Subaru Legacy Engine Block Parts
Engine block parts for the Subaru Legacy cover model years 1990 through 2025, and this category is a popular pick among Subaru Legacy owners here. The range includes piston rings, crankshaft and connecting rod bearings, pistons, oil pans, head bolt sets, and oil filler caps — everything from OE replacements to performance-oriented pieces. Pick your Subaru Legacy's year above to narrow the list to engine block parts with confirmed fitment. Every part shown is checked against our vehicle data.
Representative Photo, actual item may vary
MAHLE 224-3885-0.25MM Engine Piston Set - 0.25mm Oversize OE Replacement
Representative Photo, actual item may vary
MAHLE 224-3760-0.75MM Engine Piston Set 0.75mm Oversize
King Engine Bearings MB5220XP.026 pMax Black Race Main Bearing Set Subaru EJ20 EJ22 EJ25
King Engine Bearings MB5745XPGC Main Bearing Set for Subaru FA20 Toyota 4U-GSE
King Engine Bearings MB5745XPGC.026 pMaxKote Main Bearing Set Subaru FA20 Toyota 4U-GSE .026 Over
King Engine Bearings CR4280CP0.5 Connecting Rod Bearing Set Subaru - EJ20 EJ22 EJ25
What's here for your Subaru Legacy
- Engine piston rings and piston ring sets
- Crankshaft main bearing sets
- Connecting rod bearing sets
- Engine pistons
- Engine oil pans
- Cylinder head bolt sets
- Engine oil filler caps
Subaru Legacy owners order most from ARP, King Engine Bearings, and ATP in this category, while the widest selection here comes from King Engine Bearings, Dorman, Hastings, and MAHLE. Other categories Subaru Legacy owners shop for: Subaru Legacy Springs and Suspension Parts, Subaru Legacy Shocks and Struts and Subaru Legacy Brake Pads and Shoes, or browse all Subaru Legacy parts and accessories.
Parts Subaru Legacy owners have ordered here include the ARP 260-4701 Pro Series Cylinder Head Stud Kit 12-Point Undercut.