Adjustable Coilovers Suspension Kits for Vauxhall Astra G MK4 Estate / Van
Adjustable Coilovers Suspension Kits for Vauxhall Astra G MK4 Estate / Van. 1998 - 2004 VAUXHALL / OPEL ASTRA G MK4.
Lowering springs (depending on application) x 4. Front Sport Shock x 2. Rear Sport Shock x 2. Micro-Cellular closed cell foam insert maximises cooling efficiency by occupying less internal space than gas within a pressurised shock absorber.
Greater oil capacity and more surface area maintains lower operating temperatures. Also known as a "two-tube" shock absorber, this device consists of two nested cylindrical tubes, an inner tube that is called the "working tube" or the "pressure tube", and an outer tube called the "reserve tube". At the bottom of the device on the inside is a compression valve or base valve. When the piston is forced up or down by bumps in the road, hydraulic fluid moves between different chambers via small holes or "orifices" in the piston and via the valve, converting the "shock" energy into heat which must then be dissipated.
Height adjustable from 30mm-80mm (most applications). 25%-30% Up-rated shock absorber damping.
FUCH oil filled dampers for superior ride quality and performance. FUCH damper oil is used for maximum lubricity and consistent damping. Short heavy duty hardened chrome piston rods.
Firm yet comfortable ride quality, suitable for fast road or mild track day use. Coilover springs are high tensile, chrome silicon steel, shot peened for strength.
Coilover springs are powder coated for weather protection. Helper springs are used (where necessary) to prevent spring dislocation when car is jacked up. Built in Elastomer bump stops for durability. Dual locking rings (most applications) anodised for weather protection. Powder coated Anti-Corrosion Coilover Bodies.
IMPORTANT: Installations should only be done by a qualified person and it is the responsibility of this person to ensure correct fitment. Street ride height adjustable coilover suspension kits have been engineered and built to a very high standard. The kits are made exclusively for. And are TUV (ISO/ST 16949)Quality approved ensuring you get the very best quality suspension possible. Each coilover has been designed to ride firmer than the factory fitted suspension.
The dampers are oil filled and are approximately 25%-30% stiffer, giving a firm yet forgiving ride quality. The springs are powder coated and the kits also benefits from built in bump stops, helper springs and shorter piston rods which also help provide a smoother ride. Each Supeed Motor coilover kit is fully height adjustable by the millimetre. The ride quality is firm but forgiving, ideal for fast road use.
Not only will the car be lower but it will also handle a lot better than the standard O. Your car will corner flatter and feel more predictable through fast sweeping bends. With the reduction in body roll the car will change direction quicker and feel far more agile and responsive. This coilovers have been designed for road use but they can be used for occasional track days. The ride height setting is down to you. If you want a quality lowering kit for your car AVO has it covered!
For safety reasons we strongly advise that all our kits are fitted by a qualified vehicle mechanic or trained vehicle technician. Supeed Motor Foam Cell shock absorbers use thicker materials, stronger welds, and state of the fabrication, resulting in unsurpassed structural integrity. No other comparable shock absorber comes close. Foam Cell design up to 3 times more oil volume.
Combined with the largest body size possible, Supeed Motor foam cell shock absorbers will sustain longer periods of rigorous driving by resisting heat buildup. Fully rebuildable, offering a lifetime of performance for your. Threaded body height adjustable struts are made to suit Supeed Motor coils or OE compatible springs.
No other shock absorber offers such an extensive list of features and benefits while being so affordable. We use a variety of couriers to get your items to you as fast as possible. Sellers are not responsible for service transit time. Transit times are provided by the carrier. We must be notified within as soon as possible of you receiving the damaged item.
We are very careful sending out goods, but in the off chance of you receiving the wrong item please follow the following guideline. All items that are approved for return must be received back in the original packaging and not installed, modified or damaged in any way.
We must be notified within 7 days of you receiving the item that you intend to return. The item/s are not opened, used, worn or damaged, and are in perfect condition when we receive them back. That you do not stick or write anything on the item itself or its packaging. We are not liable for any claim including claims arising from incorrect fitment, product modification, and fault design, the use of the product and any indirect special or consequential damage or injury or person, company or entity. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. There are two different kinds of coilovers that we offer; partially threaded coilovers and fully threaded coilovers. Read on to learn how to adjust each below. Partially threaded coilovers raise and lower the car by raising or lowering the height of the spring on the coilovers.
With partially threaded coilovers like the one shown, to raise the car, you will turn the collars up the shock body and to lower you will turn the collars down the shock body. To adjust the coilovers, first, unlock collar B by taking your spanner wrench and turn it clock-wise. Once loose, spin collar B by hand down the length of the coilover. You will then use the spanner wrench to turn collar A clockwise to lower and counter-clockwise to raise the car. Once you have the perches adjusted to where you want it, spin collar B back up against collar A and use both provided spanner wrenches to lock the collars against each other.
To lock, turn collar B counter-clockwise and collar A clockwise. Fully threaded coilovers have independent ride height adjustment and spring pre-load adjustment.
To adjust the ride height of a fully threaded kit, unlock collar C by using the supplied spanner wrench by turning the wrench counter-clockwise. Once collar C is loose, spin the lower spindle mount up or down the length of the coilover.
To raise the car, you will lengthen the coilover, to lower the car; you will shorten the length of the coilover. You can also adjust the ride height without having to unbolt the lower spindle mount by turning collar A or B but make sure that before doing so, that collars A and B are tightened against each other. Once collar C is loose, you will turn collar B counter-clockwise to raise the car or you will turn collar A clockwise to lower the car.
Once the ride height is right where you want it, you will then tighten collar C against the lower spindle mount. For coilovers that offer camber adjustment, you will loosen the four allen head bolts on the top of the coilover then adjust the coilover inwards or outwards. To make the camber more negative, you will adjust the coilover inwards towards the inside of the engine bay.
To make the camber more positive, you will move the coilover towards the outside of the vehicle. Keep in mind, the more negative or positive camber that you run may result in increased tire wear.
For our Primo coilovers, to adjust the damping to be softer, turn the adjusting knob counter clock-wise. To make the damping stiffer, turn the adjusting knob clock-wise. Foam cell shock absorbers give you the best solution. CAT DECAT EXHAUST PIPE FOR VAUXHALL OPEL ASTRA G/H MK4 MK5 VXR GSI SRI Z20LET. Alloy Radiator for Opel Astra G MK4 Z20LET GSI SRI Turbo High FLOW 42MM. Opel / Vauxhall Astra H 1.7CDTI 100HP TD03L 49131 Turbocharger cartridge CHRA. Turbo CHRA BALANCED CARTRIDGE MITSUBISHI VAUXHALL OPEL VOLVO 1.9 DCI DTI. The item "Adjustable Coilovers Suspension Kits for Vauxhall Astra G MK4 Estate / Van" is in sale since Saturday, January 12, 2019. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Performance Suspension\Performance Coilovers". The seller is "racingauto" and is located in Leicester. This item can be shipped worldwide.
- Brand: Supeedmotor
- Classic Car Part: Yes
- Manufacturer Part Number: Does Not Apply
- Modification Description: this is performance suspensions are required a bit modification work.
- Modified Item: Yes
- Other Part Number: 50OP201-H
- Placement on Vehicle: Front
- Reference OE/OEM Number: Does Not Apply
- Unit Quantity: 1
- Unit Type: Unit