How to renew a faulty oil seal in the rear of the transmission extension housing without remove the transmission on BMW 2002?

Provided the transmission fluid level is correct, any leaks from the rear of the transmission extension housing must be due to a faulty oil seal. This can be renewed without removing the transmission. Disconnect the exhaust pipe from the rear of the transmission. Disconnect the front of the propeller shaft from the transmission coupling flange. Disconnect the propeller shaft centre bearing support from the body frame. Tie the propeller shaft to one side. From the coupling flange, pull the flexible buffer and prise out the lockplate. Holding the coupling flange quite still, unscrew and remove the nut and then pull off the flange. The rear oil seal is now exposed and it may be extracted by levering or using a two-legged puller, the pressure from the centre screw being applied to the end of the transmission output shaft. Drive in the new seal using a piece of tubing as a drift. The outer face of the seal must lie 0.118 in (3.0 mm) below the end face of the extension housing. Reassembly is a reversal of dismantling but preload the propeller shaft centre bearing.

Genuine BMW 2002 Automatic Transmission Seal

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10 Automatic Transmission Seals found

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BMW 2002 Shaft Seal
Part Number: 23128677736
$22.83 MSRP: $30.23
You Save: $7.40 (25%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Back-Up Switch, Extension Housing Seal
- Replaces: 23-12-1-228-443, 23-12-1-222-677, 23-11-1-224-801, 23-12-1-282-394, 23-11-1-204-223, 23-12-1-228-333
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
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BMW 2002 Shaft Seal
Part Number: 23121205342
$21.58 MSRP: $26.06
You Save: $4.48 (18%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Extension Housing Seal
- Replaces: 23-12-1-205-340
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
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BMW 2002 Shaft Seal
Part Number: 23121490192
$15.28 MSRP: $18.12
You Save: $2.84 (16%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
View related parts
BMW 2002 Shaft Seal
Part Number: 23121282394
$22.83 MSRP: $30.23
You Save: $7.40 (25%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 23128677736
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
View related parts
BMW 2002 SHAFT SEAL
Part Number: 23121205552
$13.63 MSRP: $16.16
You Save: $2.53 (16%)
Ships in 1-3 Business Days
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Product Specifications
- Replaces: 23-12-1-204-211
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
View related parts
BMW 2002 Shaft Seal
Part Number: 23121222677
$22.83 MSRP: $30.23
You Save: $7.40 (25%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 23128677736
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
View related parts
BMW 2002 Shaft Seal
Part Number: 23121204209
$18.18 MSRP: $21.96
You Save: $3.78 (18%)
Ships in 1-3 Business Days
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Product Specifications
- Replaced by: 23121204210
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
View related parts
BMW 2002 Shaft Seal
Part Number: 23121204210
$18.18 MSRP: $21.96
You Save: $3.78 (18%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 23-12-1-204-209
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
View related parts
BMW 2002 Shaft Seal
Part Number: 23121205340
$21.58 MSRP: $26.06
You Save: $4.48 (18%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 23121205342
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002
View related parts
BMW 2002 Shaft Seal
Part Number: 23121204211
$13.63 MSRP: $16.16
You Save: $2.53 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 23121205552
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1968-1976 BMW 2002

BMW 2002 Automatic Transmission Seal

If you are looking for OEM BMW 2002 Automatic Transmission 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 2002 Automatic Transmission Seal that come backed by the manufacturer's warranty.

BMW 2002 Automatic Transmission Seal Parts Questions & Experts Answers

Shaft Seal
23121490192
Q: How to renew a faulty oil seal in the rear of the transmission extension housing without remove the transmission on BMW 2002?
A:
Provided the transmission fluid level is correct, any leaks from the rear of the transmission extension housing must be due to a faulty oil seal. This can be renewed without removing the transmission. Disconnect the exhaust pipe from the rear of the transmission. Disconnect the front of the propeller shaft from the transmission coupling flange. Disconnect the propeller shaft centre bearing support from the body frame. Tie the propeller shaft to one side. From the coupling flange, pull the flexible buffer and prise out the lockplate. Holding the coupling flange quite still, unscrew and remove the nut and then pull off the flange. The rear oil seal is now exposed and it may be extracted by levering or using a two-legged puller, the pressure from the centre screw being applied to the end of the transmission output shaft. Drive in the new seal using a piece of tubing as a drift. The outer face of the seal must lie 0.118 in (3.0 mm) below the end face of the extension housing. Reassembly is a reversal of dismantling but preload the propeller shaft centre bearing.

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