Oil Pump for BMW X Series E53 (2000-2006)

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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 ...
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Achilles Motorsports - Corporate Logo
T#:1150773
Part#: 11-AM-UOPSK-M54
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$ 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
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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 Non-Return Check Valve - Multiple BMWs
Genuine BMW Non-Return Check Valve - Multiple BMWs
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Genuine BMW - Corporate Logo
T#:30708
Part#: 11111734667
Ships in 1 day
$ 30.99 USD
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$ 30.99 USD
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This anti-drain-back check valve is located in the engine block and keeps oil from draining out of the valvetrain and vanos system after shut down. Over time these can become clogged, particularly if long change intervals are followed, allowing oil to drain out of the upper internal passageways. This can contribute to the notorious start-up rattle and result in premature vanos and valvetrain wear due to poor lubrication during startup. 2 required.
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Iwis Oil Pump Chain - E53
Iwis Oil Pump Chain - E53
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Iwis - Corporate Logo
T#:377366
Part#: 11417576916
In Stock at Vendor
$ 28.99 USD
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$ 28.99 USD
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Chain that drives the oil pump
Genuine BMW Oil Pump Chain - E53 M62 4.4L 4.6L M70 5.0L
Genuine BMW Oil Pump Chain - E53 M62 4.4L 4.6L M70 5.0L
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Genuine BMW - Corporate Logo
T#:35050
Part#: 11417576916
Ships in 1 day
2% off MSRP $ 51.99

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

$ 50.99 USD
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2% off MSRP
$ 51.99

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

$ 50.99 USD
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Genuine BMW Chain -
This item fits the following BMW Chassis:
E53 X5

Fits BMW Engines including:
M62,M70,S70

Genuine BMW Oil Pump Gear
Genuine BMW Oil Pump Gear
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Genuine BMW - Corporate Logo
T#:34934
Part#: 11411733962
Ships in 1 day
4% off MSRP $ 44.99

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

$ 42.99 USD
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4% off MSRP
$ 44.99

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

$ 42.99 USD
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Genuine BMW Sprocket -
This item fits the following BMW Chassis:
E34,E38,E39,E53 X5

Fits BMW Engines including:
M60,M62

Genuine BMW Engine Oil Pump Chain
Genuine BMW Engine Oil Pump Chain
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Genuine BMW - Corporate Logo
T#:14122760
Part#: 11418482270
Ships in 1 day
14% off MSRP $ 71.99

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

$ 61.99 USD
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14% off MSRP
$ 71.99

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

$ 61.99 USD
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Genuine BMW Connection Flange - E53 X5 M62 4.4L 4.6L
Genuine BMW Connection Flange - E53 X5 M62 4.4L 4.6L
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Genuine BMW - Corporate Logo
T#:35246
Part#: 11421435096
Special Order: No Guaranteed ETA
7% off MSRP $ 88.99

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

$ 82.99 USD
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7% off MSRP
$ 88.99

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

$ 82.99 USD
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Genuine BMW Connection Flange -
This item fits the following BMW Chassis:
E53 X5

Fits BMW Engines including:
M62

Victor Reinz O-Ring
Victor Reinz O-Ring
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Victor Reinz - Corporate Logo
T#:588415
Part#: 11421713597
In Stock
$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.99 USD
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$ 2.99 USD
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6.0X2.5MM
Oil Filter Adapter Ring
Oil Filter Adapter Ring
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:22427029
Part#: 11421702905
In Stock
$ 3.99

This product was last offered at the strikethrough price on
04-15-2026

$ 2.99 USD
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$ 2.99 USD
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Victor Reinz O-Ring - E31, E32, E34, E38, E39, E52, E53, E70
Victor Reinz O-Ring - E31, E32, E34, E38, E39, E52, E53, E70 ...
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Victor Reinz - Corporate Logo
T#:369723
Part#: 11421702905
In Stock at Vendor
$ 2.03 USD
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$ 2.03 USD
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14.0x2.0 mm
Iwis Oil Pump Drive Chain - E53, E60, E63, E64, E65, E66, E70
Iwis Oil Pump Drive Chain - E53, E60, E63, E64, E65, E66, E70 ...
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Iwis - Corporate Logo
T#:568678
Part#: 11417527113
Back Ordered
$ 23.99 USD
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$ 23.99 USD
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Chain that drives the oil pump

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