How to remove and install the front crankshaft seal for N20, N26 engine on BMW 428i?

Raise the vehicle and support it safely, then remove the splash shield underneath the engine and the engine accessory belt, followed by the vibration damper (front pulley). It is important not to loosen or remove the vibration damper hub bolt, as doing so may allow the timing chain drive sprocket to rotate freely, potentially causing valve damage. Next, screw the BMW special tool 11 O 371 into the crankshaft seal with approximately 50 Nm (37 ft-lb) of torque and rotate the tool clockwise to pull out the seal, repeating the process if necessary. Carefully saw the seal at the dashed line and peel it off. Using special tool 2 212 822, attach the supporting sleeve and position the crankshaft seal onto it, noting that a plastic supporting sleeve is supplied with the seal. With the supporting sleeve as a guide, slide the crankshaft seal onto the special tool and remove the supporting sleeve. Finally, install the crankshaft seal with BMW special tool 119231 in conjunction with special tool 11 9 233 until it is flush with the crankcase, then reinstall the crankshaft vibration damper, completing the assembly in reverse order of disassembly.

Genuine BMW 428i Crankshaft Seal

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2 Crankshaft Seals found

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BMW 428i Shaft Seal
Part Number: 11117587168
$35.38 MSRP: $58.10
You Save: $22.72 (40%)
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Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2014-2016 BMW 428i | Convertible N20 Engine(F33), Convertible N26 Engine(F33), Convertible(F33), Coupe N20 Engine(F32), Coupe N26 Engine(F32)
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BMW 428i Shaft Seal
Part Number: 11118618864
$33.71 MSRP: $55.36
You Save: $21.65 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 11-11-7-636-055, 11-11-7-593-353
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2014-2016 BMW 428i | Convertible N20 Engine(F33), Convertible N26 Engine(F33), Convertible(F33), Coupe N20 Engine(F32), Coupe N26 Engine(F32)

BMW 428i Crankshaft Seal

BMW 428i Crankshaft Seal is an outstanding part well-known for its stability and effectiveness contributing to the stability of the automobile's engine. APPLE Positioned at the forward part of the engine, the BMW 428i Crankshaft Seal helps to avoid leakage of oil from the crank case to provide for necessary lubrication for the necessary parts of the engine. This in turn not only optimizes the performance of the BMW 428i but also adds on the safety of the throughout the lifetime of the vehicle because in case the oil gets to be lost from the cylinder wall the engine is likely to be damaged. Accurate for all series BMW 428i Asheville models, including series coupe, cabriolet and Gran Coupe, Crankshaft Seal is vital for car longevity and efficiency. The BMW 428i is a car from the prestigious 4 series family recognized for its sporty handling and performance; this Crankshaft Seal contributes to this by reducing the tendency to wear. BMW 428i Crankshaft Seal is produced with the help of metal and rubber and with the help of this, it is possible to attach the fact that the automotive part is distinguished by its reliability and effectiveness. Symptoms like oil leaks thereby call for replacement of Crankshaft Seal in other to maintain the BMW 428i's performance. In conclusion, the BMW 428i Crankshaft Seal is another indication of the brand's desire to make sure customers get the most out of their car as well as getting the best experience from an efficient car while at the same protecting their engine from any damage.

If you are looking for OEM BMW 428i Crankshaft Seal, we highly recommend to shop with us. Not only do we offer budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW 428i Crankshaft Seal that come backed by the manufacturer's warranty.

BMW 428i Crankshaft Seal Parts Questions & Experts Answers

Shaft Seal
11117587168
Q: How to remove and install the front crankshaft seal for N20, N26 engine on BMW 428i?
A:
Raise the vehicle and support it safely, then remove the splash shield underneath the engine and the engine accessory belt, followed by the vibration damper (front pulley). It is important not to loosen or remove the vibration damper hub bolt, as doing so may allow the timing chain drive sprocket to rotate freely, potentially causing valve damage. Next, screw the BMW special tool 11 O 371 into the crankshaft seal with approximately 50 Nm (37 ft-lb) of torque and rotate the tool clockwise to pull out the seal, repeating the process if necessary. Carefully saw the seal at the dashed line and peel it off. Using special tool 2 212 822, attach the supporting sleeve and position the crankshaft seal onto it, noting that a plastic supporting sleeve is supplied with the seal. With the supporting sleeve as a guide, slide the crankshaft seal onto the special tool and remove the supporting sleeve. Finally, install the crankshaft seal with BMW special tool 119231 in conjunction with special tool 11 9 233 until it is flush with the crankcase, then reinstall the crankshaft vibration damper, completing the assembly in reverse order of disassembly.