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BMW Internal Engine Parts

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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TRW Exhaust Valve - E30, E34, E36
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TRW - Corporate Logo
T#:19017
Part#: 11341722909
Ships in 1 day
$ 30.99 USD
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$ 30.99 USD
Free Shipping on orders $49 and up


EXHAUST VALVE 11341722909

Exhaust Valve
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TRW - Corporate Logo
T#:594026
Part#: 11347553772
Ships in 3 Business Days
$ 24.34 USD
Free Shipping on orders $49 and up
Replacement Exhaust valve from TRW
Glyco Connecting Rod Bearing Set
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Glyco - Corporate Logo
T#:375825
Part#: 11241284849
Ships in 1 Business Day
$ 92.02 USD
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Standard bore - 45mm

Glyco "Yellow" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E...
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Glyco - Corporate Logo
T#:375823
Part#: 11211706847
In Stock
$ 136.06 USD
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$ 136.06 USD
Free Shipping
Standard bore

Rod Bearing - E30 M3, E28 M5, E24 M6, E34 M5 (sold individually) ...
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Glyco - Corporate Logo
T#:183
Part#: 11241310515
In Stock
$ 30.59

This product was last offered at the strikethrough price on
05-03-2026

$ 27.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 30.59

This product was last offered at the strikethrough price on
05-03-2026

$ 27.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
E30 M3, E28 M5, E24 M6, E34 M5 Rod Bearing. Sold individually. Standard sizing.

This item fits the following BMWs
1988-1991 BMW E30 M3 - 8 required.
1988 BMW E28 M5 - 12 required.
1989-1993 BMW E34 M5 3.6 liter - 12 required.
1987-1989 BMW E24 M6 - 12 required.
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TRW Exhaust Valve - E60, E61, E71, E82, E88, E90, E92, E93, F01, F02,...
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TRW - Corporate Logo
T#:591674
Part#: 11347573840
In Stock
$ 30.01

This product was last offered at the strikethrough price on
05-03-2026

$ 26.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 30.01

This product was last offered at the strikethrough price on
05-03-2026

$ 26.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Replacement exhaust valve

Main Bearing Set - Standard Size - E30 M3 2.3 liter
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Glyco - Corporate Logo
T#:3166
Part#: 11210666110
In Stock
$ 99.99

This product was last offered at the strikethrough price on
05-02-2026

$ 87.99 USD
Limited Qty Sale
Free Shipping
$ 99.99

This product was last offered at the strikethrough price on
05-02-2026

$ 87.99 USD
Limited Qty Sale
Free Shipping
This E30 M3 Main bearing set is in standard size for the 2.3 liter S14 engine. This main bearing kit includes the thrust bearings.

This item fits the following BMWs:
1988-1991 E30 BMW M3
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Glyco Main Bearing Set (Standard) - E21, E28, E30
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Features All Single-Tang Main Bearings for Earlier M20 Engines
Glyco - Corporate Logo
T#:1196183
Part#: 11211722342
In Stock
$ 259.99

This product was last offered at the strikethrough price on
05-03-2026

$ 252.99 USD
Free Shipping
$ 252.99 USD
Free Shipping

Glyco "Yellow" Crankshaft Bearing Shell - Set - E30, E36, E39, E46, E...
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Glyco - Corporate Logo
T#:375824
Part#: 11211706850
In Stock at Vendor
$ 126.61 USD
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$ 126.61 USD
Free Shipping
59.75MM(+0.25) bore

