!
If you’ve got a nightmare injector that's giving you grief, don't let it turn into a bigger headache. Bring it to the specialists who don’t know how to quit.
👇 Got a stubborn diesel issue? Drop a comment or message us today to get booked in!

02/10/2026

🚗 OVERDUE FOR A WOF OR COF? DON’T RISK A FAILED INSPECTION! 🚛
Save time, money, and stress with the team at Stone Diesel Specialist and Service Ltd! 🛠️
Whether it’s the family car or a commercial fleet, we provide complete WOF & COF pre-checks and repairs to keep you moving safely on Kiwi roads. 🇳🇿
Why book with us?
• Pass First Time: We catch sneaky issues before they cost you a re-test fee.
• Expert Repairs: Brake fixes, suspension, steering, all work handled quickly.
• Heavy & Light Vehicles: Specialist care for both passenger cars and heavy diesel setups.
• Transparent Pricing: Clear, upfront quotes with no hidden surprises.
Don’t wait for a red sticker to slow you down. Let our team sort your vehicle compliance smoothly! 👋
👉 Message us on Facebook to book your slot!
📞 Call today: 022 632 9250
📍 Visit us: 136 Ellis Street, Frankton, Hamilton

30/09/2026

Expectation vs. Reality: The Custom Motorcycle Edition! 🛠️🏍️
A customer recently brought us a beautiful custom tank for her bike, but it arrived with a couple of major roadblocks—it had hidden leaks and didn't align with the factory mounting points.
We don't do "close enough" at Stone Diesel Specialist and Service Ltd. We stripped it back, repaired the leaks, and completely repainted the tank to perfection. To top it off, our fabrication team welded custom mounts directly onto the bike frame for a seamless, rock-solid fit. 👨‍🏭🔥
From un-formable to unforgettable! This lady is back on two wheels with a truly one-of-a-kind ride.
If your aftermarket or custom parts are giving you a headache, bring it to the specialists. We make ideas fit.
📥 Message us today for quotes on custom welding, repairs, and specialist servicing!
Business

30/09/2026

🏍️ Ready to get your bike race-ready? At Stone Diesel Specialist and Service Ltd, we don’t just work on heavy machinery—we also specialize in motorcross, motorbike and quad repairs and servicing!
Bikes aren’t just a business for me; they are a massive lifelong passion. I know exactly how crucial performance and reliability are when you're out on the track or the open road.
🔧 What we offer:
• Full Servicing & Diagnostics: Keeping your bike running at its absolute peak.
• Engine Rebuilds & Tuning: Maximizing your power and performance.
• Suspension & Brakes: Precision setups tailored for your riding style.
Bring your bike to a team that loves riding and twisting wrenches just as much as you do!
📞 Message us or call today to book your spot before the weekend rush! 022 632 9250

29/09/2026

Repairing vs. Replacing: Saving Thousands for Our Customers! 🛠️🚚
At Stone Diesel Specialist and Service Ltd, we pride ourselves on fixing what’s broken instead of just taking the easy way out with a costly replacement.
A customer recently brought in their company truck with an older-style tail lift that had stopped working. Other shops only offered replacement quotes that cost more than the entire truck was worth. ❌💰
Instead of binning the whole unit, our team rolled up their sleeves, diagnosed the actual issues, and repaired them. The truck is now safely back on the road, and we saved the customer thousands of dollars!
Before you write off expensive equipment or accept a sky-high quote, bring it to the specialists who actually know how to repair it.
👉 Got fleet vehicles or specialized truck components that need an honest look? Contact Stone Diesel Specialist and Service Ltd today.

28/09/2026

🔧 In the workshop or out in the field—Stone Diesel Specialist & Service Ltd keeps your engines running! 🔧
Whether you need a routine service or an urgent repair, we’ve got you covered. We know that downtime means lost money, which is why we offer flexible options to fit your schedule:
🏢 In-House Servicing: Bring your machinery or vehicle into our fully equipped workshop for expert diagnostics, precision repairs, and comprehensive maintenance.
🚚 On-Site Servicing: Can't come to us? Our team will come straight to your location or job site with everything needed to get you back up and running fast.
From heavy transport and agricultural equipment to specialized diesel diagnostics, our experienced team ensures top-tier workmanship every time.
Quality service, reliable advice, and zero hassle.
📞 Call us today to book your next service or discuss your repair needs! 022 632 9250

24/09/2026

🚀 Unlock Your Diesel’s True Potential with Precision ECU Remapping, DPF, EGR and Adblue Solutions. 🚜🚛
​Are you getting tired of sluggish acceleration, high fuel consumption, or feeling like your ute, truck, or machine is working twice as hard as it needs to? Or constantly having Adblue, EGR or DPF problems, well we have solutions!!
​With professional ECU Remapping tailored by the experts at Stone Diesel Specialist and Service Ltd, we can recalibrate your engine’s computer to deliver peak efficiency and performance.
​🔥 What ECU Remapping Can Do For You:
​⚡ Increased Horsepower & Torque: Feel immediate improvement when overtaking, climbing hills, or carrying heavy loads.
​⛽ Better Fuel Economy: Improved combustion efficiency means you get more kilometers out of every tank.
​🛠️ Smoother Power Delivery: Eliminate lag and enjoy linear, responsive power right where you need it most.
​🏋️ Enhanced Towing Capability: Effortlessly handle heavy trailers, caravans, or equipment without strain.
​🔧 Why Trust Stone Diesel Specialist & Service?
​Unlike generic tunes, our diesel specialists use accurate diagnostic equipment to ensure your remap is tailored safely to your vehicle's condition, engine health, and specific workload requirements. Safe, reliable, and built to last!
​Whether you drive a daily 4WD ute, manage a commercial fleet, or operate diesel machinery, let’s get your engine working smarter—not harder.
​📞 Ready to power up?
Give us a call 022 632 9250 or pop into the workshop today to get a quote tailored to your vehicle!
​📍 Stone Diesel Specialist and Service Ltd 136 Ellis Street, Frankton, Hamilton

Your Local Diesel & ECU Performance Specialists
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24/09/2026