Genuine Tohatsu Oil Seal 30×45×8 mm (126-00121-0) Propeller Shaft
Genuine Tohatsu Oil Seal 30×45×8 mm (126-00121-0) Propeller Shaft
Genuine Tohatsu Oil Seal 30×45×8 mm (126-00121-0) Propeller Shaft
Genuine Tohatsu Oil Seal 30×45×8 mm (126-00121-0) Propeller Shaft
Genuine Tohatsu Oil Seal 30×45×8 mm (126-00121-0) Propeller Shaft
Genuine Tohatsu Oil Seal 30×45×8 mm (126-00121-0) Propeller Shaft

Genuine Tohatsu Oil Seal 30×45×8 mm (126-00121-0) Propeller Shaft

126-00121-0

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • Low stock - 1 item left
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular price£7.39
/
Tax included.

Marine Oil Seal 30 x 45 x 8 mm

Premium Quality Genuine Tohatsu Part

This high-performance 30x45x8mm oil seal is engineered specifically for the demanding conditions of the marine environment. Primarily used as a propeller shaft or crankshaft seal, it provides a critical barrier that prevents water ingress into the gearbox or engine while retaining essential lubrication. Constructed with a double-lip (TC) design and a corrosion-resistant garter spring, it ensures maximum durability in both salt and fresh water.

RELIABILITY: Built to meet or exceed OEM specifications for long-lasting performance in high-RPM marine applications.

Key Features

  • TC Double Lip: Keeps contaminants out and oil in.
  • Stainless Steel Spring: Optimized for salt water resistance.
  • High-Grade NBR: Nitrile rubber rated for -30°C to +100°C.
  • Precision Fit: 30mm ID x 45mm OD x 8mm Width.

Technical Specs

Inner Diameter (ID) 30 mm
Outer Diameter (OD) 45 mm
Width / Thickness 8 mm
Material Nitrile Rubber (NBR)
Design Type TC (Double Lip)

Compatibility / Fitment Guide

Make Common Applications Position
Suzuki DF150, DF175, DF200, DF225, DF250, DF300 Propeller Shaft
Yamaha 115hp & 130hp (e.g., 115TLR, 130TLR) Propeller Shaft
Tohatsu / Nissan MFS8, MFS9.8, MFS15, MFS20, MFS40, MFS50 Crankshaft / Lower Case
Mercury / Mariner 25hp & 30hp (2-Stroke Models) Crankshaft

OEM Cross Reference

Suzuki 09282-30006, 09282-30006-000
Yamaha 93101-30M17, 93101-30M17-00, 93102-30801-00
Tohatsu / Nissan 126-00121-0, 3V1-00121-0, 3V1001210M
Mercury / Mariner 853707, 853707001

Questions & Answers

Is this seal suitable for salt water?

Yes. This seal features a garter spring specifically designed to withstand corrosive marine environments, making it ideal for both propeller shaft and internal engine use.

How do I know if it is compatible?

We recommend checking your original part number or measuring your existing seal. This part measures 30mm (ID) x 45mm (OD) x 8mm (Width). If your part number matches the cross-reference list above, it is a guaranteed fit.

Can this be used on the crankshaft?

Yes, this 30x45x8mm seal is commonly used as a crankshaft seal on Tohatsu and Mercury/Mariner 25hp-30hp outboard engines, as well as a propeller shaft seal on larger Suzuki and Yamaha models.

Note: Please verify your original part number and dimensions against the technical specifications above before purchasing.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.


Recently viewed

Why choose us

Untitled_1080_x_1080_px_1 - 4Boats

QUALITY MARINE PARTS

We source dependable marine products from established suppliers and continually refine our range using customer feedback.

Untitled_1080_x_1080_px_2 - 4Boats

TRUSTED SUPPLIERS

We work with trusted marine suppliers and distribution partners to provide reliable parts, equipment and fulfilment.

Simple_Image_Play_Built_into_Routine_Cosmetics_TikTok_In-Feed_Ad_1080_x_1080_px_10 - 4Boats

PERSONAL SERVICE

Every order is checked by the 4Boats team. Contact us before ordering if you need help with part numbers, compatibility or availability.