Representative Image only. Actual product configuration varies by application.
DESCRIPTION
Mahle MS Piston Set GM LT1 428ci 4.130in Bore 4in Stk 6.125in Rod .927 Pin -6cc 12.4 CR Set of 8
SPECIFICATIONS
| Cubic (in) | 429 |
| Bore (in) | 4.13 |
| Bore (mm) | 104.902 |
| Stroke | 4 |
| Rod Length | 6.125 |
| Compression Height (in) | 1.105 |
| Piston Style | Flattop, w/ 2 valve reliefs |
| Piston Head Volume (cc) | -6.1cc |
| Piston Mass | 457g |
| Piston Material | Forged, 2618 |
| Pin Diameter (in) | 0.927 |
| Pin Diameter (mm) | 23.55mm |
| Pin Length (in) | 2.287 |
| Pin Length (mm) | 58.1mm |
| Pin Wall Thickness | 0.168 |
| Pin Material | Steel |
| Pin Mass | 118g |
| Pin Style | Floating |
| Piston Included | Y |
| Clip Style | Round Wire |
| Clips Included | Y |
| Piston Ring Thickness | 1.0mm, 1.0mm, 2.0mm |
| Rings Included | Y |
| File Fit | Y |
| Top Ring Thickness | 1.0mm |
| Top Ring Material | 9254 Steel |
| Top Ring Facing Material | HV385 |
| Second Ring Thickness | 1.0mm |
| Second Ring Material | 9254 Steel |
| Coating | Phosphate |
| Oil Ring Thickness | 2.0mm |
| Oil Ring Material | Chrome plated stainless steel |
| Oil Ring Tension | Standard |
| Quantity | Sold as a set of 8 |
| Additional Notes | Coatings: Phosphate + Grafal + Hard Anodized top ring groove |
