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Oil Pump

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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Iwis Oil Pump Chain
Iwis Oil Pump Chain
Iwis - Corporate Logo
T#:375888
Part#: 11417584079
In Stock
$ 63.99 USD
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$ 63.99 USD
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Should be replaced any time the oil pump is removed or chain noise is detected
Oil Pump Drive Chain Assembly
Oil Pump Drive Chain Assembly
Iwis - Corporate Logo
T#:13924835
Part#: 11417605366
In Stock
$ 120.99 USD
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$ 120.99 USD
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OEM Part, much less than Genuine!
IWIS N55 Engine Oil Pump Chain Kit - BMW E82/88 E9X F3X F25 F26 E70/71 F15/16 N55 3.0L
IWIS N55 Engine Oil Pump Chain Kit - BMW E82/88 E9X F3X F25 F26 E70/7...
Iwis - Corporate Logo
T#:36981080
Part#: 90001301
Ships in 2 Business Days
$ 314.36

This product was last offered at the strikethrough price on
05-04-2026

$ 262.61 USD
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$ 262.61 USD
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Prevent costly failure with this IWIS Engine Oil Pump Chain Kit! This kit contains all of the basic items needed to service your oil pump drive system and prevent failure long before it occurs. Chains can stretch and chain guides and tensioners can wear out, leading to the chain skipping teeth. This prevents the oil pump from being driven at the proper speeds. If not addressed, the chain could begin to "slip" over the gears, failing to drive the oil pump. When this occurs, oil pressure will drop suddenly, failing to properly lubricate sensitive internal engine components such as main bearings, rod bearings, and camshaft ledges and lobes, resulting in severe scoring and eventual engine failure.
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Oil Pump Chain - E30 M3, E28, E24, E23
Oil Pump Chain - E30 M3, E28, E24, E23
Iwis - Corporate Logo
T#:99
Part#: 11411716988
In Stock at Vendor
$ 29.99

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

$ 28.99 USD
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$ 28.99 USD
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E30 M3 Replacement Oil Pump Chain. Superseded to 11417577656
Iwis Oil Pump Chain - E53
Iwis Oil Pump Chain - E53
Iwis - Corporate Logo
T#:377366
Part#: 11417576916
Ships in 2 Business Days
$ 28.99 USD
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$ 28.99 USD
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Chain that drives the oil pump
Febi Oil Pump Drive Chain - E10, E21, E30
Febi Oil Pump Drive Chain - E10, E21, E30
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:373945
Part#: 11411716989
Ships in 1-2 days
$ 32.99 USD
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$ 32.99 USD
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Chain that drives the oil pump
Oil Pump Upgrade Kit - M50/M52/S50/S52
Oil Pump Upgrade Kit - M50/M52/S50/S52
5150 Autosport - Corporate Logo
T#:26204983
Part#: 5150-OPUK-M50
Back Ordered
$ 229.99 USD
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$ 229.99 USD
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The M50/M52/S50/S52 engines are notorious for their well-documented problems stemming from harmonics. The vibration leads to the oil pump shaft becoming weak, causing it to either break or the oil pump nut to loosen and fall off, resulting in an immediate loss of oil pressure. Worry no more! 5150 has the solution! At the core of this kit is a hardened Chromoly shaft, meticulously centerless ground to guarantee absolute precision. This shaft is designed with an exclusive square key lock system, which not only prevents the gear from ever rotating on the shaft but also reinforces the mounting area, adding additional strength. Furthermore, we replaced the problematic oil pump nut with an extended-length bolt, which is EDM drilled to accommodate safety wire for a secure fit in all conditions. Don't wait until your oil pump fails, leaving you facing expensive engine repairs! Key Features: Centerless ground shaft made from hardened Chromoly. Bolt with EDM drilling, including safety wire. Grade 8 extended-length hardware for secure gear attachment. Left-hand threaded to prevent unexpected loosening. Double-D keyed shaft and drive gear. Fully serviceable and rebuildable without the need for grinding.
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Oil Pump Chain
Oil Pump Chain
Bavarian Autosport - Corporate Logo
T#:17871159
Part#: 11411401399
In Stock
Sale - Save 20% $ 17.99

This product was last offered at the strikethrough price on
05-03-2026

$ 14.39 USD
Free Shipping on orders $49 and up
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Sale - Save 20%
$ 17.99

