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BMW 525i Engine Block Parts
Engine block parts for the BMW 525i cover model years 1989 through 2010, with a range that spans piston rings, connecting rod bearings, crankshaft main bearing sets, engine mounts, and more. Select your year above and we'll show only the engine block parts that fit your BMW 525i. Fitment is checked against our vehicle data for every part listed.
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King Engine Bearings CR8049SV0.25 Connecting Rod Bearing Set 0.25mm Oversize
Part: CR8049SV0.25
Vehicle Specific
$283.22
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ARP 201-6301 Cylinder Head Fasteners High-Performance Engine Bolts
Part: 201-6301
Vehicle Specific
$178.69
In Stock (8)
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King Engine Bearings MB7776SI Main Bearing Set for BMW N55 N53 N52 3.0L Engines
Part: MB7776SI
Vehicle Specific
$75.99
4 left at this price
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MAHLE 42160 Complete Piston Ring Set for GM 6.6L Duramax Diesel
Part: 42160
Vehicle Specific
$301.97
3 left at this price
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Aeroquip FCM3117 Quick-Drain Oil Pan Coupling Drain Plug Assembly
Part: FCM3117
Vehicle Specific
$80.57
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King Engine Bearings CR4042XP.026 High Performance Connecting Rod Bearing Set
Part: CR4042XP.026
Vehicle Specific
$92.34
1 left at this price
What's here for your BMW 525i
- Engine piston rings and piston ring sets, including single and kit configurations
- Engine connecting rod bearing sets
- Engine crankshaft main bearing sets
- Engine mounts, including OE-replacement and universal styles
- Engine oil filter covers
- Engine pistons, available in standard and performance variants
The widest selection here comes from Hastings, King Engine Bearings, Dorman, and Genuine BMW, giving BMW 525i owners access to options ranging from OE-spec replacement parts to performance-oriented components. Other categories BMW 525i owners shop for: BMW 525i Springs and Suspension Parts, BMW 525i Exterior Lights and BMW 525i Brake Rotors and Drums, or browse all BMW 525i parts and accessories.