KingTec Racing BMW B48 Forged Pistons and Rods
Pictures only for reference
Forged Connecting Rods
- Materials: 4340 (40CrNiMoA) Aircraft quality steel for Higher strength.
- Testing : Magnafluexed, X-Rayed / Sonic Testing for higher Quality.
- Sizes : CNC machined all Sizes and Angles for More precise.
- Shape: H beam Design tuff Shape for Lighter Weight.
- Surface : Shot-peened surfaces to relieve stress.
- Balancing: Well balanced Weight in set +/-1.5g.
- Warranty: Quality Warranty with ARP bolts.
Forged pistons
- 4032 forged aluminum for high horsepower.
- Heat resistant with low expansion characteristics.
- Pin fitted, balanced and inspected before shipping.
- Precision CNC machining technology ensures extreme quality.
| Brand |
KTKROD |
| Connecting Rod Material |
4340 Steel Alloy |
| Piston Material |
4032 Aluminum Alloy |
| Piston Diameter |
82mm |
| Compression Ratio (CR) |
10.2:1 |
| Compression Height |
33.2mm |
| Piston Pin Size |
22mm |
| Piston Ring |
Included |
| Beam Type |
H Beam |
KingTec Racing (Wuxi) Co., Ltd. is focus on R&D high performance racing cars spare parts for more than 17 years.
More professional and skilled staff.
More advantaged and managed machines.
Our Pursuit: Better Price, Better Quality, Better Service.
Our Promise: More Precise, More Quicker, More Satisfying.





Fits for
- BMW 120i B48 F20
- BMW 220i B48 F22/G42
- BMW 320i B48 F30/F31/F34/G20
- BMW 330i B48 F30/F31/F34
- BMW 420i B48 F33/F36
- BMW 430i B48 F32/F33/F36
- BMW 520i B48 G30/G31
- BMW 530i B48 G30/G31
- BMW X1 F48 B48B20
- BMW X2 F39 B48B20
- BMW X3 G01 B48B20
- BMW X4 G02 B48B20
- BMW Z4 G29 B48B20
- MINI Cooper S F56 B48