RTC325 - O-Ring

- €6,80

€6,80

€6,80 - €6,80

€6,80

Tip: Log in to your account to unlock volume discounts on this item.

Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.

O-Ring - the oil seal O-ring for the steering box rocker shaft, part of the steering box assembly. It seals around the rocker (drop-arm) shaft where it passes out of the steering box housing, retaining the gear oil and keeping dirt and water out of the box.

Alternative Codes

RTC325

In stock 7 units

7 · Gouda 0 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the RTC325 O-ring used for?

The RTC325 O-ring is the oil seal that fits around the steering box rocker shaft, also called the drop-arm shaft, where it passes out of the steering box housing. It retains the gear oil inside the box and keeps dirt and water out. It's part of the steering box assembly.

How many RTC325 O-rings are needed?

You typically need one RTC325 O-ring per steering box, as it seals the single rocker shaft where the drop-arm attaches. It's usually renewed whenever the steering box is dismantled or the rocker shaft seal is replaced to cure an oil leak from the box.

Should the O-ring be replaced whenever the steering box is opened?

Yes, replace the O-ring any time it's disturbed, as a used rubber seal won't reliably reseal and can let the steering box weep oil. It's an inexpensive part typically renewed alongside the rocker shaft oil seal during a steering box overhaul.

RTC325 - O-Ring

Job kits containing this part

Frequently asked questions

Alternative & Related Options