Looking for aftermarket parts to modify or upgrade your 1989 BMW 525i with engine components? At Tunersports.com we carry a huge selection of the top name brand performance engine component parts and accessories for your 525i.
Whether you have a 1989 BMW 525i in Base trim we have you covered. With engine components from bearings to valve covers we have 51 525i engine component mods available. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW King Engine Bearings Performance Rod Bearings CR6640XPCSTDXKing BMW M20 & M50 2.0L / 2.5L / 2.7L (Size STDX) Coated Performance Rod Bearing Set $159.78
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IN STOCK King Engine Bearings Performance Rod Bearings CR6640XPKing BMW M20/M50 2.0L/2.5L/2.7L (Size STD) Performance Rod Bearing Set $112.10
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IN STOCK King Engine Bearings Performance Rod Bearings CR6640XPSTDXKing BMW M20/M50 2.0L/2.5L/2.7L (Size STDX) Performance Rod Bearing Set $116.60
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IN STOCK King Engine Bearings Performance Rod Bearings CR6640XPCKing BMW M20 & M50 2.0L / 2.5L / 2.7L Coated Performance Rod Bearing Set $152.96
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 IN STOCK - LOW King Engine Bearings Main Bearings MB7039XPC.026King BMW M20/M50 2.0L/2.5L/2.7L Crankshaft Main Bearings Set (Size .026) - 7 Pairs Coated $307.65
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 IN STOCK Gates Racing Timing Belts T131RBGates 84-91 BMW 325/e/es/i/iX/is M20 Performance Timing Belt $94.70
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 IN STOCK Cometic Gasket Head Gaskets C4394-070Cometic BMW M20 2.5L/2.7L 85mm .070 inch MLS Head Gasket 325i/525i $233.63
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 IN STOCK Cometic Gasket Head Gaskets C4394-140Cometic BMW M20 2.5L/2.7L 85mm .140 inch MLS Head Gasket 325i/525i $264.30
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IN STOCK King Engine Bearings Performance Rod Bearings CR6640XPKing BMW M20/M50 2.0L/2.5L/2.7L (Size STD) Performance Rod Bearing Set $112.10
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IN STOCK Gates Racing Timing Belts T131RBGates 84-91 BMW 325/e/es/i/iX/is M20 Performance Timing Belt $94.70
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IN STOCK King Engine Bearings Performance Rod Bearings CR6640XPCKing BMW M20 & M50 2.0L / 2.5L / 2.7L Coated Performance Rod Bearing Set $152.96
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IN STOCK King Engine Bearings Performance Rod Bearings CR6640XPSTDXKing BMW M20/M50 2.0L/2.5L/2.7L (Size STDX) Performance Rod Bearing Set $116.60
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IN STOCK Cometic Gasket Head Gaskets C4394-140Cometic BMW M20 2.5L/2.7L 85mm .140 inch MLS Head Gasket 325i/525i $264.30
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IN STOCK Cometic Gasket Head Gaskets C4394-070Cometic BMW M20 2.5L/2.7L 85mm .070 inch MLS Head Gasket 325i/525i $233.63
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IN STOCK - LOW King Engine Bearings Main Bearings MB7039XPC.026King BMW M20/M50 2.0L/2.5L/2.7L Crankshaft Main Bearings Set (Size .026) - 7 Pairs Coated $307.65
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IN STOCK - LOW King Engine Bearings Performance Rod Bearings CR6640XPCSTDXKing BMW M20 & M50 2.0L / 2.5L / 2.7L (Size STDX) Coated Performance Rod Bearing Set $159.78
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