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Wesbaun Consultants Mercedes SL500 SL320 500SL Convertible Top Hydraulic Cylinder Repair Kit..R129

WE ARE NOT JUST SELLING YOU A BAG OF O-RINGS & SENDING YOU OFF TO FIGURE THE REST OUT FOR YOURSELF LIKE OTHERS

OUR KITS INCLUDE:

A MULTIPAGE GUIDELINE WITH O-RING IDENTIFICATION & LOCATION

CYLINDER BREAKDOWN DRAWINGS

STEP BY STEP REPAIR OF A TYPICAL CYLINDER

HYDRAULIC PUMP REFILL INSTRUCTIONS

ONLINE LINKS TO USEFUL INFORMATION


This is for the seals to rebuild the hydraulic cylinders that raise, lower, and lock your retractable roof, with Multi Page Illustrated Guideline. PLUS Free Hydraulic Pump Refill Instructions

This comprehensive set of 20 o-rings is what you need to rebuild all 11 (or 12, depending on year) of your car roof's hydraulic cylinders. Because of changes made by Mercedes during the R129 chassis' run, We have included all the possible combinations of o-rings needed--regardless of year or model.

The o-rings in the kit are organized by cylinder, so you know which ones go to which cylinders.

This is an upgrade to the OEM seal, which is not capable of withstanding the aggressive/corrosive hydraulic fluids.

The Nitrile Rubber compound used in this seal is exceptionally resistant to petroleum based oils, found in hydraulic fluids used in the Mercedes Benz convertible top hydraulic system.


Fits the following vehicles built on the Mercedes SL Class Convertible R129 chassis:

 

MODEL

FROM

TO

300SL

1989

1993

300SL-24

1990

1993

500SL

1990

1993

600SL

1993

1993

SL280

1993

2000

SL320

1994

2002

SL500

1994

2002

SL600

1994

2002

 

Mutli Page Illustrated Guideline is included.

For repair of Mercedes Benz part numbers:

129 800 0272 / 129 800 02 72 / 1298000272 (Main top drive actuators)

129 800 1672 / 129 800 16 72 / 1298001672 (Windshield top lock actuators)

129 800 2172 / 129 800 21 72 / 1298002172 (Rear top lock actuators)

129 800 2072 / 129 800 20 72 / 1298002072 (Tonneau actuators)

129 800 0072 / 129 800 00 72 / 1298000072 (Rear top lock actuators / tonneau lock actuators on some years)

129 800 1772 / 129 800 17 72 / 1298001772 (Left top-folding actuators)

129 800 1872 / 129 800 18 72 / 1298001872 (Right top-folding actuators




PLEASE READ

This hydraulic cylinder repair kit is not sponsored or endorsed by Mercedes Benz in any way.

The kit is and aftermarket product designed and produced by Wesbaun Consultants Inc to repair the failed, leaking Mercedes Hydraulic Cylinders that Raise, lower & Lock the convertible roof into position.

The kit includes seals which are a direct replacement for the failed urethane oem u cup ROD seals

Mercedes will tell you the cylinders cannot be rebuilt and will want to sell you a completely new cylinder costing $$$$.

All hydraulic cylinders in vehicles or machinery you come across can be rebuilt. That’s why there are many companies out there that manufacture replacement seals.

If you are competent with the use of basic hand tools this kit is a DIY project for you and will save you $$$$

We will not be found responsible for misuse, misinterpretation and poor workmanship when installing the seals. Correct installation is responsibility of the Buyer, we are not responsible for the outcome of installations performed by third party installers like your mechanic. If you do use a mechanic please ensure he has carried out this installation procedure competently before

 

Shipping Alert

Currently the United State Postal Service are experiencing delays with some mail deliveries, due to the current environmental situation, office closures, volume of mail and lack of transportation. Mainly associated with but not limited to First Class

They have indicated to us that in some cases it's taking a minimum of 10 business days

Please note if your package is delayed, which can be seen from the tracking number we provide, please be patient as it's not our fault.

Also, we advise you to use the tracking system on the USPS website as it's more accurate and up to date.

Please Read

In an effort to enhance the customers experience and to help further with the installation, we have adopted the following

We used to print out the installation guidelines, however in some instances we received constructive feedback from the buyer asking us to email the original document as the printed versions, in some cases were dark and grainy which made it hard to follow. The files are actually too big to email and in most cases get bounced back undelivered by the recipients email server, therefor when you receive your order you will see a link via a QR code and also a web link version of the QR code that will take you to a crisp clear and in most cases color version of the guideline
Brand: Wesbaun Consultants
Isin: IGVYN5UN0PGP

$43.15

$43.47
1% off
  • Free shipping in US
  • Arrives:

  • Free 30-Day returns

In Stock

Sold by , Fulfilled by IBSPOT
Ships from USA

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Wesbaun Consultants Mercedes SL500 SL320 500SL Convertible Top Hydraulic Cylinder Repair Kit..R129

Wesbaun Consultants Mercedes SL500 SL320 500SL Convertible Top Hydraulic Cyli...

$43.15 $43.47 (1% off)

WE ARE NOT JUST SELLING YOU A BAG OF O-RINGS & SENDING YOU OFF TO FIGURE THE REST OUT FOR YOURSELF LIKE OTHERS

OUR KITS INCLUDE:

A MULTIPAGE GUIDELINE WITH O-RING IDENTIFICATION & LOCATION

CYLINDER BREAKDOWN DRAWINGS

STEP BY STEP REPAIR OF A TYPICAL CYLINDER

HYDRAULIC PUMP REFILL INSTRUCTIONS

ONLINE LINKS TO USEFUL INFORMATION


This is for the seals to rebuild the hydraulic cylinders that raise, lower, and lock your retractable roof, with Multi Page Illustrated Guideline. PLUS Free Hydraulic Pump Refill Instructions

This comprehensive set of 20 o-rings is what you need to rebuild all 11 (or 12, depending on year) of your car roof's hydraulic cylinders. Because of changes made by Mercedes during the R129 chassis' run, We have included all the possible combinations of o-rings needed--regardless of year or model.

