OIL SEAL 21x37x5.5 TC NBR EACH, 90755-GC4-003 30-3705 21-37-5.5, !!!KIT'S!!! 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 quality oil seal. TC twin double lip type. Seal size 21mm ID x 37mm OD x 5.5mm width. Nitrile Rubber (NBR) material. Cross reference numbers: 90755-GC4-003, 90755GC4003, WSH-036, AllBalls 30-3705.
- SKU
- 58-6908.DR
- Brand
- Dirt Racing
- Availability
- In Stock (34)
- General Product Group
- General Bearings & Seals
- General Product Type
- Oil Seal
- General Size
- 21x37x5.5
- Variant Id
- 286446
FULL DESCRIPTION
Dirt Racing TC Oil Seal 21x37x5.5mm NBR
This high-quality TC oil seal from Dirt Racing is designed for reliable performance in demanding applications. Engineered with a double lip and constructed from durable Nitrile Rubber (NBR), it provides excellent sealing capabilities to protect critical components from contaminants and prevent fluid leaks.
Key Features:
- Brand: Dirt Racing
- Type: TC (Twin/Double Lip) Oil Seal
- Material: Nitrile Rubber (NBR) for durability and resistance
- Dimensions: 21mm Inner Diameter x 37mm Outer Diameter x 5.5mm Width
- Design: Features a double lip for enhanced sealing performance
This oil seal is a direct replacement part, ensuring a precise fit. It is an essential component for maintaining the integrity and performance of your vehicle's systems.
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.