Wix 57678 Power Steering Filter

Brand Wix 57678
Class Hd
Duty Type Hd
Height 4.130
Inner Diameter Bottom 1.162
Media Material Microglass
Outer Diameter Bottom 3.281
Outer Diameter Top 3.281
Style Power steering cartridge filte
Fits —164 vehicles

Heavy-duty design. Built for demanding operating conditions and long service life.

Microglass media. Premium filtration media helps maintain clean power steering fluid.

Leak-resistant construction. Superior sealing components help keep performance consistent.

Cross-references Baldwin PT9394MPG, CARQUEST Premium Filters 84678 and Fleetguard HF35486 for the same application. See all 10.

$31.30Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $31.30
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

WIX 57678 Power Steering Filter Overview

The WIX 57678 is a heavy-duty power steering cartridge filter built for systems that need clean fluid flow and dependable sealing. It uses microglass media and corrosion-resistant construction to help maintain steering system performance in demanding service.

Compatible With heavy-duty steering service applications where a cartridge-style power steering filter is specified, including select Ford F-250 and Ford F-350 search queries for OE-style replacement coverage.

Key Features

  • Microglass filter media for fine particle capture
  • Heavy-duty Class HD and Duty Type HD construction
  • Corrosion-resistant center tube and end-cap materials
  • Leak-resistant sealing components for stable operation
  • Cartridge-style design for power steering filtration service
  • Built to support OEM-recommended power steering filter change intervals

Detailed Product Description

WIX part number 57678 is engineered as a power steering filter for systems that require a cartridge format with a 4.130-inch height, 3.281-inch outer diameter, and 1.162-inch inner diameter at the bottom. The microglass media is selected for application-specific filtration, while the reinforced internal structure and sealing elements are used to help maintain fluid cleanliness and reduce leakage risk under varied operating conditions. If you are searching for a WIX 57678 replacement or comparing power steering filter options for Ford F-250 and Ford F-350 service work, this filter is built for that type of maintenance-focused application.

This part cross-references NAPA Gold Filters 7678 and FRAM C11396 for the same application.

What It Helps Address

  • Contamination in power steering fluid
  • Restricted steering fluid flow from a loaded filter
  • Seal leakage at the filter housing interface
  • Wear caused by circulating debris in the steering system
  • Service intervals that call for OEM-style filter replacement

Installation Notes and Tips

Verify the cartridge dimensions and housing style before installation. Replace the filter during scheduled power steering service, and inspect the reservoir, lines, and seals for debris or wear at the same time. Confirm the application by part number, especially when ordering for Ford F-250 or Ford F-350 maintenance jobs.

Quality Assurance

WIX recommends this filter for OEM power steering filter change intervals. Its heavy-duty materials, microglass media, and leak-resistant sealing design are selected to support consistent filtration performance in demanding service conditions.

