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

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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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Genuine BMW - Corporate Logo
T#:6786
Part#: 11341276504
Ships in 3 Business Days
$ 39.99

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

$ 25.99 USD
Free Shipping on orders $49 and up
$ 25.99 USD
Free Shipping on orders $49 and up


Genuine BMW Valve Spring - L=44,8/D=32,1mm

This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M10,M30

Osvat - Corporate Logo
T#:596779
Part#: 11341267721
Ships in 3 Business Days
$ 13.99

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

$ 8.99 USD
Free Shipping on orders $49 and up
$ 8.99 USD
Free Shipping on orders $49 and up
Replacement intake valve 40.0/6.97MM
Osvat - Corporate Logo
T#:1196100
Part#: 11341708896
Ships in 1 Business Day
$ 35.98 USD
Free Shipping on orders $49 and up
Replace your worn valves

Genuine BMW - Corporate Logo
T#:6788
Part#: 11341706583
Ships in 1 Business Day
$ 26.99 USD
Free Shipping on orders $49 and up
$ 26.99 USD
Free Shipping on orders $49 and up


Genuine BMW Valve Spring - D=30,2mm
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20


CP-Carrillo Connecting Rod Set M20 Pro-Xtreme
For Vehicles With 135mm Connecting Rods
5150 Autosport - Corporate Logo
T#:26205099
Part#: CAR-CRS-M20-XT
Ships in 3 Business Days
$ 2,099.99 USD
Free Shipping on orders $49 and up
The 5150 AutoSport Pro-Xtreme Connecting Rods, made by CP-Carrillo, are designed to handle extreme horsepower and high RPM applications for BMW M20 engines with 135 mm Rods. Constructed from high-strength, aircraft-grade steel, these connecting rods are engineered to withstand the forces generated by high-powered engines. The Pro-Xtreme design is specifically tailored to handle up to 2000 horsepower, making these rods suitable for high-performance turbo/drag racing or street/strip applications. They are also designed to handle high engine speeds of up to 9500 RPM, which is necessary for achieving maximum power output. Each connecting rod is precisely fabricated to meet the demands of high-performance engines using advanced manufacturing techniques such as computer-aided design (CAD) and finite element analysis (FEA). The Pro-Xtreme Connecting Rods are designed to be durable, reliable, and capable of handling the extreme stresses and forces generated by high-horsepower and high-rpm engines. Please note that these 135 mm connecting rods are designed to fit M20 135mm Rod engines. They will NOT fit 130 mm Rod Engines.
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5150 Autosport - Corporate Logo
T#:26271772
Part#: CP-FPS-M20-B275
Ships in 3 Business Days
$ 1,396.99 USD
Free Shipping on orders $49 and up
CP-Carrillo represents the highest quality pistons on the market, engineered for maximum power and durability. Utilizing high-strength, lightweight materials and advanced engineering, this BMW M20B27 piston set features: Lightweight Design: CP-Carrillo pistons are made from high-strength, lightweight materials, such as forged aluminum alloy. Reduced piston weight contributes to improved engine responsiveness and acceleration. Advanced Engineering: CP-Carrillo engineers use state-of-the-art technology and engineering techniques to manufacture pistons that offer optimized combustion, improved fuel efficiency, and increased power output. CP-Carrillo pistons are the best choice for any M20 engine and application, from street bully to all-out track car, and are engineered by one of the most respected names in motorsport to improve performance and reliability. Piston Sets Include: - Pistons - Rings - Pins - Locks - Spec Sheet
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OEM Rein Rocker Arm Shaft Plug - E28 E30 E34
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:583592
Part#: 11331264519
In Stock at Vendor
$ 6.11 USD
Free Shipping on orders $49 and up
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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Glyco - Corporate Logo
T#:187165
Part#: 11240618100
Ships in 1 Business Day
$ 12.99 USD
Free Shipping on orders $49 and up
OEM BMW Connecting Rod Bush

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

King - Corporate Logo
T#:4538206
Part#: CR6609AM
In Stock at Vendor
46% off MSRP $ 79.99

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

$ 42.99 USD
Free Shipping on orders $49 and up
46% off MSRP
$ 79.99

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

$ 42.99 USD
Free Shipping on orders $49 and up
M30/M32/B35
Genuine BMW - Corporate Logo
T#:19606
Part#: 07129908134
Ships in 1 day
$ 4.00 USD
Free Shipping on orders $49 and up


