| Part Number | Alternative | Description | | Suggested Retail Inc
| |
| BIGBORE103 | | KB PISTONS/ANDREWS CAMS 103 | | 943.36 |  | |
| BIGBORE95 | | KB PISTONS/ANDREWS CAMS 95 | | 1027.86 |  | |
| KB258 | HYPER | PISTON SET EVO 1340 STD 8.5:1 | | 357.35 |  |  |
| KB258-10 | HYPER | PISTON SET EVO 1340 +10 8.5:1 | | 357.35 |  |  |
| KB258-20 | HYPER | PISTON SET EVO 1340 +20 8.5:1 | | 357.35 |  |  |
| KB258-30 | HYPER | PISTON SET EVO 1340 +30 8.5:1 | | 357.35 |  |  |
| KB258-40 | HYPER | PISTON SET EVO 1340 +40 8.5:1 | | 357.35 |  |  |
| KB272 | HYPER | PISTONS 883-1200 CONV STD 9:1 | | 376.7 |  |  |
| KB272-10 | HYPER | PISTONS 883-1200 CONV +10 9:1 | | 376.7 |  |  |
| KB272-20 | HYPER | PISTONS 883-1200 CONV +20 9:1 | | 376.7 |  |  |
| KB272-30 | HYPER | PISTONS 883-1200 CONV +30 9:1 | | 376.7 |  |  |
| KB272-40 | HYPER | PISTONS 883-1200 CONV +40 9:1 | | 376.7 |  |  |
| KB288 | HYPER | PISTON SET SHOVEL 1340 STD 8:1 | | 376.88 |  | |
| KB288-10 | HYPER | PISTON SET SHOVEL 1340 +10 8:1 | | 376.88 |  | |
| KB288-20 | HYPER | PISTON SET SHOVEL 1340 +20 8:1 | | 376.88 |  | |
| KB288-30 | HYPER | PISTON SET SHOVEL 1340 +30 8:1 | | 376.88 |  | |
| KB288-40 | HYPER | PISTON SET SHOVEL 1340 +40 8:1 | | 376.88 |  | |
| KB292 | HYPER | PISTON SET XL 72-85 STD 9.0:1 | | 413.47 |  | |
| KB292-10 | HYPER | PISTON SET XL 72-85 +10 9.0:1 | | 413.47 |  | |
| KB292-20 | HYPER | PISTON SET XL 72-85 +20 9.0:1 | | 413.47 |  | |
| KB292-30 | HYPER | PISTON SET XL 72-85 +30 9.0:1 | | 413.47 |  | |
| KB292-40 | HYPER | PISTON SET XL 72-85 +40 9.0:1 | | 413.47 |  | |
| KB292-50 | HYPER | PISTON SET XL 72-85 +50 9.0:1 | | 413.47 |  | |
| KB293-10 | HYPER | PISTON SET EVO 3 5/8 +10 | | 453.98 |  |  |
| KB294-40 | HYPER | PISTON SET SHOVL 3 5/8 +40 9:1 | | 451.33 |  | |
| KB295 | HYPER | PISTON SET XL1200 STD 9:1 | | 347.55 |  |  |
| KB295-10 | HYPER | PISTON SET XL1200 +10 9:1 | | 347.55 |  |  |
| KB295-20 | HYPER | PISTON SET XL1200 +20 9:1 | | 347.55 |  |  |
| KB295-30 | HYPER | PISTON SET XL1200 +30 9:1 | | 347.55 |  |  |
| KB295-40 | HYPER | PISTON SET XL1200 +40 9:1 | | 347.55 |  |  |
| KB297-20 | HYPER | PISTON SET SHOVEL 1340 +20 9.5 | | 376.88 |  | |
| KB297-30 | HYPER | PISTON SET SHOVEL 1340 +30 9.5 | | 376.88 |  | |
| KB305 | HYPER | PISTON SET EVO 1340 STD 9.5:1 | | 376.88 |  |  |
| KB305-10 | HYPER | PISTON SET EVO 1340 +10 9.5:1 | | 376.88 |  |  |
| KB305-20 | HYPER | PISTON SET EVO 1340 +20 9.5:1 | | 376.88 |  |  |
| KB305-30 | HYPER | PISTON SET EVO 1340 +30 9.5:1 | | 376.88 |  |  |
| KB305-40 | HYPER | PISTON SET EVO 1340 +40 9.5:1 | | 376.88 |  |  |
| KB339 | HYPER | PISTON SET TC88 STD 9.25:1 | | 441.52 |  |  |
| KB339-10 | HYPER | PISTON SET TC88 +10 9.25:1 | | 441.52 |  |  |
