Water Pump Pulleys

E36/E46/Z3/Z4 ECS Tuning Aluminum Water Pump Pulley - Black

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:363707

Part#: 001977ECS03A

In Stock

Sale - Save 5% $ 104.99

This product was last offered at the strikethrough price on
06-13-2026

$ 99.74 USD

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Sale - Save 5%

$ 104.99

This product was last offered at the strikethrough price on
06-13-2026

$ 99.74 USD

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Most of the pulleys on your BMW engine are plastic, which become brittle and frail over time and from engine bay heat. A failed pulley could leave you stranded which is why it is vital to inspect the pulleys during routine maintenance. This is an aluminum version of the stock water pump pulley used on the M50/M52/M52TU/M54 engine in the E36, E46, Z3, Z4, and other models. It uses the same hardware and the original belt as the stock plastic pulley. But the aluminum will last much longer.

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E46 M3, Z4M ECS Tuning Aluminum Water Pump Pulley

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:367060

Part#: 002778ECS01

Ships on Dec 18, 2026

Sale - Save 10% $ 100.99

This product was last offered at the strikethrough price on
06-13-2026

$ 90.89 USD

Add to Wish List

Qty

Sale - Save 10%

$ 100.99

This product was last offered at the strikethrough price on
06-13-2026

$ 90.89 USD

Add to Wish List

Most of the pulleys on your BMW engine are plastic, which become brittle and frail over time and from engine bay heat. A failed pulley could leave you stranded which is why it is vital to inspect the pulleys during routine maintenance. This is an aluminum version of the stock water pump pulley used on the S54 engine in the E46 M3, MZ3, and Z4M. It's the same size and uses the same hardware and the original belt as the stock plastic pulley. But the aluminum will last much longer.

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Genuine BMW Water Pump Pulley - E9X M3 S65

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:35708

Part#: 11517838676

Ships in 1-2 days

6% off MSRP $ 118.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 111.99 USD

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6% off MSRP

$ 118.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 111.99 USD

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This is a genuine BMW replacement water pump pulley that is made out of plastic. These become brittle over time and it is important to replace these every 50-60K miles to prevent a potential failure and overheating.

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Genuine BMW Water Pump Pulley - S54 3.2L

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:19288

Part#: 11517840403

Ships in 1-2 days

$ 208.99 USD

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$ 208.99 USD

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Genuine BMW Pulley
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW Water Pump Pulley

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:4472

Part#: 11511436590

In Stock

7% off MSRP $ 73.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 68.99 USD

Limited Qty Sale

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Qty

7% off MSRP

$ 73.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 68.99 USD

Limited Qty Sale

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SEE T#337981

Genuine BMW Water Pump Pulley - S85 5.0L

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:35709

Part#: 11517840381

Ships in 1-2 days

$ 114.99 USD

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$ 114.99 USD

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Genuine BMW Pulley - D=132,5mm
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
S85

Genuine BMW Water Pump Pulley - 112MM

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:6866

Part#: 11511742045

Ships in 1-2 days

1% off MSRP $ 91.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 90.99 USD

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Qty

1% off MSRP

$ 91.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 90.99 USD

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Genuine BMW Pulley - D=112mm
This item fits the following BMW Chassis:
E38,E39,E53 X5

Fits BMW Engines including:
M62

Genuine BMW Water Pump Pulley - E36 M42 M44 Z3 1.9l

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:21691

Part#: 11511739527

Ships in 1-2 days

$ 80.99 USD

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$ 80.99 USD

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Genuine BMW Pulley - D=123mm
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M42,M44

Genuine BMW Water pump pulley - E70 X5 xDrive48i

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T#:35674

Part#: 11517545295

Ships in 1-2 days

6% off MSRP $ 107.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 100.99 USD

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Qty

6% off MSRP

$ 107.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 100.99 USD

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Genuine BMW Pulley -
This item fits the following BMW Chassis:
E70 X5

Fits BMW Engines including:
N62N

Genuine BMW Water Pump Pulley - E30 E36 M42 1.8L

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:35653

Part#: 11511717637

Special Order: No Guaranteed ETA

1% off MSRP $ 91.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 90.99 USD

Add to Wish List

Qty

1% off MSRP

$ 91.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 90.99 USD

Add to Wish List

Genuine BMW Pulley - D=130mm
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42

Project Cars

SELECT YOUR BMW

E36/E46/Z3/Z4 ECS Tuning Aluminum Water Pump Pulley - Black

E46 M3, Z4M ECS Tuning Aluminum Water Pump Pulley

Genuine BMW Water Pump Pulley - E9X M3 S65

Genuine BMW Water Pump Pulley - S54 3.2L

Genuine BMW Water Pump Pulley

Genuine BMW Water Pump Pulley - S85 5.0L

Genuine BMW Water Pump Pulley - 112MM

Genuine BMW Water Pump Pulley - E36 M42 M44 Z3 1.9l

Genuine BMW Water pump pulley - E70 X5 xDrive48i

Genuine BMW Water Pump Pulley - E30 E36 M42 1.8L

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