Engine Internals

BMW engine internals include the rotating assembly - crankshaft, connecting rods, pistons, rings, bearings, sprockets, caps, and other items you would find when doing an engine rebuild or overhaul. From decades of racing experience we insist on selling the highest quality internal engine components that give the best performance with the longest life.

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WPC Treated Rod Bearings (1 Rod), Blue Code - E82 128i, E9X 325i/328i/330i, E60 525i/530i, X3, X5

Standard rod bearings with WPC treatment for better oiling performance. Replaces BMW bearings part number 1247628035 Blue bearing shells.

Price: $75.98

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Genuine BMW Crankshaft - 335i/435i/535i, X3/X4/X5/X6 35i

Replacement crankshaft for N55 engine. Genuine BMW part #11217580483

Price: $1,981.50
2085.79

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WPC Treated Rod Bearing & ARP Bolt Package - E90/E92/E93 M3

Race-ready treated S65 bearings and hardware for peak performance and high-revving durability

Price: $1,199.99
1272.62

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WPC Treated Rod Bearing Package - E60 M5, E63 M6

Race-ready treated S85 bearings for peak performance and high-revving durability

Price: $949.99
1019.80

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WPC Treated Rod Bearing & Bolt Package - E60 M5 & E63 M6 (S85)

Race-ready treated S85 bearings and hardware for peak performance and high-revving durability

Price: $1,322.30

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Genuine BMW Crankshaft without Bearings - E30 M3 2.3L

Original 2.3-liter crankshaft for E30 M3 S14

Price: $3,251.23
3602.47

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Rod Bearing Shell, Glyco - E30 M3, E28 M5, E34 M5, E24 M6

Rod bearing for upper or lower of connecting rod. OEM replacement for BMW part #11241310515.

Price: $14.99
25.67

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Main & Thrust Bearing Set, Red Dot, Standard Size - 2002, E21 320i, E30 318i, E30 M3

Set of 8 main and 2 thrust bearings. OEM replacement for BMW part #11210666110 and 11210666100.

Price: $86.99
341.40

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Thrust Bearing Shell, Red, BMW - 2002, E21 320i, E30 318i/M3

Thrust bearing shell for the upper or lower position on crankshaft. Genuine replacement for BMW part #11210666100.

Price: $47.31
49.80

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Thrust Bearing Shell, Blue, BMW - 2002, E21 320i, E30 318i/M3

Thrust bearing shell for the upper or lower position on crankshaft. Genuine replacement for BMW part #11210666105.

Price: $91.87
96.71

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Main Bearing Shell, Red, BMW - 2002, E21 320i, E30 318i/M3

Main bearing shell for the upper or lower position on crankshaft. Genuine replacement for BMW part #11210666110.

Price: $43.25
45.53

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Main Bearing Shell, Blue, BMW - 2002, E21 320i, E30 318i/M3

Main bearing shell for the upper or lower position on crankshaft. Genuine replacement for BMW part #11210666115.

Price: $34.17
35.97

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Repair Kit For Piston Rings - 11257834014 - S54 Engine

Genuine BMW # 11257834014

Spring Fever! Price includes 20% OFF for a limited time!

Price: $162.05
202.05

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Aluminum Crankcase Bolt Kit, BMW - E82, F22, E9X, F3X, F8X, E60, F10, F13, F02, X3, X4, X5, X6, Z4, N52, N54, N55, S55

Set of aluminum bolts for the lower crankcase

Price: $29.39

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Exhaust Valve (Standard Size) - Genuine BMW - S14 and S38 Engine

Original BMW replacement exhaust valve fits S14 and S38 engines

Price: $202.51
213.17

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BE-Clevite Connecting Rod Bearing Set - E60 M5, E63 M6, S85 V10

Designed using correct materials and proper tolerances for the S85 V10 for an upgrade over the Genuine BMW rod bearing shells

Price: $733.99

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Main Bearing Cap Bolt (M10x92), BMW - E46, E39, Z3, Z4, M52TU, M54

New bolt for main bearings replaces BMW part #11111740345

Price: $10.46
12.08

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Genuine BMW Valve Spring - 11347837681 - E9X M3, E60 M5, E63 M6

Genuine BMW Valve Spring For S65 and S85 Engines

Price: $18.99
20.32

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Genuine BMW Connecting Rod Bolt 11241307140

Genuine BMW Bolt For Connecting Rod - Sold Individually

Price: $17.39
18.30

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Bearing Ledge For Exhaust Cam - N51 N52 N54 N55 S55

Genuine BMW Bearing Ledge For The Exhaust Camshaft

Price: $613.86
680.18

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Crankshaft Bearing Shell Green - N51 N52 N54 N55

Original BMW Bearing Shell in Standard Size (56.00mm)

Price: $36.95
38.89

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Bearing Ledge For Intake Camshaft - N54 Engine 135i 335i 535i 740i Z4 35i

