BMW Internal Engine Parts for BMW Z3 (1996-2002)

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Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

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Glyco Connecting Rod Bearing Set
Glyco Connecting Rod Bearing Set
Glyco - Corporate Logo
T#:375825
Part#: 11241284849
Ships in 2 Business Days
$ 92.02

This product was last offered at the strikethrough price on
07-15-2026

$ 85.59 USD
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$ 85.59 USD
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Standard bore - 45mm
Rein Piston Rings - Set - Single Piston - E36, Z3
Rein Piston Rings - Set - Single Piston - E36, Z3
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:591603
Part#: 11251405783
Back Ordered
$ 43.99 USD
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$ 43.99 USD
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Replace your worn out piston rings with OE replacements - 86.415mm
Glyco "Yellow" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E39, E46, E53, E60, E83, Z3, Z4
Glyco "Yellow" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E...
Glyco - Corporate Logo
T#:375823
Part#: 11211706847
In Stock
$ 136.06

This product was last offered at the strikethrough price on
07-15-2026

$ 126.82 USD
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$ 126.82 USD
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Standard bore
Rein Piston Rings - Set - Single Piston
Rein Piston Rings - Set - Single Piston
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592808
Part#: 11251247917
Ships in 4 Business Days
$ 36.99 USD
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$ 36.99 USD
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Replace your worn out piston rings with OE replacements - 85.065mm
Rein Piston Ring Set
Rein Piston Ring Set
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379819
Part#: 11251437077
Ships in 4 Business Days
$ 31.99 USD
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$ 31.99 USD
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Standard bore replacement piston rings
Cylinder Head - Complete - M52, S50, S52
Cylinder Head - Complete - M52, S50, S52
AMC - Corporate Logo
T#:19419
Part#: 11121703637
Ships on Nov 10, 2026
$ 2,315.99 USD
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$ 2,315.99 USD
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This replacement cylinder head for BMW S52 S50 M52 6 cylinder engine comes completely assembled with new valves, valve springs, valve guides, valve seals and studs. Being assembled this cylinder head makes for a much quicker and easier job of installation. The camshaft is not included but is available separately.

This cylinder head is manufactured in Spain by Amadeo Marti Carbonell, a company that meets or exceeds the ISO 4000, ISO 9000 and TS-16949 standards so you can be assured of a quality part.

This item fits the following BMWs:
1992-1998 E36 BMW 323is 323ic 328i 328is 328ic M3
1995 E34 BMW 525i
1997-1998 E39 BMW 528i
1996-1998 E36/7 BMW Z3 2.8
1998-2000 E36/7 BMW M Roadster M Coupe
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Glyco "Yellow" Crankshaft Bearing Shell - Set - E30, E36, E39, E46, E53, E60, E83, Z3, Z4 - 1st Overside (+0.25)
Glyco "Yellow" Crankshaft Bearing Shell - Set - E30, E36, E39, E46, E...
Glyco - Corporate Logo
T#:375824
Part#: 11211706850
In Stock at Vendor
$ 126.61

This product was last offered at the strikethrough price on
07-15-2026

$ 120.62 USD
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$ 120.62 USD
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59.75MM(+0.25) bore
Glyco "Green" Crankshaft Bearing Shell - Set - E39, E46, E53, E83, Z3, Z4
Glyco "Green" Crankshaft Bearing Shell - Set - E39, E46, E53, E83, Z3...
Glyco - Corporate Logo
T#:374671
Part#: 11211706848
Ships in 1-2 days
$ 194.32 USD
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$ 194.32 USD
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Standard bore
Rein Exhaust Valve - E34, E36, E39, E46, Z3
Rein Exhaust Valve - E34, E36, E39, E46, Z3
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379738
Part#: 11341739823
Ships on Oct 29, 2026
$ 20.99 USD
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$ 20.99 USD
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Replacement exhaust valve
AMC Cylinder Head - complete - E39, E46, E53, E60, E61, E83, Z3, Z4
AMC Cylinder Head - complete - E39, E46, E53, E60, E61, E83, Z3, Z4 ...
AMC - Corporate Logo
T#:383390
Part#: 11127514540-3
Ships on Nov 5, 2026
$ 1,562.99 USD
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$ 1,562.99 USD
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Complete cylinder head with guides, seats, valves, springs, and all neccesary hardware for installation
AMC Cylinder Head - Bare - E39, E46, E53, E60, E61, E83, Z3, Z4
AMC Cylinder Head - Bare - E39, E46, E53, E60, E61, E83, Z3, Z4 ...
AMC - Corporate Logo
T#:19277
Part#: 11127514540
Ships on Nov 5, 2026
$ 1,869.02 USD
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$ 1,869.02 USD
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CYLINDER HEAD WITH BEARING L 11127514540 Manufactured by AMC New

