RAM 1500 vs Silverado 1500: the short answer
Both trucks are full-size half-tonne pickups remanufactured to right-hand drive for the Australian market, and both are genuinely capable of towing a caravan or boat well beyond what a dual-cab ute can manage. The RAM 1500's coil-spring rear suspension gives it a noticeably more car-like ride unladen, which is why it's a popular choice for owners who spend more time driving empty than loaded. The Silverado 1500 uses a leaf-spring rear end on most variants, which trades a little unladen comfort for a more predictable, load-ready feel once you hook up a heavy trailer.
| Factor | RAM 1500 | Chevrolet Silverado 1500 |
|---|---|---|
| Rear suspension | Coil spring (smoother unladen) | Leaf spring (steadier loaded) |
| Common engine | 5.7L HEMI V8, eTorque options | 5.3L / 6.2L V8, some diesel variants |
| Typical braked towing | Around 4.5 tonnes (spec dependent) | Around 4.5 tonnes (spec dependent) |
| Interior tech | Large portrait touchscreen, strong on comfort | Widescreen digital cluster options, functional layout |
| Minor service (this workshop) | $469 | $469 |
Ride and towing comfort
If most of your kilometres are unladen — commuting, running errands, the occasional tow — the RAM's coil-spring rear end is usually the more comfortable daily proposition. It settles better over corrugations and sharp edges when there's no weight over the rear axle. Once you're towing near the truck's rated capacity, that advantage narrows because both trucks are designed to sit properly loaded, and the Silverado's firmer factory setup can feel more planted with a heavy trailer pushing down on the tow ball.
Neither truck is exempt from Australian mass and towing rules. Whatever the badge says, your actual legal towing capacity depends on GVM, GCM, tow ball mass and how the vehicle has been remanufactured and complied — always check the compliance plate and, if you're towing near the limit, consider whether a GVM upgrade is needed.
Engine options and everyday running
- RAM 1500 buyers most commonly see the 5.7L HEMI V8, sometimes with eTorque mild-hybrid assistance for slightly better fuel economy and smoother stop-start
- Silverado 1500 buyers commonly see the 5.3L V8 as standard fitment or the 6.2L V8 in higher trims, with some model years offering a diesel option
- Fuel economy differences between the two are modest in real-world Australian driving — expect double-digit L/100km either way when towing
- Both platforms need model-specific oil, filters and diagnostic tools — this isn't a truck you want serviced by a general mechanic without US-truck experience
Reliability and known issues
We don't publish invented reliability statistics — every American truck has its own known service points worth knowing before you buy or once you own one. RAM 1500s with the HEMI can be prone to lifter and cam issues on some model years if oil changes are stretched out; transmission behaviour is worth checking on a test drive under load. Silverados are generally straightforward mechanically, with common attention points around infotainment electronics and, on diesel variants, emissions system components like DPF and EGR. Neither of these is a reason to avoid either truck — they're reasons to service on schedule and buy from someone who knows the platform.
Servicing and running costs in Australia
Once a truck is in Australia, running costs between the RAM 1500 and Silverado 1500 are broadly similar — both need model-specific oil in similar quantities, OE-grade filters, and technicians who understand US-truck electronics rather than general light-vehicle servicing. At American Truck Centre a minor service on either 1500-series truck is a fixed $469. Beyond that, items like brakes, transmission fluid, coolant and suspension components are quoted individually after inspection, since needs vary by truck age, kilometres and how it's been used.
| Cost item | RAM 1500 | Silverado 1500 |
|---|---|---|
| Minor service | $469 | $469 |
| Typical oil capacity | ~7 litres | ~6–7 litres depending on engine |
| Brake, suspension, driveline work | Quoted on inspection | Quoted on inspection |
Which one should you buy for Australian conditions?
If ride comfort when unladen and a slightly more refined interior matter most, the RAM 1500 usually edges ahead. If you're regularly towing near capacity and prefer a firmer, load-focused setup, the Silverado 1500 is a strong option. Both need a compliant remanufacturer, both benefit from a pre-purchase inspection by a specialist who knows the platform, and both cost roughly the same to keep serviced properly once they're on Australian roads.
Buying either truck secondhand? Get it inspected by a specialist before you sign — we check compliance, remanufacture quality and known wear points on both platforms.
Frequently asked questions
- Is the RAM 1500 or Silverado 1500 better for towing a caravan in Australia?
- Both can tow a caravan competently within their rated limits. The RAM's coil-spring rear suspension rides smoother unladen, while the Silverado's leaf-spring setup can feel steadier under a heavy tow ball load. Your actual legal towing capacity depends on the specific compliance plate, GVM and GCM, not just the model.
- Which is cheaper to service, a RAM 1500 or a Silverado 1500?
- Running costs are broadly similar. At American Truck Centre a minor service is a fixed $469 for either 1500-series truck. Beyond that, costs depend on the individual truck's condition and are quoted after inspection rather than bundled into a fixed major service price.
- Does the RAM 1500 or Silverado 1500 have a smoother ride?
- Unladen, the RAM 1500 generally rides smoother due to its coil-spring rear suspension. The Silverado's leaf-spring rear end can feel firmer empty but more predictable once loaded or towing.
- Are there known reliability issues with either truck?
- Every American truck has model-specific service points. RAM HEMI engines can be sensitive to stretched oil-change intervals on some years; Silverados are generally straightforward but diesel variants have emissions components like DPF and EGR worth monitoring. Regular servicing by a specialist addresses most of this before it becomes a problem.
- Do both trucks need a GVM upgrade for towing in Australia?
- Not necessarily — it depends on your specific truck's GVM, GCM and how close you'll be running to those limits with passengers, fuel and a loaded trailer. We check this against your compliance plate rather than assuming either model needs one.
- Can American Truck Centre service both RAM and Silverado trucks?
- Yes. We're American truck specialists at 46 Regent St, Caloundra, servicing RAM, Chevrolet Silverado, GMC and Ford F-Series. Call 07 5491 2199 to book a service or pre-purchase inspection on either platform.
Related pages
More comparisons & cost guides
RAM 2500 vs Ford F-250: Heavy-Duty Towing Compared for Australia
How the Cummins-powered RAM 2500 and Power Stroke-powered F-250 compare for serious Australian towing.
GVM Upgrade Cost in Australia: What to Budget For
What a GVM upgrade typically costs in Australia, what drives the price, and how to budget for one properly.
American Truck Service Cost in Australia: A Realistic Guide
A realistic breakdown of what American trucks actually cost to service and maintain in Australia.
