Test Specifications For Pistons - BE03.10-P-1000-02L
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2023 Mercedes-Benz CLA45 AMG, 2023 Mercedes-Benz CLA35 AMG, 2023 Mercedes-Benz CLA250, 2022 Mercedes-Benz CLA45 AMG, and 2022 Mercedes-Benz CLA35 AMG. However, it is still accessible from the selected car via links, so may be relevant.
Engine 133, 139, 260, 270, 274, 282
TEST SPECIFICATIONS FOR PISTONS
| Number | Designation | Engine 133 | Engine 139 | ||
|---|---|---|---|---|---|
| BE03.10-P-1001-02L | Piston Ø | Standard step markings X | mm | 82, 963...82, 997 | 82, 946...82, 984 |
| BE03.10-P-1002-02L | Piston projection or piston setback | mm | -4, 95 (-0, 1/+0, 2) | -2, 45 (± 0, 18) | |
| BE03.10-P-1003-02L | Piston clearance | mm | 0, 003...0, 052 | 0, 016...0, 069 | |
TEST SPECIFICATIONS FOR PISTONS
| Number | Designation | Engine 260 in model 177 with code AA5 (POWER VARIANT BASIC) | Engine 260 in model 177 with code AA7 (POWER VARIANT UPRATED 2) | ||
|---|---|---|---|---|---|
| BE03.10-P-1001-02L | Piston Ø | Standard step markings X | mm | 82, 962...83, 000 | 82, 962...83, 000 |
| BE03.10-P-1002-02L | Piston projection or piston setback | mm | 0, 0 | -1, 6 | |
| BE03.10-P-1003-02L | Piston clearance | mm | 0, 000...0, 053 | 0, 000...0, 053 | |
TEST SPECIFICATIONS FOR PISTONS
| Number | Designation | Engine 270.910 | Engine 270.920 | ||
|---|---|---|---|---|---|
| BE03.10-P-1001-02L | Piston Ø | Standard step markings X | mm | 82, 954...82, 982 | 82, 954...82, 982 |
| BE03.10-P-1002-02L | Piston projection or piston setback | mm | +0, 05 | -1, 35 | |
| BE03.10-P-1003-02L | Piston clearance | mm | 0, 018...0, 061 | 0, 018...0, 061 | |
TEST SPECIFICATIONS FOR PISTONS
| Number | Designation | Engine 274.910 Engine 274.920 in model all except code M014 (Engine uprated) | Engine 274.920 in model all with code M014 (Engine uprated) | ||
|---|---|---|---|---|---|
| BE03.10-P-1001-02L | Piston Ø | Standard step markings X | mm | 82, 954...82, 982 | 82, 973...83, 011 |
| BE03.10-P-1002-02L | Piston projection or piston setback | mm | -1, 35 | -1, 35 | |
| BE03.10-P-1003-02L | Piston clearance | mm | 0, 018...0, 061 | -0, 011...0, 042 | |
TEST SPECIFICATIONS FOR PISTONS
| Number | Designation | Engine 282 | ||
|---|---|---|---|---|
| BE03.10-P-1001-02L | Piston Ø | Standard step markings X | mm | 72, 200...72, 215 |
| BE03.10-P-1002-02L | Piston projection or piston setback | mm | 0, 026 | |
| BE03.10-P-1003-02L | Piston clearance | mm | 0, 002...0, 058 | |