
| Position |
3 | 1,2,4,5 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pairs & PN |
|
|
||||||||||||
| Quantity |
1 | 4 | ||||||||||||
| Crankshaft |
57.983 / 57.996 | 57.983 / 57.996 | ||||||||||||
| Housing |
62.001 / 62.014 | 62.001 / 62.014 | ||||||||||||
| Max Wall |
1.991 | 1.991 | ||||||||||||
| Max Length |
See FL O/S Table | 19.500 | ||||||||||||
| FL O/S |
|


| ENGINE BEARINGS | ||
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CON ROD BEARING SET |
|
| Part# | ||
| 4B1606H |
4B1606HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.8802" /47.758mm |
|
| Max Std Shaft Size |
1.8810" /47.778mm |
|
| Min Std Tunnel Size |
1.9921" /50.600mm |
|
| Max Std Tunnel Size |
1.9929" /50.619mm |
|
| Max Wall at Crown |
0.0553" / 1.405mm |
0.0548" /1.392mm |
| Max Overall Length |
0.748" / 19.00mm |
|
| Notes | Bearing has 1.65mm oil hole at crown | |
|
Diagram |
![]() |
|
CT-1 is a Dry Film Lubricant coating that helps reduce friction and abrasive wear. It provides intermittent dry lubrication and is not affected by dust or dirt. CT-1 is specifically engineered to withstand the extreme conditions of today's high performance engines. Professional engine builders enjoy a higher level of confidence with increased embedability, strength and durability.

|
Bore size |
83.00mm |
|
Stroke |
92.80mm |
|
Mahle compression ratio (CR) |
9.6:1 |
|
OEM compression ratio (CR) |
9.6:1 |
|
Dome volume (CC) |
-7.00cm3 |
|
Compression height (CH) |
29.60mm |
|
Pin diameter |
21mm |
|
Features |
PowerPak Plus M142 Alloy |
|
Fits for |
VW / Audi - 2.0 TSI EA888 (CAWA, VAWB, CCTA, CCZB, CAEA) |

|
Product detailed specification |
|
|
Bore size |
82.50mm |
|
Stroke |
86.40mm |
|
JE Pistons compression ratio (CR) |
9.0:1 |
|
OEM compression ratio (CR) |
9.3:1 |
|
Dome volume (CC) |
-5.70cm3 |
|
Compression height (CH) |
30.70mm |
|
Pin diameter |
21mm |
|
Features |
Accepts Turbo and Nitrous; Round skirt |
|
Fits for |
Audi S4, RS4, A6 - 2.7 30V |

| Oil Clearance | Standard |
| Half Type | Identical Halves |
| Material | Tri-metal Hardened steel backs |
| Min. Std Shaft Size | 2.0465in / 51.981mm |
| Max. Std Shaft Size | 2.0472in / 51.999mm |
| Min. Std Tunnel Size | 2.1654in / 55.001mm |
| Max. Std Tunnel Size | 2.1663in / 55.024mm |
| Max Wall at Crown | 0.0589in / 1.496mm |
| Max Overall Length | 0.7677in / 19.5mm |
| Weight | 0.33 |
