Ultima | Rear Shock Absorber HD Gas IRS | Holden Commodore Sedan VP VR VS VT VX VY VZ 1991–2006 | 400294HD

Ultima Rear Heavy Duty Gas Shock Absorber (Single) for Holden Commodore IRS Sedan VP–VZ 1991–2006

This Ultima Rear Heavy Duty Shock Absorber (400294HD) is a robust, gas-charged component specifically engineered for the Independent Rear Suspension (IRS) of the Holden Commodore Sedan models, spanning the VP, VR, VS, VT, VX, VY, and VZ series. This Heavy Duty shock is designed to enhance rear-end stability, improve handling dynamics, and provide superior durability compared to a standard shock, making it ideal for daily driving, spirited handling, and light towing applications at **Standard Ride Height**.

Warranty

3 year / 100,000 km

Why Ultima?

Ultima Heavy Duty shocks are precision-engineered to meet the specific requirements of Australian vehicles like the Commodore. They feature a gas-charged, twin-tube design that ensures quick response and consistent control, helping to minimize body roll and improving tyre contact with the road, which is critical for the safety and performance of IRS-equipped vehicles.

Key Features:

• Application: Rear Shock Absorber (**Heavy Duty**) for Holden Commodore IRS Sedan 1991–2006
• Specific Fitment: Suits VP, VR, VS, VT, VX, VY, and VZ Sedans equipped with Independent Rear Suspension (IRS).
• Design: Heavy-duty, gas-charged twin-tube construction.
• Height Suitability: Optimized for **Standard Height** coil springs.
• Mounting: Top Pin / Bottom Eye with Sleeve (direct replacement fitting).
• Performance: Provides improved stability, control, and durability for the rear axle.
• Unit of Measure: Sold individually (1 piece) – 2 required per vehicle.

Technical Specifications

• Brand: Ultima
• Part Number (SKU): 400294HD
• System Type: Shock Absorber (Heavy Duty Gas)
• Position: Rear (Suits Left or Right)
• Vehicle Model: Holden Commodore Sedan
• Series: VP, VR, VS, VT, VX, VY, VZ (IRS Models Only)
• Years: 1991–2006
• Use: Passenger / Performance / Heavy-Duty

Vehicle Fitment Information

Important Information

• The image shown may not reflect the actual product
• Shipping times may vary depending on destination and stock availability

Payment & Security

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We understand that you might need to return something to us for a number of reasons. Please contact us before sending anything back.

Items must be returned to us via tracked postage or courier. Without a verifiable tracking number, you accept full risk of the item not reaching us. Returns not received by us will not qualify for replacement or refund.

1. You changed your mind

We offer a 30 day return policy for change of mind. That means if you are not satisfied with your purchase, you are welcome to return it to us up to 30 days after you received it for your choice of exchange or full refund (excluding 10% restocking fee), excluding original delivery costs.

A 10% restocking fee applies on all items

All returned items must be in brand new, unused condition, in their original shipped packaging, and include all parts and accessories. Where returned items are not received by us in brand new condition, we will return them to you once you pay us the cost of redelivery to do so.

Return shipping costs are non-refundable. For exchanges, we will cover the cost of sending a replacement product back to you.

2. The item arrived damaged or missing parts

All orders leave our warehouse in brand new undamaged condition. If your item arrives damaged or missing parts, we will gladly replace it for you (or if stocks are exhausted, refund you in full) and reimburse you for any return shipping costs you incur to return the item to us. Please send us a copy of the receipt for any shipping costs you incur.

All claims for damaged items must be made within 2 business days of receiving your order. It is important that you open your order as soon as you get it, and notify us immediately if there is any damage.

Please take photographs of any damage and send them to us before sending the item back, as we need to report damage to our insurer, delivery courier and warehouse.

Delivery Costs:
Please check on the cart page

Approximate Delivery Times
Melbourne: 1-3 Business Days
Sydney/ACT: 1-3 Business Days
Brisbane: 1-3 Business Days
Adelaide: 1-3 Business Days
Perth: 4-9 Business Days
Country & Remote Areas: 4-16 Business Days

PLEASE NOTE: REMOTE & COUNTRY AREAS MAY INCUR EXTRA CHARGES

We want to get your order to you as quickly as possible. Please make sure you provide us with a valid delivery address and contact phone number so we can contact you if there are any issues with your consignment.

We pack every order carefully to ensure it reaches you in good condition. Your order will be sent through Australia Post or one of our preferred couriers.

Motorclass Systems Australia is an Australian family owner operated business. The business owner Peter Tatsis, a fully qualified Motor Mechanic, has over 25 years’ experience in the Automotive Industry. Motorclass Systems Australia are solely dedicated to the supply of Exhaust and suspension components; making us specialists in this area of aftermarket auto parts.

At Motorclass systems Australia we guarantee customer satisfaction by offering,

• Quality standard replacement exhaust and mounting systems, designed as per OEM specifications at a fraction of the OEM price, for passenger, 4WD and light commercial vehicles.
• A large variety of quality Exhaust systems, including our own designed and manufactured exclusively for Motorclass Systems Australia; MSA Performace  Exhaust Systems.
• A large range of suspension components including Struts, Shockers, Lift kits, Dampers, leaf and coil springs from leading manufacturers such as Alko, Ultima and Lovells.
• Ideally located in Frankston where Eastlink, Peninsula Link and the Frankston freeway access enables Motorclass systems Australia an un matched delivery service of 3 time zones throughout the Melbourne metropolitan and Peninsula areas, express over night to most Victorian outer metro and country areas. We also deliver across Australia within 24 and 48 hour time frames.
• Operating for over fifteen years out of Melbourne’s South Eastern suburb of Frankston. Motorclass Systems Australia management and staff are in tune with your Exhaust and suspension requirements.

Motorclass systems Australia are dedicated to getting the right product at the right price at the right time to all customers.

Reasons to buy Motorclass Systems Australia products

1. Australian owned and operated
2. Prompt delivery service
3. Strong stock holding
4. Direct access to those hard to find items through a large network of suppliers worldwide
5. Commitment to 100% customer satisfaction on product and service
6. Competitive to market best pricing
7. Ease of ordering, we do the chasing to ensure you get the right product