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Rein BMW Engine Parts for BMW 5 Series E28 (1982-1988)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Rein Piston Ring - Priced Per Piston - E28, E30, E34, E36

For vehicles with a production date from 12/1986

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T#:379806

Part#: 11251713192

Ships in 3 Business Days

Sale - Save 5% $ 30.99

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

$ 29.44 USD

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$ 30.99

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

$ 29.44 USD

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For use on stock pistons, will need 6 sets to replace all piston rings in the engine

Rein Piston Ring Set - Priced Per Piston

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T#:592811

Part#: 11251713178

Ships in 4 Business Days

Sale - Save 5% $ 28.99

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

$ 27.54 USD

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Sale - Save 5%

$ 28.99

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

$ 27.54 USD

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Replace your worn rings - 84.000mm

OEM Rein Fuel Tank Filler Cap - Multiple BMWs

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T#:639082

Part#: 16116750564

In Stock

Sale - Save 5% $ 25.99

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

$ 24.69 USD

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$ 25.99

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

$ 24.69 USD

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Replace your damaged or missing non-locking fuel tank cap with this direct replacement cap.

Rein Exhaust Valve - Sold Each - E28, E30, E34

For vehicles with production date from 12/1986

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T#:584424

Part#: 11341708896

In Stock

Sale - Save 9% $ 18.35

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

$ 16.65 USD

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Sale - Save 9%

$ 18.35

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

$ 16.65 USD

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Replace your worn valves

Rein O-Ring - E28, E30, E34

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T#:6693

Part#: 11151714390

Ships in 2 Business Days

Sale - Save 17% $ 6.99

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

$ 5.80 USD

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$ 6.99

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

$ 5.80 USD

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OEM BMW ENGINE O-RING 11151714390

Rein Front Camshaft Seal - E28, E30, E34

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T#:379646

Part#: 11121285609

Ships in 4 Business Days

Sale - Save 5% $ 11.99

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

$ 11.39 USD

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$ 11.99

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

$ 11.39 USD

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Found in lower timing cover

OEM Rein Rocker Arm Shaft Plug - E28 E30 E34

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T#:583592

Part#: 11331264519

In Stock at Vendor

Sale - Save 5% $ 6.11

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

$ 5.80 USD

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$ 6.11

This product was last offered at the strikethrough price on
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$ 5.80 USD

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This is an OEM Rein replacement rocker arm shaft plug, also referred to by BMW as a Blind Plug. This plug connects to the end of the rocker arm shafts. 4 required per vehicle. Replace your old plugs to keep everything properly sealed.

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Rein Fuel Injector O-Ring - E23, E24, E28, E30, E31, E32, E34, E36, E...

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T#:362382

Part#: 13641730767

In Stock at Vendor

Sale - Save 5% $ 6.17

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

$ 5.86 USD

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$ 6.17

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

$ 5.86 USD

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Located on nozzle end of injector

Rein O-Ring - E24, E28, E34

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T#:591828

Part#: 11611305124

Ships in 4 Business Days

Sale - Save 17% $ 6.99

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

$ 5.80 USD

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$ 6.99

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

$ 5.80 USD

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Connects throttle housing to velocity stack

General Purpose Hose Clamp - Priced Each

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T#:592737

Part#: 07129952104

Back Ordered

Sale - Save 17% $ 6.99

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

$ 5.80 USD

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Sale - Save 17%

$ 6.99

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

$ 5.80 USD

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Valve Cover Vent Hose - E30 325e 325i E28 528e E34 525i

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T#:6692

Part#: 11151708801

In Stock

Sale - Save 49% $ 18.99

This product was last offered at the strikethrough price on
06-04-2026

$ 9.66 USD

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Sale - Save 49%

$ 18.99

This product was last offered at the strikethrough price on
06-04-2026

$ 9.66 USD

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This is the engine PCV vent hose that connects to the valve cover. A cracked hose can lead to rough idle and poor running. Replace your dry or cracked hose today.1987-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3
12/1986-1988 E28 BMW 524td 528e 533i 535i 535is M5
1989-1990 E34 BMW 525i

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