Top Quality UK made precision engineered Hitachi Range Rover MK3 air compressor pump and dryer refurbishment kit 2004-2010 including...

Premium quality solid billet aluminium metal air dryer cover fitted with the best quality airline fittings available

Correct oem size o rings, pre cut tooling parts, gasket, piston seals and a new retaining collar

Correctly packed quality automotive desiccant not silica gel (extra included in case of spillage) 

Filter pads and a long bolt & nut to ease dryer filter assembly

The best kit available at the best price, made in the UK but only for Hitachi compressor, not earlier wabco or later AMK

We manufacture, stock and sell the complete kit to recondition the troublesome directional valve including a new housing bolt !!

Air compressors available only on eBay, call Simon on 07890 597572

This will fit all Hitachi made in Japan Land Rover air compressors and dryers on Discovery 3 and Range Rover Sports as well as Range Rovers from 2005-2009

Visit us on you tube to see the kits at https://youtu.be/ntxC0SPgLIk

What you see is what you get.. no html listing threat !

Black anodised covers also available on my other listings...... 

Our repair kit is not only the best quality and most comprehensive available on the market at the lowest price possible, it is also made in the UK

IMPORTANT....

There really is no need to buy a new compressor as every pump can be repaired even if you need spare pump parts I have those available too.

Please check your black plastic dryer lid for cracking between the two airline connectors... it's a remarkably common failure resulting in complete failure. Its always best to replace your dryer lid if it's an original plastic one.

See our other listings for air dryer lids on their own ... non anodised, anodised, metal or plastic fittings... proper quality!

This item will fit all Hitachi air compressors and dryers on Discovery 3 and Range Rover Sports as well as Range Rovers from 2005-2009

Also fits some early Discovery 4's but if in any doubt just take a peek to make sure you have Hitachi and not the later AMK compressor unit fitted.

Symptoms

If your vehicles is raises slowly or doesn't raise at all a dashboard amber light illuminates indicating normal ride height only.

Diagnostic fault codes  C1A20/ C1A1364/ C50 or C1A20-64 may occur as a result of a Diagnostic check. 

The most common code being C1A20 “ pressure not rising quick enough” or “Pressure does not decrease when venting gallery”

Diagnosis

The most common cause is a cracked and leaking air dryer cover followed by blocked filters & perished granules. This will have had an effect on the piston seal components resulting in reduced pressure output below the criteria were the vehicles electronic air suspension will be happy with resulting in the dashboard alarm message illuminating on the dashboard.

Your original air dryer cover can just leak Vital Air Pressure around the air line fittings but more likely an air line crack will be present between the 2 coloured air fitting connections on the air dryer lid/cover. Our improved solid aluminium cover also available in our shop is designed and built to last a lifetime unlike the original. We advise fitting our complete kit which includes new lid and piston seals.

Deteriorated filtration granules can affect air output quite significantly. A cracked lid and it's game over.  We are pleased to offer this product as part of an ever increasing innovative product line for this type of air suspension compressor as a viable far more cost effective and environmentally friendly alternative to a new compressor.

We are confident that our attention to detail has resulted in this top quality precision engineered kit including all o rings required is the best on the market at the best price possible.

Be mindful of plastic copies or dryer lids with inferior quality fittings or chancers with higher priced replicas.

NB. This kit will only fit Hitachi air compressor dryers and not AMK

AMK repair kits coming soon......

NB.. Our kit will repair all Hitachi compressors pneumatically regardless of wear and usage unlike many others due to our kit being a little special. It will not however repair an electrically broken pump but feel free to call as spares available.

Loads of fitting instructions available on you tube and the internet, hard copy paper guidelines included with every shipment.

Please check your vehicle still has a Hitachi compressor fitted as it is quite common for vehicles to have an expensive and unnecessary upgrade if the original unit has already failed at some point.

Supporting UK remanufacturing business and DIY is good for all !!

We are a small family hands on manufacturing and retailing business in the Midlands of England specializing in Air suspension products. We have been providing products for our customers both at home and worldwide for many years as illustrated in our feedback history. This experience goes directly into all of our products which we feel is very important. We are a hands on innovative company in this field with all of our products being tailored towards the ' Do It Yourself ' home mechanic. Whilst our products and both the look and content of our listings have been copied by many others who you will also see on eBay we still and always will pride ourselves on the quality of our products, efficient delivery service and the aftersales technical support we have continued to offer.

Please do not hesitate to contact Simon on 07890 597572 should you require any further information with regard to any of our products or for after sales service.

We are flattered that over many years eBayer's have copied our kits, listing titles and descriptions, content, metal chequer plate background presentation and ideas, but we feel customers deserve the best and only the best products and service at the best price possible.

There is always a solution and alternative to a coil spring conversion.

Don't coil it unless you want to spoil it!