Genuine BMW Stud Bolt -
This item fits the following BMW Chassis:
E30,E34

Genuine BMW - Corporate Logo
T#:6784
Part#: 11331744354
Ships in 1 day
$ 6.43 USD
Free Shipping on orders $49 and up
When replacing rocker arms or camshafts we strongly recommend replacing the rocker arm eccentrics. They wear over time and impact the ability to adjust the valve clearance. For BMW M10, M20 and M30 engines.Sold individually.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1970-1976 2002 BMW 1600 2002 2002tii
1977-1983 E21 BMW 320i 323i
1984-1985 E30 BMW 318i
1984-1991 E30 BMW 325e 325es 325i 325ic 325is 325ix
1976-1981 E12 BMW 528i 530i
1982-1988 E28 BMW 528e 533i 535i 535is
1989-1990 E34 BMW 525i
1989-1993 E34 BMW 535i
1982-1989 E24 BMW 633csi 635csi
1981-1987 E23 BMW 733i 735i
1988-1994 E32 BMW 735i 735il
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Genuine BMW - Corporate Logo
T#:20632
Part#: 11211717526
Ships in 1 day
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Yellow - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4,E86 Z4

Genuine BMW - Corporate Logo
T#:387361
Part#: 11211706847
Ships in 1 day
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
Standard bore
Genuine BMW - Corporate Logo
T#:367533
Part#: 11120621144
Ships in 1 day
8% off MSRP $ 11.99

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

$ 11.00 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 11.99

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

$ 11.00 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:394994
Part#: 11251714383
Ships in 1 day
2% off MSRP $ 128.99

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

$ 125.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 128.99

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

$ 125.99 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:6817
Part#: 11421271320
Ships in 3 Business Days
9% off MSRP $ 10.99

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

$ 9.99 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 10.99

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

$ 9.99 USD
Free Shipping on orders $49 and up


Genuine BMW Piston

This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34

Fits BMW Engines including:
M10,M20,M30,S14,S38


Genuine BMW - Corporate Logo
T#:34199
Part#: 11330634140
In Stock
$ 2.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 2.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up


Genuine BMW Washer -

This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M10,M30

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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Genuine BMW - Corporate Logo
T#:6776
Part#: 11330634135
Ships in 3 Business Days
$ 2.99

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

$ 1.99 USD
Free Shipping on orders $49 and up
$ 1.99 USD
Free Shipping on orders $49 and up


Genuine BMW Spring Washer -

This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M10,M30


Supertech - Corporate Logo
T#:641013
Part#: VS-VW7I
Ships in 4 Business Days
$ 0.99 USD
Free Shipping on orders $49 and up
Looking to replace your valve stem seals due to leaks, cracks, splits, or even during an upgrade of your camshafts, valve springs, or valves? Supertech valve stem seals are the way to go! This cheap but effective seal replaces the stock BMW seals that are notoriously prone to issues due to heat cycles and chemicals which cause the seals to become weak and brittle. Supertech seals offer a significantly longer life span and are resistant to both heat and chemicals thanks to their use of Viton or Polyacrylic construction (dependant on valve type). That means less time in the garage and more time on the street or track! These seals are also great for anyone who is looking to upgrade to dual valve springs thanks to the seal's overall thinner outer diameter! Guide OD: 9.8mm/.385" Seal OD: 13.2mm/.520"
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Genuine BMW - Corporate Logo
T#:32462
Part#: 11211717780
Ships in 6 Business Days
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Green - 59,75Mm(+0,25)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4,E86 Z4



Genuine BMW - Corporate Logo
T#:22221
Part#: 11211706864
Ships in 6 Business Days
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Yellow - 59,50Mm(+0,50)
This item fits the following BMW Chassis:
E36 M3,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4

Fits BMW Engines including:
M20,M42,M44,M50,M52,M54,M56,S50,S52

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Genuine BMW - Corporate Logo
T#:33071
Part#: 11247810882
Ships in 6 Business Days
5% off MSRP $ 40.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 40.99

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

$ 38.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell - 44,50mm(+0,50)
This item fits the following BMW Chassis:
E70 X5,E90

Fits BMW Engines including:
M57




Genuine BMW - Corporate Logo
T#:34418
Part#: 11341710975
Ships in 1 day
$ 1.99 USD
Free Shipping on orders $49 and up


Genuine BMW Valve Collet -

This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M10,M30

BMW Cylinder head bolt set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:45483601
Part#: 802.700
Special Order: No Guaranteed ETA
$ 42.99 USD
Free Shipping on orders $49 and up
$ 42.99 USD
Free Shipping on orders $49 and up
BMW Cylinder Head Bolt - Priced Each - M10 1.8L - Partnumber 11120621144

Febi Rocker Arm Shaft Plug - E28, E30, E34
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381746
Part#: 11331264519
Ships on Dec 23, 2026
$ 6.99 USD
Free Shipping on orders $49 and up
4 required per vehicle