This part fits 164 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
2024MackLR8.9LL6——
2024MackTerraPro8.9LL6——
2023MackLR8.9LL6——
2022MackGranite10.8LL6——
2021MackLR8.9LL6——
2020MackLR8.9LL6——
2019MackGU710.8LL6——
2019MackGU810.8LL6——
2019MackLR8.9LL6——
2019MackLR6008.9LL6——
2019MackMRU8.9LL6——
2019MackTerraPro8.9LL6——
2018MackGU48.9LL6——
2018MackGU58.9LL6——
2018MackGU710.8LL6——
2018MackGU810.8LL6——
2018MackLR6008.9LL6——
2018MackMRU8.9LL6——
2017MackGranite12.8LL6——
2017MackGranite 8 X 412.8LL6——
2017MackGU58.9LL6——
2017MackGU710.8LL6——
2017MackGU810.8LL6——
2017MackLR6008.9LL6——
2017MackMRU8.9LL6——
2017MackTD70016.1L-6——
2017MackTitan16.1L-6——
2016MackGU7———Original Equipment Part Number 5839870678A
2016MackGU8———Original Equipment Part Number 5839870678A
2016MackLEU8.9LL6—Original Equipment Part Number 5839870678A
2016MackLR6008.9LL6——
2016MackMRU8.9LL6—Original Equipment Part Number 5839870678A
2016MackMRU10.8LL6—Original Equipment Part Number 5839870678A
2016MackTD70016.1L-6——
2016MackTitan16.1L-6——
2015MackGU7———Original Equipment Part Number 5839870678A
2015MackGU8———Original Equipment Part Number 5839870678A
2015MackLEU8.9LL6—Original Equipment Part Number 5839870678A
2015MackMRU8.9LL6—Original Equipment Part Number 5839870678A
2015MackMRU———Original Equipment Part Number 5839870678A
2015MackTD70016.1L-6DIESELOriginal Equipment Part Number 5839870678A
2015MackTitan16.1L-6——
2014MackGU7———Original Equipment Part Number 5839870678A
2014MackGU8———Original Equipment Part Number 5839870678A
2014MackLEU8.9LL6—Original Equipment Part Number 5839870678A
2014MackMRU8.9LL6—Original Equipment Part Number 5839870678A
2014MackMRU——DIESELOriginal Equipment Part Number 5839870678A
2014MackTD70016.1L-6DIESELOriginal Equipment Part Number 5839870678A
2014MackTitan16.1L-6——
2013MackGU7———Original Equipment Part Number 5839870678A
2013MackGU8———Original Equipment Part Number 5839870678A
2013MackLEU8.9LL6—Original Equipment Part Number 5839870678A
2013MackMRU8.9LL6—Original Equipment Part Number 5839870678A
2013MackMRU10.8LL6—Original Equipment Part Number 5839870678A
2013MackTD70016.1L-6DIESELOriginal Equipment Part Number 5839870678A
2013MackTitan16.1L-6——
2012MackGU7———Original Equipment Part Number 5839870678A
2012MackGU8———Original Equipment Part Number 5839870678A
2012MackLEU8.9LL6—Original Equipment Part Number 5839870678A
2012MackMRU8.9LL6—Original Equipment Part Number 5839870678A
2012MackMRU10.8LL6—Original Equipment Part Number 5839870678A
2012MackTD70016.1L-6DIESELOriginal Equipment Part Number 5839870678A
2012MackTitan16.1L-6——
2011MackGU7———Original Equipment Part Number 5839870678A
2011MackGU710.8LL6—Original Equipment Part Number 5839870678A
2011MackGU8———Original Equipment Part Number 5839870678A
2011MackLEU8.9LL6—Original Equipment Part Number 5839870678A
2011MackMRU8.9LL6—Original Equipment Part Number 5839870678A
2011MackMRU10.8LL6—Original Equipment Part Number 5839870678A
2011MackTD70016.1L-6DIESELOriginal Equipment Part Number 5839870678A
2011MackTitan16.1L-6——
2010MackGU7———Original Equipment Part Number 5839870678A
2010MackGU8———Original Equipment Part Number 5839870678A
2010MackLE11.9L-6——
2010MackLEU10.8LL6——
2010MackMRU10.8LL6——
2010MackTD70016.1L-6DIESELOriginal Equipment Part Number 5839870678A
2010MackTitan16.1L-6——
2009KenworthC50012.5L-6DIESELOriginal Equipment Part Number 870678A
2009KenworthT80012.5L-6DIESELOriginal Equipment Part Number 870678A
2009KenworthW90010.8LL6DIESELOriginal Equipment Part Number 870678A
2009KenworthW90012.5L-6DIESELOriginal Equipment Part Number 870678A
2009MackGU7———Original Equipment Part Number 5839870678A
2009MackGU8———Original Equipment Part Number 5839870678A
2009MackLEU10.8LL6——
2009MackMRU10.8LL6——
2009MackTitan16.1L-6——
2008KenworthC50012.5L-6DIESELOriginal Equipment Part Number 870678A
2008KenworthT80012.5L-6DIESELOriginal Equipment Part Number 870678A
2008KenworthW90010.8LL6DIESELOriginal Equipment Part Number 870678A
2008KenworthW90012.5L-6DIESELOriginal Equipment Part Number 870678A
2008MackCTP10.8LL6——
2008MackCV11.9L-6—Original Equipment Part Number 870678A; Some Models
2008MackGU7———Original Equipment Part Number 5839870678A
2008MackGU8———Original Equipment Part Number 5839870678A
2008MackLEU10.8LL6——
2008MackMRU10.8LL6——
2008MackTitan16.1L-6——
