6120-4190 455 Pontiac Late FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.190 inch bore Pin Dia.: 0.98" Comp Height: 1.48" Engine Size 446W - 5.8 Stroker 382 Small Block Ford 289

382 Small Block Ford 289 - 302

-24cc Dish Top

374 Small Block Ford 289 - 302

92 NOTE: Most FE‑series OEM connecting rods require narrowing at the pin end to achieve proper side clearance within the 2

They are made to order and are NOT RETURNABLE under any circumstances

6120-4190 455 Pontiac Late FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.190 inch bore Pin Dia.: 0.98" Comp Height: 1.48" Engine Size 446W - 5.8 Stroker 382 Small Block Ford 289464 Pontiac Late , FX, Comp Height: 1. 48, 7cc Flat Top , PIN: . 98", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 4. 210", ROD: 6. 625, Approx Comp Ratio: 62cc 13. 18, 87cc 10. 22, 124cc 7. 78 Effective June 15th 2026, These Pontiac ring grooves have been updated to the new specifications of 1. 2 1. 2 3mm. Parts manufactured prior to this date feature ring grooves with dimensions of 1 16 1 16 3 16.