BMW M30 6 Cyl. 282-Degree - Monotronik- Camshaft
For Vehicles Equipped With Bosch Monotronik Only
Schrick - Corporate Logo
T#:26638228
Part#: 002201820-01
Special Order: No Guaranteed ETA
$ 1,567.99 USD
Free Shipping on orders $49 and up
Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M30 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake - 282 Duration Intake @ 1mm - Duration Exhaust - 282 Duration Exhaust @ 1mm - Intake Peak Timing - 110 Exhaust Peak Timing - 110 Cam Lobe Lift Intake - 8, 4 Cam Lobe Lift Exhaust - 8, 4 Valve Lift w/o Valve Clearance Intake - 10, 6 Valve Lift w/o Valve Clearance Exhaust - 10, 6 Valve Clearance Intake - 0, 25 Valve Clearance Exhaust - 0, 25
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Schrick - Corporate Logo
T#:26638223
Part#: 005601880-00
Special Order: No Guaranteed ETA
$ 1,189.99 USD
Free Shipping on orders $49 and up
Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M20 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake - 288 Duration Intake @ 1mm - Duration Exhaust - 288 Duration Exhaust @ 1mm - Intake Peak Timing - 110 Exhaust Peak Timing - 110 Cam Lobe Lift Intake - 7, 3 Cam Lobe Lift Exhaust - 7, 3 Valve Lift w/o Valve Clearance Intake - 11, 4 Valve Lift w/o Valve Clearance Exhaust - 11, 4 Valve Clearance Intake - 0, 25 Valve Clearance Exhaust - 0, 25
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Schrick - Corporate Logo
T#:26638221
Part#: 005601720-00
Special Order: No Guaranteed ETA
$ 1,274.99 USD
Free Shipping on orders $49 and up
Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M20 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake - 272 Duration Intake @ 1mm - Duration Exhaust - 272 Duration Exhaust @ 1mm - Intake Peak Timing - 111 Exhaust Peak Timing - 111 Cam Lobe Lift Intake - 7 Cam Lobe Lift Exhaust - 7 Valve Lift w/o Valve Clearance Intake - 11 Valve Lift w/o Valve Clearance Exhaust - 11 Valve Clearance Intake - 0, 25 Valve Clearance Exhaust - 0, 25
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Febi Cylinder Head Bolt Set - E30, E34
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:363803
Part#: 11121726478
Special Order: No Guaranteed ETA
$ 32.99 USD
Free Shipping on orders $49 and up
$ 32.99 USD
Free Shipping on orders $49 and up
A complete set of 14 cylinder head bolts
Genuine BMW - Corporate Logo
T#:6576
Part#: 11112140435
Back Ordered
$ 13.99 USD
Free Shipping on orders $49 and up


Genuine BMW Threaded Pipe Joint - M20X1,5
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20

Ina Rocker Arm - E28, E30, E34
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:557719
Part#: 11331271429
Back Ordered
$ 26.99 USD
Free Shipping on orders $49 and up
Broken rocker arms are a real concern. Replace your broken arm or preventatively replace all of them.

TRW Intake Valve - Sold Each - E28, E30, E34
For vehicles with production date from 12/1986
TRW - Corporate Logo
T#:19031
Part#: 11341708895
Back Ordered
$ 13.99 USD
Free Shipping on orders $49 and up
$ 13.99 USD
Free Shipping on orders $49 and up


INTAKE VALVE 11341708895 manufactured by TRW


Febi Intake Valve - Sold Each - E28, E30, E34
For vehicles with production date from 12/1986
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381760
Part#: 11341708895
Back Ordered
$ 14.99 USD
Free Shipping on orders $49 and up
$ 14.99 USD
Free Shipping on orders $49 and up
Replace your worn valves
5150 Autosport - Corporate Logo
T#:26205091
Part#: CP-FPS-M20-B27
Back Ordered
$ 1,349.99 USD
Free Shipping on orders $49 and up
CP-Carrillo represents the highest quality pistons on the market, engineered for maximum power and durability. Utilizing high-strength, lightweight materials and advanced engineering, this BMW M20B27 piston set features: Lightweight Design: CP-Carrillo pistons are made from high-strength, lightweight materials, such as forged aluminum alloy. Reduced piston weight contributes to improved engine responsiveness and acceleration. Advanced Engineering: CP-Carrillo engineers use state-of-the-art technology and engineering techniques to manufacture pistons that offer optimized combustion, improved fuel efficiency, and increased power output. CP-Carrillo pistons are the best choice for any M20 engine and application, from street bully to all-out track car, and are engineered by one of the most respected names in motorsport to improve performance and reliability. Piston Sets Include: - Pistons - Rings - Pins - Locks - Spec Sheet
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