The Toughdog Front Suspension Struts for Toyota Prado 120 Series Grande deliver foam cell gas shock technology engineered for Australia's harshest conditions — combining refined on-road comfort with genuine off-road capability and consistent performance under load. Designed specifically for the Grande variant, these premium shock absorbers restore factory ride height while significantly improving handling, stability, and load carrying capacity. Backed by Toughdog's proven Australian heritage and comprehensive warranty, with fast dispatch from Australian stock.
Browse all compatible suspension parts for your Front Suspension Struts For Toyota using our parts finder.
Note: This kit includes front struts only. Rear suspension components, upgraded coil springs, and upper control arms are sold separately.
| Make | Model | Series | Years | Variant |
|---|---|---|---|---|
| Toyota | Prado | 120 Series | 2002-2009 | Grande (all engines) |
Not sure if this fits your vehicle? Use our parts finder for all suspension parts for the Prado 120 Series or contact our suspension experts for personalised fitment advice.
While these struts work with factory springs, choosing the correct spring rate is critical if upgrading coil springs simultaneously. Calculate your constant front-end load including bullbar weight (30-60kg), winch (35-45kg), heavy-duty battery systems, long-range fuel tanks, and roof rack loads. For Grande models with existing heavy accessories, medium to heavy-duty spring rates prevent sagging and maintain optimal suspension geometry. Toughdog and other quality brands offer springs rated for specific load ranges to perfectly match your touring or work setup.
Professional installation is strongly recommended due to the need for spring compressor tools and safety considerations when working with coil-over strut assemblies. A complete four-wheel alignment is mandatory after fitment to restore factory camber, caster, and toe specifications — this prevents premature tyre wear and maintains steering precision. Allow a 500km break-in period for seals and bushings to bed in before final height measurements or adjustment. For vehicles with worn front-end components, consider pairing with upgraded control arms and radius arm bushings for a complete front suspension rebuild that maximises handling and durability.
As Australia's most recognised suspension brand, Toughdog has earned its reputation through three decades of proven performance in the country's harshest environments — from Cape York's bulldust to the Canning Stock Route's corrugations. Every Toughdog shock and strut is engineered and tested specifically for Australian vehicles, loads, and conditions, not simply rebadged imports. Trusted by commercial operators, emergency services, and serious tourers nationwide, the Toughdog suspension range delivers genuine value through proven durability, comprehensive warranty coverage, and nationwide support.
These front struts are ideal for Prado 120 Grande owners experiencing worn factory suspension, front-end sag from accessories, or poor ride quality and handling. They're perfect for grey nomads preparing for extended touring with rooftop tents and camping gear, tradies carrying tools and equipment, or families towing caravans who need consistent braking stability and reduced front-end dive. If you regularly carry heavy loads or tow at maximum capacity, consider adding airbag suspension at the rear for adjustable load support and level towing across varying terrain and load conditions.
Ready to restore your Prado's ride quality and handling? These Toughdog front struts are in stock now at 4WD Suspension Australia with fast dispatch to all states and expert technical support. Whether you're building a complete touring setup or simply replacing worn components, we stock everything you need — browse our full lift kit range or contact our team for personalised suspension advice tailored to your Prado's specific use and load requirements.
Yes, these Toughdog front suspension struts are engineered specifically for the Toyota Prado 120 Series Grande variant from 2002 to 2009. They're designed to accommodate the Grande's heavier front-end weight including leather interior, sunroof, and premium equipment. The struts are a direct bolt-in replacement using factory mounting points with no modifications required. If you have a different Prado 120 variant (GX, GXL, VX), please contact us to confirm correct fitment as valving may differ.
These Toughdog front struts are designed primarily to restore factory ride height and improve performance rather than provide significant lift. When paired with standard springs, they return your Prado to original height while eliminating sag from accessories like bullbars and winches. For actual lift, you'll need to pair these struts with raised coil springs — typically 2-3 inch lift springs are popular for the 120 Series. The struts accommodate both factory height and moderate lift spring combinations perfectly.
This kit includes two Toughdog foam cell gas front suspension struts (left and right sides) with integrated coil spring seats and mounting hardware compatibility. Each strut comes pre-filled with nitrogen gas charge and features high-temperature seals and corrosion-resistant coating. This is a strut-only kit, meaning it does not include coil springs, upper control arms, or installation hardware. You can reuse your existing springs if they're in good condition, or upgrade to new springs for lift or increased load capacity.
Yes, these front struts significantly improve towing stability and performance compared to worn factory suspension. The 36mm bore and heavy-duty valving resist front-end dive under braking and maintain level stance when the rear is loaded. However, remember that caravan weight sits primarily on the rear suspension — for optimal towing setup, pair these front struts with quality rear shocks and consider airbag suspension at the rear for adjustable load support. Proper weight distribution hitches are also essential for safe towing with any 4WD suspension setup.
If you're maintaining factory ride height or adding minimal lift (under 2 inches), the factory upper control arms typically remain adequate. However, if you're installing 2+ inch lift springs with these struts, aftermarket upper control arms are highly recommended to restore correct castor angle and maintain steering geometry. Upgraded control arms also allow for alignment adjustment that factory arms don't provide. Inspect your existing control arm bushings during installation — if they're worn or perished after 15+ years, replacement is worthwhile regardless of lift height.
Yes, a full four-wheel alignment is absolutely mandatory after installing new front struts on your Prado 120. Even when maintaining factory height, suspension component replacement affects camber, caster, and toe settings. Driving without proper alignment causes rapid and uneven tyre wear, poor handling, and steering pull. Book your alignment with a 4WD-specialist workshop that understands touring and lifted vehicle requirements. Allow 500km of driving before your final alignment check to let all components settle into their operating positions.
These Toughdog struts are sold without springs, giving you complete flexibility to choose spring rates that match your specific load requirements. You can reuse your existing factory springs if they're not sagging, or select from light, medium, or heavy-duty aftermarket coil springs based on your constant accessory weight. For Grande models with bullbar and winch, medium to heavy-duty springs prevent sag while maintaining ride quality. Our suspension experts can help calculate your front axle load and recommend the optimal spring rate for your specific setup and intended use.
These struts alone won't provide clearance for larger tyres — tyre fitment depends primarily on your lift height, which is determined by your coil springs rather than the struts. With factory-height springs, you're limited to the standard tyre size. If you pair these struts with 2-inch lift springs, you can typically fit 265/70R17 or 265/65R18 tyres with minimal trimming. For 285-width tyres, you'll need 3+ inches of lift, upper control arms, and potentially diff drop or body mount chop modifications. Always test-fit and check clearance at full steering lock and suspension compression before committing to larger rubber.
Toughdog provides comprehensive manufacturer warranty coverage on these front suspension struts, protecting against manufacturing defects in materials and workmanship. The specific warranty period varies by component but typically ranges from 12 months to lifetime on certain parts — contact us for exact warranty terms on this specific product. Warranty coverage requires installation by a qualified mechanic and excludes damage from accidents, misuse, or modifications. Keep your proof of purchase and installation receipts for warranty claims, and register your product with Toughdog if required for extended coverage benefits.
Absolutely — these Toughdog struts are engineered to enhance daily driving comfort and highway refinement while providing off-road capability when needed. The foam cell gas technology delivers consistent damping without harshness, maintaining the Prado's comfortable ride quality that families expect. You'll notice improved body control in corners, reduced front-end dive under braking, and better stability at highway speeds compared to worn factory suspension. Unlike extreme off-road shocks, these struts prioritise on-road manners for the 90% of driving most Prado owners do on sealed roads, while still handling corrugations and trails competently when you venture off the bitumen.
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