| Forged JE 105mm 2.0 Porsche 914/ VW Type 4 Piston and Liner kit | aircooledlegend.com | 1424 USD | 1,499 USD | −5% |
| Forged JE 96mm 2.0 Porsche 914/ VW Type 4 Piston and Liner kit | aircooledlegend.com | 1268 USD | 1,335 USD | −5% |
| VW 94 x 82mm Forged JE Piston and Cylinder Kit | aircooledlegend.com | 1119 USD | 1,120 USD | −0.1% |
| 81mm Porsche 911 JE Forged Piston & Cylinder Kit | aircooledlegend.com | 2878 USD | 2,879 USD | — |
| 84mm Porsche 911 JE Forged Piston & Cylinder Kit for 2.2/2.4 | aircooledlegend.com | 2878 USD | 2,879 USD | — |
| 86mm LOW COMP, Porsche 911 JE Piston & Cylinder Kit 2.2 & 2.4 | aircooledlegend.com | 2878 USD | 2,879 USD | — |
| 86mm HIGH COMP, Porsche 911 JE Piston & Cylinder Kit 2.2 & 2.4 | aircooledlegend.com | 2878 USD | 2,879 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.2L 10.5:1, Deluxe | aircooledlegend.com | 8951 USD | 8,951 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.0L Turbo 6.5:1, Deluxe | aircooledlegend.com | 8492 USD | 8,492 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.0L Turbo 7.0:1, Deluxe | aircooledlegend.com | 8492 USD | 8,492 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.2L 9.5:1, Deluxe | aircooledlegend.com | 8492 USD | 8,492 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.0L 9.5:1, Deluxe | aircooledlegend.com | 8492 USD | 8,492 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.0L 10.5:1, Deluxe | aircooledlegend.com | 8492 USD | 8,492 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.0L 9.5:1 | aircooledlegend.com | 8011 USD | 8,011 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.0L 10.5:1 | aircooledlegend.com | 8011 USD | 8,011 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.2L 9.5:1 | aircooledlegend.com | 8011 USD | 8,011 USD | — |
| 95mm, Porsche 911 JE Piston & Cylinder Kit 3.2L 10.5:1 | aircooledlegend.com | 8011 USD | 8,011 USD | — |
| 82.5mm Porsche 911 JE Forged Piston & Cylinder kit for 2.0 | aircooledlegend.com | 2973 USD | 2,400 USD | — |
| 82.5mm Porsche 356C/912 Big Bore Kit w/ Biral Cylinders & JE Forged Pistons "High Comp" | aircooledlegend.com | 2226 USD | 2,226 USD | — |
| 86mm Porsche 356C/912 JE Forged Piston & Cylinder Kit Biral | aircooledlegend.com | 2150 USD | 2,150 USD | — |
| Forged JE 103mm 2.0 Porsche 914/ VW Type 4 Piston and Liner kit | aircooledlegend.com | 1499 USD | 1,499 USD | — |
| Forged JE 104mm 2.0 Porsche 914/ VW Type 4 Piston and Liner kit | aircooledlegend.com | 1499 USD | 1,499 USD | — |
| VW 94 x 82mm Forged JE Piston and Long Cylinder Kit | aircooledlegend.com | 1165 USD | 1,165 USD | — |