Rod Bearing Set (+0.25)
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Glyco - Corporate Logo
T#:23748157
Part#: 112412848516CYL-
Ships in 1 Business Day
$ 331.13 USD
Free Shipping on orders $49 and up
Glyco "Green" Crankshaft Bearing Shell - Set - E39, E46, E53, E83, Z3...
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Glyco - Corporate Logo
T#:374671
Part#: 11211706848
Ships in 1 day
$ 194.32 USD
Free Shipping
$ 194.32 USD
Free Shipping
Standard bore
TRW Exhaust Valve - E34, E36, E39, E46, Z3
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TRW - Corporate Logo
T#:360373
Part#: 11341739823
In Stock
$ 22.99 USD
Free Shipping on orders $49 and up
The exhaust valves in your vehicle allow the exhaust port to be sealed during the combustion process, so that the engine can run at top efficiency. If the timing belt or lifter breaks, this can cause the piston to come in contact with the valve and bend or break it, causing an improper seal. This will cause a rough idle, misfires, and a check engine light condition. Be sure to replace your bent or broken valve today and keep your engine running strong.
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TRW Exhaust Valve - E30, E34
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TRW - Corporate Logo
T#:280
Part#: 11341309487
Back Ordered
71% off MSRP $ 177.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 51.99 USD
Free Shipping on orders $49 and up
71% off MSRP
$ 177.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 51.99 USD
Free Shipping on orders $49 and up
The exhaust valves in your vehicle allow the exhaust port to be sealed during the combustion process, so that the engine can run at top efficiency. If the timing belt or lifter breaks, this can cause the piston to come in contact with the valve and bend or break it, causing an improper seal. This will cause a rough idle, misfires, and a check engine light condition. Be sure to replace your bent or broken valve today and keep your engine running strong.
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TRW Intake Valve - E30, E34, E36
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TRW - Corporate Logo
T#:19230
Part#: 11341722908
In Stock
$ 23.99

This product was last offered at the strikethrough price on
06-01-2026

$ 19.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 23.99

This product was last offered at the strikethrough price on
06-01-2026

$ 19.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up


INTAKE VALVE 11341722908 Manufactured by TRW

Intake Valve - Priced Each
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TRW - Corporate Logo
T#:594029
Part#: 11341254625
In Stock
$ 15.78

This product was last offered at the strikethrough price on
05-03-2026

$ 14.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 15.78

This product was last offered at the strikethrough price on
05-03-2026

$ 14.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Got a bent valve? Replace yours today with this genuine replacement.

Glyco Connecting Rod Bushing
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Glyco - Corporate Logo
T#:374292
Part#: 11241278209
Ships in 1 Business Day
$ 6.11 USD
Free Shipping on orders $49 and up
Press fit into small journal of connecting rod

Glyco Connecting Rod Bushing - E12, E21, E23, E24, E28, E3, E30, E32,...
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Glyco - Corporate Logo
T#:187165
Part#: 11240618100
In Stock at Vendor
$ 12.99 USD
Free Shipping on orders $49 and up
OEM BMW Connecting Rod Bush
TRW Valve Stem Locks - E36
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TRW - Corporate Logo
T#:591667
Part#: 11341461405
In Stock at Vendor
$ 3.99

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

$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up
Located in the upper spring plate to lock the compressed valve spring in place. These are an essential part for your cylinder head rebuild. Priced each.

TRW Exhaust Valve (38 mm) (8 mm Stem) - E10 E21 E30
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TRW - Corporate Logo
T#:19086
Part#: 11341251063
In Stock at Vendor
$ 27.79 USD
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EXHAUST VALVE 11341251063 Manufactured by TRW

This item fits the following BMWs:

BMW 2002 - 2002, 2002tii
BMW 3 Series - 318i, 320i

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TRW Intake Valve - Priced Each - N54 3.0L
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TRW - Corporate Logo
T#:16940493
Part#: 11347553775
In Stock at Vendor
$ 14.99 USD
Free Shipping on orders $49 and up
This is a standard replacement valve that is used if you have bent a valve due to timing belt breakage or any other mechanical failure. 31.4/4.968mm

Exhaust Valve - Priced Each
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TRW - Corporate Logo
T#:591748
Part#: 11347513024
Ships in 1 day
$ 14.99

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

$ 13.99 USD
Free Shipping on orders $49 and up
$ 13.99 USD
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Exhaust Valve - Priced Each N12 N16 1.6L Engine
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TRW - Corporate Logo
T#:591750
Part#: 11347533885
Ships in 1 day
$ 19.99 USD
Free Shipping on orders $49 and up

