Marshal By YHI AT51 Tyres

AT51
Marshal By YHI Logo

Details about the AT51

Morden All-Terrain tyre for light trucks, high level of braking and handling performance. Aggressive design & optimised for dry, off road traction & wear performance. suited to 70% on road and 30% off-road use.

Key Features

  • Improves off-road performance Full depth circumferential Zig-Zag groove & multiple lateral grooves and sipes improves on/off-road performance Dual pitch in centre block improves off-road traction & enhances stiffness performance Wider, Block stiffness & contact area increase.

  • Enhances Long-term Durability. Stone ejector bar prevents stone pinch. Robust belt/bead design. High stiffness “Cap Ply” & “Bead Wrapping” applied for durability. A cut and chip resistant compound into asymmetric all-terrain tread pattern with off road traction.

  • Maximise traction. Chamfer cut-angular shape of c-cut applied to maximise traction.

Available Sizes

15"
16"
17"
18"
20"
SizeLoad/SpeedRunflatLoad Range
30x9.5R15 104R
31x10.5R15 109R
33x12.5R15 108R
205/70R15 96T
215/75R15 106/103Q
215/75R15 106/103R
235/75R15 109T
SizeLoad/SpeedRunflatLoad Range
205R16 112/110R
225/75R16 115/112R
235/70R16 104T
235/85R16 120/116R
245/70R16 111T XL
245/75R16 120/116R
245/75R16 120/116R
255/70R16 109T
265/70R16 112T
265/75R16 123/120R
265/75R16 114T
285/75R16 126/123R
SizeLoad/SpeedRunflatLoad Range
235/65R17 108T XL
245/65R17 105T
245/70R17 119/116R
245/75R17 121/118R
245/75R17 121/118R
255/65R17 110T
265/65R17 112T
265/70R17 121/118R
265/70R17 121/118R
275/65R17 121/118R
275/70R17 114/110H
285/70R17 121/118R
SizeLoad/SpeedRunflatLoad Range
255/60R18 112T XL
265/60R18 110T
275/65R18 123/120R
275/65R18 114T
275/70R18 125/122R
285/65R18 125/122R
SizeLoad/SpeedRunflatLoad Range
275/55R20 111T
275/60R20 114T
275/65R20 126/123R
285/55R20 122/119R
305/55R20 121/118R

What Blacktown Drivers Say

★★★★★

"Courtney honestly advised a puncture fix when few others refused and advised replacing a $500 tyre. Would recommend highly."

Raju, July 2026

★★★★★

"Great price (price matched), got tyres in within 2 hours and put on the car instantly. Got a printout of before and after wheel alignment settings, plus had them explained to me."

John, July 2026

★★★★★

"Very honest and trustworthy. They completed a thorough inspection of my wife's car to rule out any mechanical issues in a timely and professional manner."

Charb, July 2026

Read all 400+ Google reviews →

Guardian Membership

Bundle your car’s whole year of servicing into one simple monthly membership.

12-month plan, billed monthly · Cancel anytime, settle only what you’ve used

Learn More
Already a member? Member Portal
  • Annual car service, oil and filter included
  • Pink slip (eSafety inspection)
  • 24/7 roadside assistance
  • Wheel alignment and tyre rotation
  • 5% off all repairs and new tyres, all year
  • One fixed monthly fee, no surprise bills

Frequently Asked Questions

How often should I service my car?

Most modern cars need a service every 10,000–15,000 km or 12 months, whichever comes first. Your logbook sets the exact interval and we service to it, keeping your manufacturer warranty intact.

Do you service all vehicle makes and models?

Yes, all makes and models including European vehicles (BMW, Mercedes, Volkswagen). Passenger cars, SUVs, 4WDs, utes and vans.

Can I book my service online?

Yes, two ways. Use our Book Online page for servicing, pink slips, wheel alignments, rotations and tyre health checks, or chat with our virtual assistant right here on the site and it will help arrange your booking. For tyres and mechanical repairs, the assistant can point you in the right direction, or call (02) 9622 5511.

Not sure what your car actually needs?

That's what we're here for. Chat with our virtual assistant on this page: describe the symptom, the warning light, or what another workshop told you, and it will help you work out what's worth looking at, with honest answers from our own service information. Prefer a person? Call (02) 9622 5511, or drop in for a free assessment and we'll look at the car before anything is quoted.

Do you offer same-day tyre fitting?

Often, yes. Fitting takes 30–60 minutes and popular sizes are in stock or ordered in quickly. Call (02) 9622 5511 with your tyre size to lock in same-day fitting.

Which tyre brands do you stock?

Goodyear, Dunlop, Continental, Pirelli, Kumho, Maxxis and Hifly, plus quality budget brands. Search by brand, size or vehicle.

Do you do mechanical repairs, or just tyres?

We're a full mechanical workshop, not just a tyre shop. Engine repairs, suspension and steering, cooling systems, clutches, exhausts, computer diagnostics and general servicing, for all makes and models.

Can you service a new car without voiding its warranty?

Yes. Our logbook servicing follows the manufacturer's schedule and uses compliant parts and fluids, so your new-car warranty stays intact. We stamp the logbook and provide a detailed report.

Ready to Book?

Same-day service available for most jobs. Open Mon–Fri 8am–5pm, Sat 8am–1pm.

Rated 4.7 across 400+ Google reviews. 2026 Local Business Award winner.