AMC Cylinder Head - Bare - E34, E36, E39, Z3
AMC Cylinder Head - Bare - E34, E36, E39, Z3
AMC - Corporate Logo
T#:383388
Part#: 11121703637
Special Order: No Guaranteed ETA
$ 1,631.99 USD
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$ 1,631.99 USD
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Bare head with guides and seats only
AMC Cylinder Head - Complete - E39, E46, E53, E60, E61, E83, Z3, Z4
AMC Cylinder Head - Complete - E39, E46, E53, E60, E61, E83, Z3, Z4 ...
For vehicles with production date from 09/1998
AMC - Corporate Logo
T#:363902
Part#: 11127514540-2
Special Order: No Guaranteed ETA
$ 1,864.99 USD
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$ 1,864.99 USD
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Complete cylinder head with guides, seats, valves, & springs
OEM Rein Camshaft / Crankshaft Sensor O-Ring - Multiple BMWs
OEM Rein Camshaft / Crankshaft Sensor O-Ring - Multiple BMWs ...
Cam sensor - intake or exhaust side
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:12463
Part#: 12141748398
In Stock
$ 4.99

This product was last offered at the strikethrough price on
06-29-2026

$ 2.75 USD
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$ 2.75 USD
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This is the o-ring used for most BMW camshaft sensors and crankshaft sensors. Although most sensors that we sell come with this o-ring at no charge, they may be the source of oil or fluid leaks.
Glyco Connecting Rod Bushing
Glyco Connecting Rod Bushing
Glyco - Corporate Logo
T#:374292
Part#: 11241278209
Ships in 2 Business Days
$ 6.11 USD
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$ 6.11 USD
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Press fit into small journal of connecting rod
Piston Ring - Priced Per Piston | BMW M54 3.0L Engine
Piston Ring - Priced Per Piston | BMW M54 3.0L Engine
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:591606
Part#: 11257506252
Ships in 4 Business Days
$ 48.99 USD
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$ 48.99 USD
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Piston Ring - Priced Per Piston | BMW M54 3.0L Engine is a vital component in maintaining proper compression and oil control in BMW M54 3.0L engines. Over time, piston rings experience wear from continuous movement within the cylinder bore, leading to decreased engine efficiency. Worn or damaged rings can result in excessive oil consumption, reduced performance, and visible black or blue smoke from the exhaust. Ideal for engine rebuilds, this high-quality replacement ensures optimal sealing and longevity.

  • Restores proper compression and oil control for improved engine performance
  • Reduces oil consumption and minimizes exhaust smoke
  • Direct-fit replacement for BMW M54 3.0L engine pistons
  • Manufactured from high-strength materials for durability and longevity
  • Essential for engine rebuilds and maintaining peak efficiency
  • Designed to withstand high temperatures and pressures for reliable operation
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Glyco "White" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E39, E46, E53, E60, E83, Z3, Z4
Glyco "White" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E3...
Glyco - Corporate Logo
T#:374672
Part#: 11211706852
Back Ordered
$ 111.99

This product was last offered at the strikethrough price on
05-07-2026

$ 108.99 USD
Free Shipping
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$ 108.99 USD
Free Shipping
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59.75MM(+0.25) bore
Glyco "White" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E39, E46, E53, E60, E83, Z3, Z4
Glyco "White" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E3...
Glyco - Corporate Logo
T#:374670
Part#: 11211706849
Back Ordered
$ 177.99

This product was last offered at the strikethrough price on
05-07-2026

$ 172.99 USD
Free Shipping
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$ 172.99 USD
Free Shipping
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Standard bore

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