2007KenworthC50012.5L-6DIESELOriginal Equipment Part Number 870678A
2007MackCL14.9LL6—Original Equipment Part Number 5839870678A
2007MackCT11.9L-6—Original Equipment Part Number 870678A; Some Models
2007MackCTP10.8LL6—Original Equipment Part Number 5839870678A
2007MackCV11.9L-6—Original Equipment Part Number 870678A; Some Models
2007MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2007MackMR11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2006KenworthC50012.5L-6DIESELOriginal Equipment Part Number 870678A
2006MackCL14.9LL6—Original Equipment Part Number 5839870678A
2006MackCT11.9L-6—Original Equipment Part Number 870678A; Some Models
2006MackCTP10.8LL6——
2006MackCV11.9L-6—Original Equipment Part Number 870678A; Some Models
2006MackDM11.9L-6DIESELOriginal Equipment Part Number 870678A; Some Models
2006MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2006MackMR11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2005KenworthC50012.5L-6DIESELOriginal Equipment Part Number 870678A
2005MackCL14.9LL6—Original Equipment Part Number 5839870678A
2005MackCT11.9L-6—Original Equipment Part Number 870678A; Some Models
2005MackCV11.9L-6—Original Equipment Part Number 870678A; Some Models
2005MackDM11.9L-6—Original Equipment Part Number 870678A; Some Models
2005MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2005MackMR11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2004MackCL14.9LL6—Original Equipment Part Number 5839870678A
2004MackCV11.9L-6—Original Equipment Part Number 870678A; Some Models
2004MackDM11.9L-6—Original Equipment Part Number 870678A; Some Models
2004MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2004MackMR11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2003MackCL15.0L-6—Original Equipment Part Number 5839870678A
2003MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2003MackMR11.9L-6—Original Equipment Part Number 5839870678A
2002MackCL15.0L-6—Original Equipment Part Number 5839870678A
2002MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2002MackMR11.9L-6—Original Equipment Part Number 5839870678A
2001MackCL15.0L-6—Original Equipment Part Number 5839870678A
2001MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2001MackMR11.9L-6—Original Equipment Part Number 5839870678A
2000MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
2000MackMR11.9L-6—Original Equipment Part Number 5839870678A
1999MackCL14.6LL6—Original Equipment Part Number 870678A
1999MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
1999MackMR11.9L-6—Original Equipment Part Number 5839870678A
1998MackCL14.6LL6—Original Equipment Part Number 870678A
1998MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
1998MackMR11.9L-6—Original Equipment Part Number 5839870678A
1997MackCL12.7LL6—Original Equipment Part Number 870678A
1997MackCL14.6LL6—Original Equipment Part Number 870678A
1997MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
1997MackMR11.9L-6—Original Equipment Part Number 5839870678A
1996MackCL12.7LL6—Original Equipment Part Number 870678A
1996MackCL14.6LL6—Original Equipment Part Number 870678A
1996MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
1996MackMR11.9L-6—Original Equipment Part Number 5839870678A
1995MackCL12.7LL6—Original Equipment Part Number 870678A
1995MackCL14.6LL6—Original Equipment Part Number 870678A
1995MackLE11.9L-6DIESELOriginal Equipment Part Number 5839870678A
1995MackMR11.9L-6—Original Equipment Part Number 5839870678A
1994MackCL12.7LL6—Original Equipment Part Number 870678A
1994MackCL14.6LL6—Original Equipment Part Number 870678A
1994MackMR11.9L-6—Original Equipment Part Number 5839870678A
1993MackCL12.7LL6—Original Equipment Part Number 870678A
1993MackCL14.6LL6—Original Equipment Part Number 870678A
1993MackMR11.9L-6—Original Equipment Part Number 5839870678A
1992MackCL12.7LL6—Original Equipment Part Number 870678A
1992MackMR11.9L-6—Original Equipment Part Number 5839870678A
1991MackMR11.9L-6—Original Equipment Part Number 5839870678A
1990MackMR11.9L-6—Original Equipment Part Number 5839870678A
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Baldwin — PT9394MPGCARQUEST Premium Filters — 84678Fleetguard — HF35486FRAM — C11396Hastings — HF1009LUBER-FINER — LH9394NAPA Gold Filters — 7678Nelson — 870678A5839870678AP578909