Availability
2004 SUBARU Engines & Components
Main Bearings, King XP-Series Main Bearings, Stock Size, Tri-Metal, Subaru, Sold as a Set
Part Number: KGB-MB5739XPG
Not Yet Reviewed
Estimated Ship Date: Jul 6, 2026 if ordered today
Estimated Ship Date: Jul 6, 2026 if ordered today
Cylinder Head Fasteners, Bolt Style, 12-point Head, Steel, Natural, Subaru, 2.5L, Set of 12
Part Number: BCK-016-1052
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Engine Piston Ring Set, Engine Piston Ring Set
Part Number: MAH-42307CP
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Subaru, Sold as a Set of 5
Part Number: KGB-MB5739SI
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 5-Rib, 34.70 in. Length, Each
Part Number: CEL-4050347
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Engine Oil Pan
Part Number: ATP-103147
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 4-Rib, 35.20 in. Length, Each
Part Number: CEL-4040352
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
PCV Valves, Straight, OEM Style, 0.35 in. Hose Barb, 18mm Threads, Subaru, H4, Each
Part Number: RNB-47239
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Belt, Positive Drive, Saab, Subaru, Each
Part Number: CEL-40328
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Subaru, Sold as a Set of 5
Part Number: KGB-MB5739SI05
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Oil Filter, Premium, OE Replacement, Canister, Subaru, Each
Part Number: BCH-3974
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearing, Subaru EJ15,16,18,20,22,25,20T,20TT,22T,25T thrust #3 .001 Undersize, Set
Part Number: SUM-8297H1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Premium Ductile Ring Sets, 3.642 in. Bore, 92.500mm, Chrome, 1.2mm, 1.2mm, 2.5mm Ring Thickness, L4, Set of 4
Part Number: HSN-2C5134020
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Piston Rings, Premium Ductile Ring Sets, Chrome, 3.927 in. Bore, 99.750mm Bore,1.2mm, 1.2mm, 2.5mm Thickness, H4, L4, V4, Set
Part Number: HSN-2C5140010
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Rod Bearing, SI-Series, Alecular Alloy, 0.50mm. Crankshaft Undersize, Subaru, 2.0, 2.2, 2.5L, Set of 4
Part Number: KGB-CR4125SI05
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Engine Piston Ring Set, Single Cyl Ring Set; Chrome
Part Number: HSN-2C5134S
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Oil Filter, Defense, Canister Style, Each
Part Number: FRM-DL9688
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, PIST-SUBARU WRX STi 22cc DISH
Part Number: MAN-612001C-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
PIST-SUBARU 99.75mm/1.209 CD/DIS
Part Number: MAN-612102C-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston, Forged Dish Top, 99.50mm Bore, Plasma-Moly Rings, Subaru, 2.5L, Kit
Part Number: MAN-612000C-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
PIST-SUBARU 92.5mm/1.209 CD/DISH
Part Number: MAN-620005C-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Connecting Rod, I-Beam, Chromoly 4340 Steel, Shot-Peened, Floating Pin, Subaru, 2.0L, 2.5L, Set of 4
Part Number: BLN-SB5137-905
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, PIST-SUBARU WRX STi 10cc DISH
Part Number: MAN-612100C-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
PIST-SUBARU 99.75mm/1.209 CD/DIS
Part Number: MAN-612002C-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, PIST-SUBARU WRX STi 17cc DISH
Part Number: MAN-612200CB-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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