The o-rings in the kit are organized by cylinder, so you know which ones go to which cylinders.

This is an upgrade to the OEM seal, which is not capable of withstanding the aggressive/corrosive hydraulic fluids.

The Nitrile Rubber compound used in this seal is exceptionally resistant to petroleum based oils, found in hydraulic fluids used in the Mercedes Benz convertible top hydraulic system.


Fits the following vehicles built on the Mercedes SL Class Convertible R129 chassis:

 

MODEL

FROM

TO

300SL

1989

1993

300SL-24

1990

1993

500SL

1990

1993

600SL

1993

1993

SL280

1993

2000

SL320

1994

2002

SL500

1994

2002

SL600

1994

2002

 

Mutli Page Illustrated Guideline is included.

For repair of Mercedes Benz part numbers:

129 800 0272 / 129 800 02 72 / 1298000272 (Main top drive actuators)

129 800 1672 / 129 800 16 72 / 1298001672 (Windshield top lock actuators)

129 800 2172 / 129 800 21 72 / 1298002172 (Rear top lock actuators)

129 800 2072 / 129 800 20 72 / 1298002072 (Tonneau actuators)

129 800 0072 / 129 800 00 72 / 1298000072 (Rear top lock actuators / tonneau lock actuators on some years)

129 800 1772 / 129 800 17 72 / 1298001772 (Left top-folding actuators)

129 800 1872 / 129 800 18 72 / 1298001872 (Right top-folding actuators




PLEASE READ

This hydraulic cylinder repair kit is not sponsored or endorsed by Mercedes Benz in any way.

The kit is and aftermarket product designed and produced by Wesbaun Consultants Inc to repair the failed, leaking Mercedes Hydraulic Cylinders that Raise, lower & Lock the convertible roof into position.

The kit includes seals which are a direct replacement for the failed urethane oem u cup ROD seals

Mercedes will tell you the cylinders cannot be rebuilt and will want to sell you a completely new cylinder costing $$$$.

All hydraulic cylinders in vehicles or machinery you come across can be rebuilt. That’s why there are many companies out there that manufacture replacement seals.

If you are competent with the use of basic hand tools this kit is a DIY project for you and will save you $$$$

We will not be found responsible for misuse, misinterpretation and poor workmanship when installing the seals. Correct installation is responsibility of the Buyer, we are not responsible for the outcome of installations performed by third party installers like your mechanic. If you do use a mechanic please ensure he has carried out this installation procedure competently before

 

Shipping Alert

Currently the United State Postal Service are experiencing delays with some mail deliveries, due to the current environmental situation, office closures, volume of mail and lack of transportation. Mainly associated with but not limited to First Class

They have indicated to us that in some cases it's taking a minimum of 10 business days

Please note if your package is delayed, which can be seen from the tracking number we provide, please be patient as it's not our fault.

Also, we advise you to use the tracking system on the USPS website as it's more accurate and up to date.

Please Read

In an effort to enhance the customers experience and to help further with the installation, we have adopted the following

We used to print out the installation guidelines, however in some instances we received constructive feedback from the buyer asking us to email the original document as the printed versions, in some cases were dark and grainy which made it hard to follow. The files are actually too big to email and in most cases get bounced back undelivered by the recipients email server, therefor when you receive your order you will see a link via a QR code and also a web link version of the QR code that will take you to a crisp clear and in most cases color version of the guideline
  • Country/Region of Manufacture: United States
  • Manufacturer Part Number: Mutli Page Illustrated Guideline
  • Modified Item: No
  • Custom Bundle: No
  • Surface Finish: NITRILE 70 RUBBER O-RING
  • UPC: 0792713450394
  • Other Part Number: Complete Kit Including Detailed Illustrated Guide
  • Brand: Wesbaun Consultants
  • Non-Domestic Product: No
  • Warranty: Yes

 

Processing Time

  • We process and ship orders Monday through Friday, excluding holidays.
  • Most orders are processed within 1–3 business days, depending on product availability.
  • Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.

Shipping Coverage

We currently ship to addresses within the United States only.

Products may ship from:

  • Our U.S. warehouses, or
  • Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).

Each product page clearly displays the “Ships From” location before checkout.


Shipping Methods & Estimated Delivery

 

Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $6.50 for the first item, $2.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–20 business days $14.50 for the first item, $2.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


Import Duties & Taxes

All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.


Tracking & Notifications

Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


Order Changes & Cancellations

If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

If your tracking number shows “Delivered” but you haven’t received your package:

  1. Check with your local USPS or UPS office.
  2. Confirm that the shipping address provided was correct.
  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


Customer Support

For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.


Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.
  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)
  • Intimate or sanitary goods
  • Hazardous materials or flammable liquids/gases
  • Gift cards
  • Downloadable software
  • Some health and personal care items

Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use
  • Opened CDs, DVDs, software, or vinyl records
  • Items not in their original condition, damaged, or missing parts not due to our error
  • Items returned more than 30 days after delivery

How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.
We will provide a free return shipping label.

If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.
  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.
  • An additional 3–10 business days for your bank to post the refund to your account.

Damages, Issues & Claims

Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.

Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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