This product was last offered at the strikethrough price on
05-03-2026

$ 14.39 USD
Free Shipping on orders $49 and up
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Victor Reinz O-Ring
Victor Reinz O-Ring
Victor Reinz - Corporate Logo
T#:588415
Part#: 11421713597
Ships in 2 Business Days
$ 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
Chain 50046748
Chain 50046748
Iwis - Corporate Logo
T#:31589359
Part#: 11277500502
Ships in 8 Business Days
$ 27.99 USD
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$ 27.99 USD
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Oil Pump Chain Kit
Oil Pump Chain Kit
Iwis - Corporate Logo
T#:15910093
Part#: 90001340
Ships in 8 Business Days
$ 522.99 USD
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$ 522.99 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 ...
Victor Reinz - Corporate Logo
T#:369723
Part#: 11421702905
Ships in 2 Business Days
$ 2.03 USD
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$ 2.03 USD
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14.0x2.0 mm
OEM INA Engine Oil Pump Chain - BMW M60 M62
OEM INA Engine Oil Pump Chain - BMW M60 M62
Ina - Corporate Logo
T#:42301974
Part#: ZC0310
Back Ordered
$ 14.99 USD
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$ 14.99 USD
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This is the chain that is responsible for driving the oil pump and ensuring your engine is properly lubricated.
Iwis Oil Pump Chain - E24, E28, E32, E34
Iwis Oil Pump Chain - E24, E28, E32, E34
Iwis - Corporate Logo
T#:579673
Part#: 50029348
Ships in 2 Business Days
$ 22.53 USD
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$ 22.53 USD
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Chain that drives the oil pump
Iwis - Engine Oil Pump Chain Kit - N20, N52, N54, N55
Iwis - Engine Oil Pump Chain Kit - N20, N52, N54, N55
Iwis - Corporate Logo
T#:54388527
Part#: 095854200
Ships in 2 Business Days
New Item
$ 268.99

This product was last offered at the strikethrough price on
06-14-2026

$ 266.99 USD
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$ 266.99 USD
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In high-performance environments, oil starvation is the ultimate enemy. If you're pushing your car on the track or the street, your engine relies on absolute consistency from the oil pump.
OEM INA Engine Timing Chain - N57, N47
OEM INA Engine Timing Chain - N57, N47
Ina - Corporate Logo
T#:42301984
Part#: ZC0197
Ships in 7 Business Days
$ 32.99 USD
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$ 32.99 USD
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Perfect for preventative maintenance or complete timing overhauls, this timing chain keeps your BMW diesel running strong and dependable.
OEM INA Engine Oil Pump Chain - S54
OEM INA Engine Oil Pump Chain - S54
Ina - Corporate Logo
T#:42301988
Part#: ZC0107
Ships in 7 Business Days
$ 20.99 USD
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$ 20.99 USD
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Ensure peak lubrication performance and long-term engine reliability with the OEM INA Engine Oil Pump Chain
Iwis Oil Pump Chain - E31, E32, E34, E38, E39
Iwis Oil Pump Chain - E31, E32, E34, E38, E39
Iwis - Corporate Logo
T#:377068
Part#: 11417576917
Ships on Sep 9, 2026
$ 24.22 USD
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$ 24.22 USD
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Chain that drives the oil pump
Febi Oil Pump Chain
Febi Oil Pump Chain
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:382380
Part#: 11417584079
Special Order: No Guaranteed ETA
$ 49.99 USD
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$ 49.99 USD
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Should be replaced any time the oil pump is removed or chain noise is detected
Febi Engine Oil Pump Assembly - B46/B48
Febi Engine Oil Pump Assembly - B46/B48
Febi - Corporate Logo
T#:54816258
Part#: 11418631810
Ships on Oct 21, 2026
New Item
$ 399.00 USD
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$ 399.00 USD
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High-durability mechanical oil pump preserves vital oil pressure on track.
BMW Chain Kit
BMW Chain Kit
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:38553914
Part#: 11317523884S1
Special Order: No Guaranteed ETA
$ 238.99 USD
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$ 238.99 USD
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Optimize your oil pump’s performance with the Oil Pump Chain Guide Rail. This precisely engineered component keeps the chain properly aligned and tensioned, minimizing wear and noise while extending engine life. Constructed from high-quality materials, it withstands extreme conditions to deliver consistent and reliable performance, even at high RPMs. Key Features: Precision Fit – Engineered for exact alignment, ensuring optimal oil pump chain function. Durable Build – Made from premium materials to resist wear and endure tough conditions. Improved Performance – Reduces chain noise and wear, promoting long-term engine health. Easy Installation – Direct-fit replacement requiring no modifications. Reliable Functionality – Supports smooth oil pump operation for enhanced engine efficiency. Upgrade your engine’s durability with the Oil Pump Chain Guide Rail and maintain peak performance.
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Iwis Oil Pump Drive Chain - E53, E60, E63, E64, E65, E66, E70
Iwis Oil Pump Drive Chain - E53, E60, E63, E64, E65, E66, E70 ...
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
OEM INA Engine Oil Pump Chain - E24, E28, E32, E34
OEM INA Engine Oil Pump Chain - E24, E28, E32, E34
Ina - Corporate Logo
T#:42302000
Part#: ZC-C172
Back Ordered
$ 9.99 USD
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$ 9.99 USD
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Preserve the performance and reliability of your classic BMW with the OEM INA Engine Oil Pump Chain
OEM INA Engine Oil Pump Chain - BMW M57 3.0L
OEM INA Engine Oil Pump Chain - BMW M57 3.0L
Ina - Corporate Logo
T#:42301977
Part#: ZC0287
Ships in 7 Business Days
$ 27.99 USD
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$ 27.99 USD
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This single row chain connects the gear on the front of the crankshaft to the gear on the oil pump, driving the oil pump to ensure proper lubrication throughout the engine.

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