Beck/Arnley Transmission Filter Kit P/N:044-0378

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$87.99
MPN: 044-0378
Item Package Quantity: 1
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Beck/Arnley Transmission Filter Kit P/N:044-0378
Beck/Arnley Transmission Filter Kit P/N:044-0378
$87.99

Keep clean automatic transmission fluid moving through your gearbox's hydraulic circuits with the Beck/Arnley Transmission Filter Kit 044-0378. This application-specific service kit strains the ATF as it draws through the filter, helping protect the valve body and clutch packs from debris. It drops in as a direct replacement for the 2013-2015 Audi RS5, 2010-2016 Audi S4, 2010-2017 Audi S5, 2013-2018 Audi S6, 2013-2017 Audi S7, and 2015-2025 Porsche Macan — see the Buyer's Guide tab for engine details.

  • Matches OE form, fit and function: engineered to replace the original filter on the listed foreign-nameplate applications.
  • Complete install hardware: includes the o-rings and/or gaskets required for the filter installation, plus a premium rubber pan gasket where the application calls for it.
  • Application specific: built for these exact vehicles rather than a universal fit.
  • Use the correct fluid: refill with the specific ATF formulated for this transmission — check the Beck/Arnley catalog for the correct type.

Signs the filter may be due for service include delayed or harsh shifts, slipping, or a burnt fluid smell; if a clogged filter is the cause, replacing it as part of a fluid service can restore proper flow.

Interchange: B454 · 0B5321371D · 0B5321371F · 0B5325429E · OB5321371F · 0B5321371E · 9A732137100

This part cross-references / interchanges with the following part numbers:

B454, 0B5321371D, 0B5321371F, 0B5325429E, OB5321371F, 0B5321371E, 9A732137100

Frequently Asked Questions

What does this transmission filter kit do?

It filters the automatic transmission fluid, straining out debris and wear particles as fluid is drawn through the filter so the transmission's hydraulic system stays clean.

What's included in the kit?

It includes the o-rings and/or gaskets required for the filter installation, plus a premium rubber pan gasket where the application calls for one.

Will this fit my vehicle?

It's an application-specific, direct-fit kit for the 2013-2015 Audi RS5, 2010-2016 S4, 2010-2017 S5, 2013-2018 S6, 2013-2017 S7, and 2015-2025 Porsche Macan. Check the Buyer's Guide tab.

What transmission fluid should I use?

Use the specific ATF formulated for this transmission. Check the Beck/Arnley catalog for the correct fluid type before refilling.

What are signs the filter needs replacing?

Delayed or harsh shifts, slipping, or a burnt fluid smell can point to a clogged filter. Diagnose the cause first; if the filter is at fault, replace it during a fluid service.