Oil Pump for BMW 3 Series E46 (1999-2005)

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A drop in oil pressure can spell disaster at the wrong time. Although most modern BMWs do not have an oil pressure gauge, the DME continually monitors internal pressure and will let you know if there is a problem with the pump.
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Achilles Motorsport Upgraded Oil Pump Shaft Kit - BMW M54 M52TU
Achilles Motorsport Upgraded Oil Pump Shaft Kit - BMW M54 M52TU ...
Achilles Motorsports - Corporate Logo
T#:1150773
Part#: 11-AM-UOPSK-M54
Ships in 3 Business Days
$ 270.99 USD
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$ 270.99 USD
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The M54 engine has well-documented issues caused by harmonics. The extreme vibrations cause the weak oil pump shaft to shear off or the oil pump nut to come loose and fall off, all of which results in an instant loss of oil pressure. Achilles Motorsports decided to develop a solution to fix all of these known issues. Achilles takes their oil pump shafts to the extreme, using only the toughest materials and heat treatment processes to ensure optimum strength. The core of this kit is a hardened Chromoly shaft that is centerless ground to ensure absolute trueness. The shaft is engineered with an exclusive square key lock system that not only prevents the gear from ever spinning on the shaft but also adds strength to the area to which the gear mounts. Achilles Motorsports then replaced the pesky oil pump nut with an extended length bolt that is EDM drilled for safety wire to properly secure it for all conditions. Don't wait for your oil pump to fail and leave you stuck with costly engine repairs! Key Features: Hardened Chromoly centerless ground shaft EDM Drilled Bolt with a piece of safety wire included Grade 8 extended length hardware to secure the gear to the shaft Left hand threaded to prevent it from unexpectedly coming loose Exclusive Square key lock shaft and drive gear 100% serviceable & rebuildable without the need for grinding NOTE: Professional installation required! The shaft requires being pressed into the oil pump's inner rotor.
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Genuine BMW Oil Pump Chain
Genuine BMW Oil Pump Chain
Genuine BMW - Corporate Logo
T#:369641
Part#: 11417576915
In Stock
$ 34.66 USD
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$ 34.66 USD
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Genuine BMW Sprocket - Z3 M Z4 M E46 M3
Genuine BMW Sprocket - Z3 M Z4 M E46 M3
Genuine BMW - Corporate Logo
T#:34860
Part#: 11411317284
Ships in 3 Business Days
3% off MSRP $ 94.99

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

$ 91.99 USD
Free Shipping on orders $49 and up
Add to Wish List
3% off MSRP
$ 94.99

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

$ 91.99 USD
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Genuine BMW Sprocket
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW Engine Oil Pump Return Tube - E46 Z4
Genuine BMW Engine Oil Pump Return Tube - E46 Z4
Genuine BMW - Corporate Logo
T#:35088
Part#: 11417834889
Ships in 3 Business Days
$ 128.99 USD
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$ 128.99 USD
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Genuine BMW Return Pipe
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW Oil Pump Chain - S54
Genuine BMW Oil Pump Chain - S54
Genuine BMW - Corporate Logo
T#:367644
Part#: 11411401399
Ships in 3 Business Days
$ 61.99 USD
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$ 61.99 USD
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Genuine BMW Oil Pipe Bracket - Z3 M Z4 M E46 M3
Genuine BMW Oil Pipe Bracket - Z3 M Z4 M E46 M3
Genuine BMW - Corporate Logo
T#:19011
Part#: 11411404645
Ships in 3 Business Days
3% off MSRP $ 35.99

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

$ 34.99 USD
Free Shipping on orders $49 and up
Add to Wish List
3% off MSRP
$ 35.99

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

$ 34.99 USD
Free Shipping on orders $49 and up
Add to Wish List


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

Fits BMW Engines including:
S54

Genuine BMW Oil Pipe Bracket - Z3 M Z4 M E46 M3
Genuine BMW Oil Pipe Bracket - Z3 M Z4 M E46 M3
Genuine BMW - Corporate Logo
T#:19057
Part#: 11411405847
Ships in 3 Business Days
3% off MSRP $ 35.99

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

$ 34.99 USD
Free Shipping on orders $49 and up
Add to Wish List
3% off MSRP
$ 35.99

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

$ 34.99 USD
Free Shipping on orders $49 and up
Add to Wish List


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

Fits BMW Engines including:
S54

Genuine BMW Oil Separator Return Pipe - Z3 M Coupe, Z3 M Roadster, E46 M3 S54
Genuine BMW Oil Separator Return Pipe - Z3 M Coupe, Z3 M Roadster, E4...
Genuine BMW - Corporate Logo
T#:12912
Part#: 11157832781
Ships in 3 Business Days
2% off MSRP $ 314.99

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

$ 307.99 USD
Free Shipping
Add to Wish List
2% off MSRP
$ 314.99

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

$ 307.99 USD
Free Shipping
Add to Wish List


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

Fits BMW Engines including:
S54

Genuine BMW Oil Return Pipe Fitting - Z3 E46 S54
Genuine BMW Oil Return Pipe Fitting - Z3 E46 S54
Genuine BMW - Corporate Logo
T#:31610
Part#: 11127833008
Ships in 6 Business Days
1% off MSRP $ 74.99

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

$ 73.99 USD
Free Shipping
Add to Wish List
1% off MSRP
$ 74.99

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

$ 73.99 USD
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Genuine BMW Connector
This item fits the following BMW Chassis:
E46 M3,E46

Fits BMW Engines including:
S54

Genuine BMW Engine Oil Pump Pickup Tube with O-Ring - E46 Z4
Genuine BMW Engine Oil Pump Pickup Tube with O-Ring - E46 Z4 ...
Genuine BMW - Corporate Logo
T#:35087
Part#: 11417834887
Ships in 6 Business Days
3% off MSRP $ 303.99

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

$ 293.99 USD
Free Shipping
Add to Wish List
3% off MSRP
$ 303.99

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

$ 293.99 USD
Free Shipping
Add to Wish List


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

Fits BMW Engines including:
S54

Oil Pickup Tube - E46, E83
Oil Pickup Tube - E46, E83
Genuine BMW - Corporate Logo
T#:34959
Part#: 11417502667
Ships in 8 Business Days
$ 78.99 USD
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$ 78.99 USD
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Genuine BMW Suction Pipe -
This item fits the following BMW Chassis:
E46,E83 X3

Fits BMW Engines including:
M54

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