Fitment: Fits selected models across Mercedes-Benz, Nissan, and Renault. Confirm exact fitment before ordering.
Product Description
This Arrowhead oil seal rear main 80x100x9mm is designed for the crankshaft seal gaskets and seals category, serving as a crucial barrier at the rear of the crankshaft. It prevents engine oil from leaking out where the crankshaft exits the engine block, ensuring proper lubrication and protecting internal components.
This oil seal is compatible with selected Mercedes-Benz, Nissan, and Renault models. Its precise dimensions (80x100x9mm) make it suitable for specific engine configurations, particularly in vehicles such as certain Nissan NP200 and Renault 1.5 D/1.5 dCi engines manufactured between 1998 and 2021. Always confirm your vehicle's model, year, engine size, and engine code before ordering, as fitment can vary.
Common symptoms of a failing rear main crankshaft oil seal include visible oil leaks at the rear of the engine, low engine oil levels, oil stains under the vehicle, clutch contamination (in manual models), a burning oil smell, and, in severe cases, engine misfires due to oil fouling. If you notice any of these issues, your oil seal may need replacement.
Replacing this seal requires removing the gearbox or transmission, so it is often done during a clutch replacement or major engine service. It is important to use the correct size and type of seal to prevent future leaks and ensure a proper fit.
Order your Arrowhead oil seal rear main from MiMi Auto Parts for reliable fitment and peace of mind. We offer nationwide delivery across South Africa and are always available to assist you in selecting the correct part for your vehicle.
Common signs this part may need replacement
Engine oil leaking at the rear of the engine
Low engine oil levels without obvious cause
Oil spots or stains under the vehicle
Clutch slipping or contamination (manual vehicles)
Burning oil smell near the gearbox area
Oil contamination on the flywheel or bell housing
Engine misfires due to oil fouling
Unexplained increase in oil consumption
Typical replacement guidance
Replace the rear main oil seal if you notice oil leaks at the back of the engine or during major engine or clutch work. Timely replacement prevents further engine damage and reduces the risk of clutch contamination.
Why timely replacement matters
A worn or damaged rear main oil seal can lead to significant oil loss, engine damage, and costly repairs. Addressing leaks early helps maintain engine performance and reliability.
Vehicle Compatibility
This part is confirmed to fit the following vehicles:
MERCEDES-BENZ A-CLASS (W176) 2012 – 2018 A 180 CDI / d (176.012) (OM 607.951 (K9K)) – 80 kW / 109 HP
MERCEDES-BENZ B-CLASS Sports Tourer (W246, W242) 2011 – 2018 B 180 CDI / d (246.212) (OM 607.951 (K9K)) – 80 kW / 109 HP
RENAULT MEGANE II (BM0/1_, CM0/1_) 2002 – 2011 1.5 dCi (BM0F, BM0T, BM2B, CM0F, CM0T) (K9K 722) – 60 kW / 82 HP
RENAULT MEGANE II Hatchback Van (KM0/2_) 2005 – 2008 1.5 dCi (K9K 724) – 63 kW / 86 HP
Fitment support
Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.
Installation note
Some auto parts require correct tools, mechanical knowledge, and safety procedures. MiMi Auto Parts recommends professional inspection and installation where required.
Frequently Asked Questions
What should I check before ordering this part?
Check the part name, brand, part number, and vehicle compatibility information on this page. Confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.
Does this part fit my vehicle?
Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.
Is the price VAT-inclusive?
Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.
Do you deliver across South Africa?
Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.
Is professional installation recommended?
Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.