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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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BMW N12 N14 Oil Pump Complete Kit

T#:19627055

Part#: NS14OPK

Special Order: No Guaranteed ETA

$ 584.99 USD

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$ 584.99 USD

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Oil Pump Kit - R50 R52 R53 MINI Cooper

T#:19627052

Part#: 53OPK

Ships in 4 Business Days

$ 199.99 USD

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$ 199.99 USD

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Upgraded Oil Pump Shaft & Installation Kit

T#:27372104

Part#: 11AMUOPSK-M54KT2

Ships in 6 Business Days

$ 427.99

This product was last offered at the strikethrough price on
05-15-2026

$ 425.99 USD

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$ 425.99 USD

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Experience peace of mind with Achilles Motorsports' upgraded oil pump shaft kit, designed specifically to address the well-known harmonics-related issues plaguing the M54 engine. Say goodbye to worries about oil pump shaft failures causing sudden oil pressure drops.

Achilles Motorsports goes above and beyond, crafting their oil pump shafts from the toughest materials and subjecting them to rigorous heat treatment processes for maximum strength. The core of this kit features a hardened Chromoly shaft, precision centerless ground to ensure absolute accuracy. What sets this kit apart is its exclusive square key lock system, preventing gear slippage and reinforcing the gear mounting area for added durability.

No more concerns about the oil pump nut coming loose—Achilles Motorsports has replaced it with an extended-length bolt, EDM drilled for safety wire, ensuring a secure fit in all conditions. Avoid costly engine repairs due to oil pump failures by taking proactive measures with this comprehensive upgrade kit.

This kit, curated by the team at Turner Motorsport, includes everything you need for a complete upgrade:

Achilles Motorsports Upgraded Oil Pump Shaft Liqui Moly Molygen 5w-40 Oil (6 liters) Hengst Oil Filter Oil Drain Plug and Reminder Sticker Elring Oil Pan Gasket IWIS Oil Pump Chain Upgrade your M52TU/M54 engine and shield it from potential catastrophic failure with this meticulously crafted upgrade kit from ECS Tuning.

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Oil Pump

BMW N12 N14 Oil Pump Complete Kit

Oil Pump Kit - R50 R52 R53 MINI Cooper

Upgraded Oil Pump Shaft & Installation Kit

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