ACDelco Oil Filter AC045 – Spin-On (Ryco Z495, M20x1.5, Subaru Impreza Forester Legacy)

Product Description:

The ACDelco AC045 oil filter is a full-flow spin-on filter designed for a wide range of Subaru petrol engines.

This filter is commonly used across Impreza, Forester, Legacy, and Outback models, making it a reliable and high-demand option for both workshop servicing and retail customers.

Built for consistent oil flow and engine protection, it’s ideal for daily drivers and performance Subaru vehicles alike.

Specifications:

• Brand: ACDelco
• Part Number: AC045
• GM Part Number: 19266394
• Type: Oil Filter
• Filter Type: Spin-On
• Filter Detail: Full Flow Canister
• Height: 74mm
• Outer Diameter: 80mm
• Thread: M20 x 1.5
• By-Pass Valve: Yes
• Anti Drain Back Valve: No
• Dual Flow: No
• Cross Reference: Ryco Z495

Key Features:

✔ Common Subaru fitment – strong seller
✔ Compact design for tight engine bays
✔ Reliable filtration for everyday & performance use
✔ Ideal for workshop servicing
✔ Trusted aftermarket alternative

Vehicle Compatibility (Common Applications):

Subaru:
• Impreza (1.5L / 1.8L / 2.0L)
• Forester (2.0L / 2.5L)
• Legacy / Liberty
• Outback

If you are unsure if this is suitable for your Vehicle contact us with your Your Rego Or VIN (Chassis #) and we will assist you

100% Fitment Guarantee only applies if Fitment confirmation is asked before Purchasing. Returns will not be accepted if fitment advice is not asked for before purchasing