6NZ Truck & Equipment Repair Ltd.

We Care About What Drives You

We proudly delivers a one-stop solution for heavy-duty diesel truck and equipment repair across Langley, BC, and surrounding areas. Whether it’s in-shop or on the road, trust 6NZ to keep your equipment running strong.
Engine Repair
Overhaul & Rebuilds
Tune-ups
Engine Light
Powertrain Services
Differential
Transmission
Driveline
HVAC Repair
A/C System
Heating System
Cooling System
Brakes & Suspensions
Brake Repair
ABS Repair
Hydraulic System
Inspection & Lube
Oil Change
CVI Inspections (MVI)
Pre-Purchase Inspections
Electrical Diagnostics
Batteries
Alternators
Starters
Fleet & Mobile Support
Tow Truck & RV Repair
Mobile Services
Truck & Trailer Shuttle Service
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Contact Us
Proudly Canadian
Canadian Owned & Operated
Reliable Repairs
Every Time, Everywhere
Precision Tools
Perfect Performance
Turning Drivers
Into Happy Customers
Backed by Integrity

Customer Satisfaction Is Our Priority; We Strive To Deliver Exceptional Service With Transparency, Keeping You Informed About Repairs And Maintenance Needed For Your Vehicle’s Longevity

Brands We Service
Reliable Repairs, Backed by Experience

Truck & Equipment Repair Services

At 6NZ Truck & Equipment Repair Ltd, we deliver expert repair and maintenance solutions for heavy-duty trucks, trailers, and industrial equipment—ensuring reliability, safety, and performance across every mile.
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We provide expert engine repair services for heavy-duty trucks and industrial equipment across Langley and the Lower Mainland...

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Engine Repair

We specialize in comprehensive powertrain diagnostics, repairs, and replacements for heavy-duty trucks and industrial vehicles...

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Powertrain Repair

We offer expert HVAC system repair services for heavy-duty trucks, keeping drivers comfortable and safe in all seasons...

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HVAC Repair

We offer expert brake and suspension system repairs for heavy-duty and medium-duty trucks. Your safety and performance...

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Brakes & Suspensions

We offer thorough, expert-led pre-purchase inspection services that help you make smart, informed decisions before...

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Pre-Purchase Inspections
Building Success

Collaboration At Every Step Forward

Eco-Friendly Oil Changes
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Smart Diagnostics
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Express Tire Swap
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DIY Service Stations
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Fuel Level Monitoring
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Drive-Thru Car Wash
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Get A Quote
Connect Us Through
Building the Future Through Collaboration

Crafting Success Stories

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Get A Quote
This Month’s Special Offer

Exclusive Deals to Keep You Rolling

Each month, we bring you special promotions to help you save on essential services and keep your vehicle in top shape. Don’t miss out on this month’s limited-time offer — quality service at a great price.
July Promo
Flat Rate CVI
$120
/ Hour any vehicle
  • CVI-related repairs at $120/hr
  • Excludes diagnosing and powertrain work
  • Book by appointment only
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Intermediate Maintenance Package
$120
/ For 6 Months
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Get This Plan
Premium Maintenance Package
$150
/ For 12 Months
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Get This Plan

Expert Care To Keep Your Vehicle Running Smoothly

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Quality Parts
+
Best Technician
K
Projects Finished
%
Customer Satisfaction
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Latest Innovations

Experience Our New Collection

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Maximum Protection, Minimum Friction
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Get This Offer
Engineered for Performance, Built to Last
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Purchase Tyres
Shining Bright for Every Adventure
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View All Accessories
Proudly Awarded, Proudly Yours

Excellence Recognized, Quality Delivered

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View All Awards
Certified Technicians
Click Here
Excellence in Customer Service Award
Click Here
Fastest Oil Change Technician Award
Click Here
Top Safety Practices Implementation Award
Click Here
Reveal the Transformation

Witness Incredible Transformation Journeys

Before
After
Drag
Before
After
Drag
Before
After
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Before
After
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Before
After
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Reasons to Select Us

Expert Technicians

Our certified and experienced mechanics specialize in heavy-duty trucks and industrial equipment, ensuring every job is done right the first time. We stay updated with the latest tools and diagnostics to provide efficient, accurate repairs.
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Reasons to Select Us

Service Guarantee

We stand behind our work with a strong commitment to quality and reliability, giving you peace of mind. Your satisfaction is our priority—we don’t consider the job done until you’re fully confident.
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Reasons to Select Us

Quality Parts

We use only high-grade, OEM or equivalent parts to ensure long-lasting performance and safety. Every component we install is carefully selected to match your vehicle’s specific needs.
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Reasons to Select Us

Competitive Pricing

We offer transparent, honest pricing without hidden fees—so you know exactly what you’re paying for. Our goal is to deliver exceptional value while keeping your maintenance budget in check.
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Discover, Learn, Inspire

Explore Our Resources

Discover expert guides, tips, and solutions at 6NZRepair’s Resource Hub. Stay informed with our up-to-date content on repairs, maintenance, and tech advice.
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May 23, 2025

Top 7 Signs Your Diesel Engine Needs an Overhaul

Diesel engines are known for their durability and longevity, especially in heavy-duty trucks and industrial equipment. But like any hardworking machine, they eventually show signs of wear and tear. Ignoring these signs can lead to costly breakdowns and lost...

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Real Stories, Real Results

Building Trust Through Proven Truck & Equipment Repairs

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Troy barker
Fantastic service. They go over and above to make sure you are satisfied. Never had any problems getting my trucks in and repaired. All of my company vehicles have been going to them for over a year now. Very happy with the way they treat us us customers.
Ben Choi
I always trust Bal and his crew at 6NZ for all things big and small from pre-purchase inspections to full rebuilds. They've helped me stay on the road and working with mid day repairs and work through to midnight to make things happen.
Gurkar Sohi
Love the quality of work performed at 6NZ. Been taking my Cascadia to this shop for the past few months and never been happier with the service. Would recommend 6NZ if you are looking for piece of mind!
Travis Keil
Great shop, very thorough when repairing your commercial vehicle, would definitely recommend
Kuldip Lidher
One of the best mechanics in this shop . The are very accurate about there work . Space can be bit tight here . Make sure to call before you go there .
MVI & CVIP

Vehicle Inspection Service

6NZ Truck & Equipment Repair is a Designated Inspection Facility. We offer Motor vehicle inspections, CVI (Commercial vehicle inspection) in our commercial inspection facility located in Langley.
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Hear Their Stories

Explore Their Experiences

Mia Grace
15/10/24
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Emma Rose
12/08/24
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Zoe Marie
21/09/24
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Ruby Jane
17/08/24
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Jack Thomas
06/10/24
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Maya Joy
08/08/24
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