Genuine BMW Part Number 11127550913 / 11-12-7-550-913

Price: $613.86
680.18

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Crankshaft Bearing Shell Green (56.00mm) - 11217627038

Genuine BMW # 11217627038

Price: $36.95
38.89

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Repair Kit, Piston Rings 93,355mm ("0") - E34 M5 1991-1995

Original BMW Piston Rings For S38 Engine

Price: $129.46
157.36

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Connecting Rod Bolt - M60 & M62 Engines - E31 E34 E38 E39 E53

Genuine BMW # 11241747131

Price: $22.44
23.62

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Connecting Rod - M10 and M30 Engines

Genuine BMW # 11240618006

Price: $237.07
249.55

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Lower Thrust Bearing Shell, Yellow (Code 1) - N51 N52 N54 N55

Genuine replacement lower thrust bearing replaces BMW part #11217627033

Price: $32.88
38.89

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Connecting Rod Bearing Shell, Blue, (+0.5mm) - M20 M42 M44 M50 M52 M52TU M54 M56 S50 S52

Genuine BMW # 11241284854

Price: $36.95
38.89

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Connecting Rod Bearing Shell, Red, (+0.5mm) - M20 M42 M44 M50 M52 M52TU M54 M56 S50 S52

Genuine BMW # 11241284853

Price: $30.50
37.15

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Engine Hex Bolt (M10x100) for Main Bearings on N20 N26 N51 N52 N54 N55 S55

Genuine BMW M10x100 Engine Hex Bolt For Main Bearing Cap

Price: $5.21
6.42

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Genuine BMW Repair Kit Piston Rings (0) - 11257516838 - E46 320i

Genuine BMW Part Number 11257516838 / 11-25-7-516-838

Price: $102.17
107.55

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Rod Bearing Overhaul Kit (Basic), OEM - E46 M3 -2/03

Bare minimum bearings, gaskets, hardware, and BMW oil for early E46 M3

Price: $645.10

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Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings - E46 M3 -2/03

Bare minimum WPC-treated bearings, gaskets, hardware, and BMW oil for early E46 M3

Price: $649.99
678.24

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Rod Bearing Overhaul Kit (Basic), OEM & Red Line 15W50 - E46 M3 -2/03

Bare minimum bearings, gaskets, hardware, and Red Line 15W50 oil for early E46 M3

Price: $589.99
658.56

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Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings & Red Line 15W50 - E46 M3 -2/03

Bare minimum WPC-treated bearings, gaskets, hardware, and Red Line 15W50 oil for early E46 M3

Price: $639.77

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Rod Bearing Overhaul Kit (Basic), OEM - E46 M3 4/03+

Bare minimum bearings, gaskets, hardware, and BMW oil for late E46 M3

Price: $684.99
738.37

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Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings - E46 M3 4/03+

Bare minimum WPC-treated bearings, gaskets, hardware, and BMW oil for late E46 M3

Price: $739.99

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Rod Bearing Overhaul Kit (Basic), OEM & Red Line 15W50 - E46 M3 4/03+

Bare minimum bearings, gaskets, hardware, and Red Line 15W50 oil for late E46 M3

Price: $699.99
761.47

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Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings & Red Line 15W50 - E46 M3 4/03+

Bare minimum WPC-treated bearings, gaskets, hardware, and Red Line 15W50 oil for late E46 M3

Price: $729.99

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Connecting Rod Bolt, M10x1.25, BMW - E46 M3 2/03+, E85/E86 Z4M

Torque-to-yield bolt needed for rod bearing replacement on cars made after 2/2003.

Price: $11.40
12.00

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Engine Internals

WPC Treated Rod Bearings (1 Rod), Blue Code - E82 128i, E9X 325i/328i/330i, E60 525i/530i, X3, X5

Price: $75.98

Genuine BMW Crankshaft - 335i/435i/535i, X3/X4/X5/X6 35i

Price: $1,981.50 2085.79

WPC Treated Rod Bearing & ARP Bolt Package - E90/E92/E93 M3

Price: $1,199.99 1272.62

WPC Treated Rod Bearing Package - E60 M5, E63 M6

Price: $949.99 1019.80

WPC Treated Rod Bearing & Bolt Package - E60 M5 & E63 M6 (S85)

Price: $1,322.30

Genuine BMW Crankshaft without Bearings - E30 M3 2.3L

Price: $3,251.23 3602.47

Rod Bearing Shell, Glyco - E30 M3, E28 M5, E34 M5, E24 M6

Price: $14.99 25.67

Main & Thrust Bearing Set, Red Dot, Standard Size - 2002, E21 320i, E30 318i, E30 M3