Ensure smooth engine operation with the Exhaust Valve for the N12 and N16 1.6L engine in your Mini. This standard replacement valve is essential if you've experienced issues such as timing chain breakage or mechanical failure resulting in bent valves. Keep your Mini running smoothly with this reliable exhaust valve. Benefits include:

  • Compatible with N12 and N16 1.6L engines in Mini vehicles.
  • Standard replacement valve for damaged exhaust valves.
  • Ensures proper engine operation.
  • Addresses issues caused by timing chain breakage or mechanical failure.
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Intake Valve - Priced Each
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TRW - Corporate Logo
T#:31125605
Part#: 11347585901
Ships in 1 day
$ 15.99

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

$ 14.99 USD
Free Shipping on orders $49 and up
$ 14.99 USD
Free Shipping on orders $49 and up
Intake Valve - Priced Each
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TRW - Corporate Logo
T#:591751
Part#: 11347587470
Ships in 1 day
$ 13.99 USD
Free Shipping on orders $49 and up


Intake Valve - Priced Each
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TRW - Corporate Logo
T#:591749
Part#: 11347533884
Ships in 1 day
$ 17.99 USD
Free Shipping on orders $49 and up
Replacement intake valve for the cylinder head
TRW Exhaust Valve - E28, E30, E34
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TRW - Corporate Logo
T#:578865
Part#: 11129
Ships in 3 Business Days
$ 15.59 USD
Free Shipping on orders $49 and up
(36 mm) (7 mm Stem) The exhaust valves in your vehicle allow the exhaust port to be sealed during the combustion process, so that the engine can run at top efficiency. If the timing belt or lifter breaks, this can cause the piston to come in contact with the valve and bend or break it, causing an improper seal. This will cause a rough idle, misfires, and a check engine light condition. Be sure to replace your bent or broken valve today and keep your engine running strong.
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TRW Engine Intake Valve - BMW N20 N55
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TRW - Corporate Logo
T#:31092511
Part#: 11347583777
Special Order: No Guaranteed ETA
$ 6.08

This product was last offered at the strikethrough price on
03-31-2026

$ 5.58 USD
Free Shipping on orders $49 and up
$ 5.58 USD
Free Shipping on orders $49 and up
This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure

TRW Engine Exhaust Valve - BMW N20 N55
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TRW - Corporate Logo
T#:31092512
Part#: 11347598273
Special Order: No Guaranteed ETA
$ 10.78

This product was last offered at the strikethrough price on
03-31-2026

$ 9.89 USD
Free Shipping on orders $49 and up
$ 9.89 USD
Free Shipping on orders $49 and up
This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure

Glyco "White" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E3...
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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
$ 172.99 USD
Free Shipping
Standard bore
Glyco "White" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E3...
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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
$ 108.99 USD
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59.75MM(+0.25) bore

Intake Valve - E36 E46 E34 E39 Z3 (M42, M44, M50, M52, M52TU) ...
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TRW - Corporate Logo
T#:1617
Part#: 11341739820
Back Ordered
Sale - Save 27% $ 15.99

This product was last offered at the strikethrough price on
05-14-2026

$ 11.72 USD
Free Shipping on orders $49 and up
Sale - Save 27%
$ 15.99

This product was last offered at the strikethrough price on
05-14-2026

$ 11.72 USD
Free Shipping on orders $49 and up
Replacement intake valve in the stock size. Fits all VAN0S versions of the M50/M52/M52TU, including 1993-2000 323, 325, 328 and the E36 M3 3.0/3.2. Also fits E39 528 and Z3 2.3, Z3 2.8, MZ3 (S52 3.2), M Roadster, M Coupe.
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TRW Intake Valve - Sold Each - E28, E30, E34
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TRW - Corporate Logo
T#:19031
Part#: 11341708895
Back Ordered
$ 13.99 USD
Free Shipping on orders $49 and up
$ 13.99 USD
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INTAKE VALVE 11341708895 manufactured by TRW