
RCM Dry Sump Oil Pump Toothed Drive Pulley
Replacement Oil Pump Pulley – RCM Subaru EJ Series Dry Sump Kits
This is a direct replacement oil pump pulley for use with RCM's Subaru EJ Series Dry Sump Kits.
Two pulley options are available:
-
28mm Wide Pulley – Suited for pre-2025 dry sump kits.
-
34mm Wide Pulley – Standard on 2025+ dry sump kits, offering increased belt grip for improved performance and durability.
Important Fitment Note:
To install the 34mm pulley on a pre-2025 kit, you must also purchase the RCM3790 Upgrade Kit.
Original: $230.17
-65%$230.17
$80.56More Images




RCM Dry Sump Oil Pump Toothed Drive Pulley
Replacement Oil Pump Pulley – RCM Subaru EJ Series Dry Sump Kits
This is a direct replacement oil pump pulley for use with RCM's Subaru EJ Series Dry Sump Kits.
Two pulley options are available:
-
28mm Wide Pulley – Suited for pre-2025 dry sump kits.
-
34mm Wide Pulley – Standard on 2025+ dry sump kits, offering increased belt grip for improved performance and durability.
Important Fitment Note:
To install the 34mm pulley on a pre-2025 kit, you must also purchase the RCM3790 Upgrade Kit.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Replacement Oil Pump Pulley – RCM Subaru EJ Series Dry Sump Kits
This is a direct replacement oil pump pulley for use with RCM's Subaru EJ Series Dry Sump Kits.
Two pulley options are available:
-
28mm Wide Pulley – Suited for pre-2025 dry sump kits.
-
34mm Wide Pulley – Standard on 2025+ dry sump kits, offering increased belt grip for improved performance and durability.
Important Fitment Note:
To install the 34mm pulley on a pre-2025 kit, you must also purchase the RCM3790 Upgrade Kit.























