SEAL WASHER 25x37.5 / 47 x4.8, D8167 / 33-1025 / OKB NB1 EACH, DIRT RACING
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 
18+, T&Cs apply
Dirt Racing Seal Taper Bearing Washer. Seal Size (mm) IDxODxW: 25x37.5 / 47 x4.8. Type: Taper bearing seal OKB. Material Type: Nitrile Rubber (NB1). Part No: 09-8900.DR. Cross references: 33-1025 OKB D8167.
- SKU
- 09-8900.FIR
- Brand
- Dirt Racing
- Availability
- In Stock (129)
- General Product Group
- Bearings, Seals & Kits
- General Product Type
- Sealing Washer
- General Size
- 25x37.5 / 47 x4.8
- Variant Id
- 212353
FULL DESCRIPTION
Dirt Racing Seal Taper Bearing Washer
This seal washer is designed for taper bearings and is manufactured by Dirt Racing, a brand known for quality seals. The washer is constructed from durable Nitrile Rubber (NB1) for reliable performance. Its dimensions are precisely measured, with an inner diameter (ID) of 25mm, an outer diameter (OD) of 37.5mm, and a width (W) of 4.8mm. The overall outside dimension is 47mm.
- Brand: Dirt Racing
- Seal Type: Taper Bearing Seal OKB
- Material: Nitrile Rubber (NB1)
- Seal Size (mm): 25x37.5 / 47 x4.8
- Cross References: 33-1025, OKB, D8167
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.