Price: $86.99 341.40

Thrust Bearing Shell, Red, BMW - 2002, E21 320i, E30 318i/M3

Price: $47.31 49.80

Thrust Bearing Shell, Blue, BMW - 2002, E21 320i, E30 318i/M3

Price: $91.87 96.71

Main Bearing Shell, Red, BMW - 2002, E21 320i, E30 318i/M3

Price: $43.25 45.53

Main Bearing Shell, Blue, BMW - 2002, E21 320i, E30 318i/M3

Price: $34.17 35.97

Repair Kit For Piston Rings - 11257834014 - S54 Engine

Price: $162.05 202.05

Aluminum Crankcase Bolt Kit, BMW - E82, F22, E9X, F3X, F8X, E60, F10, F13, F02, X3, X4, X5, X6, Z4, N52, N54, N55, S55

Price: $29.39

Exhaust Valve (Standard Size) - Genuine BMW - S14 and S38 Engine

Price: $202.51 213.17

BE-Clevite Connecting Rod Bearing Set - E60 M5, E63 M6, S85 V10

Price: $733.99

Main Bearing Cap Bolt (M10x92), BMW - E46, E39, Z3, Z4, M52TU, M54

Price: $10.46 12.08

Genuine BMW Valve Spring - 11347837681 - E9X M3, E60 M5, E63 M6

Price: $18.99 20.32

Genuine BMW Connecting Rod Bolt 11241307140

Price: $17.39 18.30

Bearing Ledge For Exhaust Cam - N51 N52 N54 N55 S55

Price: $613.86 680.18

Crankshaft Bearing Shell Green - N51 N52 N54 N55

Price: $36.95 38.89

Bearing Ledge For Intake Camshaft - N54 Engine 135i 335i 535i 740i Z4 35i

Price: $613.86 680.18

Crankshaft Bearing Shell Green (56.00mm) - 11217627038

Price: $36.95 38.89

Repair Kit, Piston Rings 93,355mm ("0") - E34 M5 1991-1995

Price: $129.46 157.36

Connecting Rod Bolt - M60 & M62 Engines - E31 E34 E38 E39 E53

Price: $22.44 23.62

Connecting Rod - M10 and M30 Engines

Price: $237.07 249.55

Lower Thrust Bearing Shell, Yellow (Code 1) - N51 N52 N54 N55

Price: $32.88 38.89

Connecting Rod Bearing Shell, Blue, (+0.5mm) - M20 M42 M44 M50 M52 M52TU M54 M56 S50 S52

Price: $36.95 38.89

Connecting Rod Bearing Shell, Red, (+0.5mm) - M20 M42 M44 M50 M52 M52TU M54 M56 S50 S52

Price: $30.50 37.15

Engine Hex Bolt (M10x100) for Main Bearings on N20 N26 N51 N52 N54 N55 S55

Price: $5.21 6.42

Genuine BMW Repair Kit Piston Rings (0) - 11257516838 - E46 320i

Price: $102.17 107.55

Rod Bearing Overhaul Kit (Basic), OEM - E46 M3 -2/03

Price: $645.10

Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings - E46 M3 -2/03

Price: $649.99 678.24

Rod Bearing Overhaul Kit (Basic), OEM & Red Line 15W50 - E46 M3 -2/03

Price: $589.99 658.56

Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings & Red Line 15W50 - E46 M3 -2/03

Price: $639.77

Rod Bearing Overhaul Kit (Basic), OEM - E46 M3 4/03+

Price: $684.99 738.37

Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings - E46 M3 4/03+

Price: $739.99

Rod Bearing Overhaul Kit (Basic), OEM & Red Line 15W50 - E46 M3 4/03+

Price: $699.99 761.47

Rod Bearing Overhaul Kit (Basic), OEM with WPC Bearings & Red Line 15W50 - E46 M3 4/03+

Price: $729.99

Connecting Rod Bolt, M10x1.25, BMW - E46 M3 2/03+, E85/E86 Z4M

Price: $1,981.50
2085.79

Price: $1,199.99
1272.62

Price: $949.99
1019.80

Price: $3,251.23
3602.47

Price: $14.99
25.67

Price: $86.99
341.40

Price: $47.31
49.80

Price: $91.87
96.71

Price: $43.25
45.53

Price: $34.17
35.97

Price: $162.05
202.05

Price: $202.51
213.17

Price: $10.46
12.08

Price: $18.99
20.32

Price: $17.39
18.30

Price: $613.86
680.18

Price: $36.95
38.89

Price: $613.86
680.18

Price: $36.95
38.89

Price: $129.46
157.36

Price: $22.44
23.62

Price: $237.07
249.55

Price: $32.88
38.89

Price: $36.95
38.89

Price: $30.50
37.15

Price: $5.21
6.42

Price: $102.17
107.55

Price: $649.99
678.24

Price: $589.99
658.56

Price: $684.99
738.37

Price: $699.99
761.47

Price: $11.40
12.00