OE part number 31728AA121 is a Automatic transmission hydraulic filter used by SUBARU. We have 8 compatible replacement parts from VAICO, JAPKO, NTY, FEBI BILSTEIN, BLUE PRINT.
Automatic transmission hydraulic filter OE 31728AA121 prices range from £33.99 to £70.99, with 7 brands offering compatible parts.
No matching parts from this brand in this category. See related parts below or pick a different brand.
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Technical Specifications
Show all specifications
Attribute
Value
Supplementary Article/Supplementary Info
85
Diameter [mm]
58
Gasket inside diameter [mm]
46,2
Goods tariff number
8421290065
Height 1 [mm]
101
Height [mm]
116
Height [mm]
117
Height [mm]
126
Height [mm]
136
Height [mm]
235
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Related cross-references
Cross-reference numbers associated with 31728AA121 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 31728AA121 fits vehicles from SUBARU and other compatible models listed below.
What part type is 31728AA121?
OE 31728AA121 is an original equipment reference for a Automatic transmission hydraulic filter. It identifies the exact part specification used by the vehicle manufacturer.
How much does Automatic transmission hydraulic filter 31728AA121 cost?
Replacement parts for OE 31728AA121 cost between £33.99 and £70.99, depending on brand and specification.
Which brands make Automatic transmission hydraulic filter 31728AA121?
VAICO, JAPKO, NTY, FEBI BILSTEIN, BLUE PRINT all offer compatible replacements for OE 31728AA121.
Is 31728AA121 original equipment or aftermarket?
OE 31728AA121 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.
What is OE number 31728AA121?
OE (Original Equipment) number 31728AA121 is a manufacturer's reference code for Automatic transmission hydraulic filter used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 7 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 31728AA121.
