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Power Steering Reservoir

BMW's power steering reservoirs are prone to leaking and cracking, due to their plastic construction. Often times, your new power steering reservoir will include a filter as well, which may sharpen the performance of your steering system as well.
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Canton Racing - Corporate Logo
T#:19428665
Part#: 77-272
In Stock
17% off MSRP $ 237.99

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

$ 198.00 USD
Free Shipping on orders $49 and up
17% off MSRP
$ 237.99

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

$ 198.00 USD
Free Shipping on orders $49 and up

Upgrade your Mini Cooper's power steering system with the Gen 1 Mini Cooper Power Steering Tank from Canton Racing. Crafted from .100 Aluminum and TIG welded for leak-free performance, this tank is a direct replacement for stock tanks prone to fluid leaks and unsightly appearance. Enhance the look of your engine bay while resolving power steering tank issues with this durable, stylish unit.

  • Fabricated from .100 Aluminum for enhanced durability
  • TIG welded construction ensures leak-free performance
  • Direct replacement for stock Mini Cooper power steering tanks
  • Built-in mount for easy installation
  • Perfect complement to Canton Racing 80-272 Mini Cooper coolant tank
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Advanced Auto Fabrication - Corporate Logo
T#:54530866
Part#: 116253-BLU
In Stock
New Item
$ 154.00

This product was last offered at the strikethrough price on
06-03-2026

$ 144.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 154.00

This product was last offered at the strikethrough price on
06-03-2026

$ 144.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Introducing the AAF billet power steering cap kit. This kit comes with everything you need to capture any excess fluid from your power steering system. It features a CNC billet 6061 aluminum cap, machined and built in-house at AAF. This provides a permanent solution that does not require tying anything over your reservoir for race day! This one-of-a-kind cap features a fitting at the top that allows connection to a small billet catch can for clean and safe capture of excess fluid.
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Precision Raceworks - Corporate Logo
T#:38229116
Part#: 601-0090
In Stock
$ 17.99 USD
Free Shipping on orders $49 and up
The E9X/ E8X power steering reservoir bracket is the same great product that comes standard with our E9X/ E8X relocated inlet kits. The power steering reservoir bracket is perfect for those running relocated inlets, a 335D coolant reservoir, and custom charge pipes.
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Bav Auto Power Steering Fluid Reservoir - E82/88 E9X
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:638095
Part#: 32416851218
In Stock
Sale - Save 20% $ 21.99

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

$ 17.59 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 21.99

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

$ 17.59 USD
Free Shipping on orders $49 and up
Power steering fluid reservoirs hold excess fluid as well as filter contaminants from the system. Regular replacement will increase the lifespan of your power steering system. Includes a new reservoir cap. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Canton Racing - Corporate Logo
T#:19428668
Part#: 3162625KT2KT
In Stock
$ 425.00 USD
Free Shipping on orders $49 and up

Upgrade Your Gen1 Mini Cooper & Cooper S with a Coolant Expansion/Fill Tank and Expansion Tank Combo

Upgrade your Gen1 Mini Cooper & Cooper S with this coolant expansion/fill tank and expansion tank combo, resolving two common issues in one kit. Featuring a billet radiator-style neck compatible with the Canton Racing part #81-030 pressure cap (included in the kit), this solution prevents problems associated with separating and leaking plastic expansion and power steering tanks.

Key Benefits:

  • Combines coolant expansion/fill tank and expansion tank into one kit
  • Billet radiator-style neck accommodates a 30 psi radiator-style cap (included)
  • Eliminates concerns about separating and leaking plastic tanks
  • Provides a reliable solution for coolant and power steering systems

Upgrade your Gen1 Mini Cooper & Cooper S with this coolant expansion/fill tank and expansion tank combo, ensuring a durable and reliable solution for coolant and power steering systems in one convenient kit.

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Canton Racing - Corporate Logo
T#:31158804
Part#: 77-272BLK
Ships on Oct 29, 2026
17% off MSRP $ 273.99

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

$ 228.00 USD
Free Shipping on orders $49 and up
17% off MSRP
$ 273.99

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

$ 228.00 USD
Free Shipping on orders $49 and up

MINI R50 to R53 Power Steering Tank - Aluminum Wrinkle Black is designed to enhance the performance and appearance of the power steering system. Fabricated from .100 aluminum and TIG welded, this tank ensures leak-free operation and durability. It serves as a direct replacement for the stock MINI Cooper power steering tank, which is often prone to leaks and can detract from the engine bay's appearance.

  • Made from .100 aluminum and TIG welded for leak-free performance.
  • Features a sleek Wrinkle Black powder-coated finish.
  • Direct replacement for the stock MINI Cooper power steering tank.
  • Built-in mount for easy installation.
  • Complements the Canton Racing 80-272 MINI Cooper coolant tank.
  • Designed for the right side only.
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Future Classic - Corporate Logo
T#:28038229
Part#: FC-ZF-PSR
Back Ordered
Starting at $ 395.00 USD
Free Shipping on orders $49 and up
Starting at $ 395.00 USD
Free Shipping on orders $49 and up