| KB339-20 | HYPER | PISTON SET TC88 +20 9.25:1 | | 441.52 |  |  |
| KB339-30 | HYPER | PISTON SET TC88 +30 9.25:1 | | 441.52 |  |  |
| KB339-40 | HYPER | PISTON SET TC88 +40 9.25:1 | | 441.52 |  |  |
| KB343 | HYPER | PISTON SET TC88 STD 10.5:1 | | 453.98 |  |  |
| KB343-10 | HYPER | PISTON SET TC88 +10 10.5:1 | | 453.98 |  |  |
| KB343-20 | HYPER | PISTON SET TC88 +20 10.5:1 | | 453.98 |  |  |
| KB343-30 | HYPER | PISTON SET TC88 +30 10.5:1 | | 453.98 |  |  |
| KB343-40 | HYPER | PISTON SET TC88 +40 10.5:1 | | 453.98 |  |  |
| KB345-10 | HYPER | PISTON SET EVO 4 +10/.792 PIN" | | 476.83 |  |  |
| KB348 | HYPER | PISTON SET TC88 STD 95 9.25:1" | | 453.98 |  |  |
| KB348-10 | HYPER | PISTON SET TC88 +10 95 9.25:1" | | 453.98 |  |  |
| KB348-20 | HYPER | PISTON SET TC88 +20 95 9.25:1" | | 453.98 |  |  |
| KB348-30 | HYPER | PISTON SET TC88 +30 95 9.25:1" | | 453.98 |  |  |
| KB411 | HYPER | PISTON SET TC88 STD 95 10.5:1" | | 470.86 |  | |
| KB411-10 | HYPER | PISTON SET TC88 +10 95 10.5:1" | | 470.86 |  | |
| KB411-20 | HYPER | PISTON SET TC88 +20 95 10.5:1" | | 470.86 |  | |
| KB411-30 | HYPER | PISTON SET TC88 +30 95 10.5:1" | | 470.86 |  | |
| KB411-40 | HYPER | PISTON SET TC88 +40 95 10.5:1" | | 470.86 |  | |
| KB904C | FORGED | PISTON SET TC88 STD 95 9.25:1" | | 436.61 |  |  |
| KB904C-10 | FORGED | PISTON SET TC88 +10 95 9.25:1" | | 436.61 |  |  |
| KB904C-20 | FORGED | PISTON SET TC88 +20 95 9.25:1" | | 436.61 |  |  |
| KB904C-30 | FORGED | PISTON SET TC88 +30 95 9.25:1" | | 436.61 |  |  |
| KB904C-40 | FORGED | PISTON SET TC88 +40 95 9.25:1" | | 436.61 |  |  |
| KB906C | FORGED | PISTON SET TC88 STD 95 10.5:1" | | 471.3 |  | |
| KB906C-10 | FORGED | PISTON SET TC88 +10 95 10.5:1" | | 471.3 |  | |
| KB906C-20 | FORGED | PISTON SET TC88 +20 95 10.5:1" | | 471.3 |  | |
| KB906C-30 | FORGED | PISTON SET TC88 +30 95 10.5:1" | | 471.3 |  | |
| KB906C-40 | FORGED | PISTON SET TC88 +40 95 10.5:1" | | 471.3 |  | |
| KB907C | FORGED | PISTON SET TC96 STD 103 9.5:1" | | 471.3 |  | |
| KB907C-10 | FORGED | PISTON SET TC96 +10 103 9.5:1" | | 471.3 |  | |
| KB907C-20 | FORGED | PISTON SET TC96 +20 103 9.5:1" | | 471.3 |  | |
| KB907C-30 | FORGED | PISTON SET TC96 +30 103 9.5:1" | | 471.3 |  | |
| KB908C | FORGED | PISTON SET TC96 STD 103 10:1" | | 352.13 |  |  |
| KB908C-10 | FORGED | PISTON SET TC96 +10 103 10:1" | | 352.13 |  |  |
| KB908C-20 | FORGED | PISTON SET TC96 +20 103 10:1" | | 352.13 |  |  |
| KB908C-30 | FORGED | PISTON SET TC96 +30 103 10:1" | | 352.13 |  |  |
| KB919 | FORGED | PISTON SET EVO 1340 STD 8.5:1 | | 433.92 |  |  |
| KB919-10 | FORGED | PISTON SET EVO 1340 +10 8.5:1 | | 433.92 |  |  |
| KB919-20 | FORGED | PISTON SET EVO 1340 +20 8.5:1 | | 433.92 |  |  |
| KB919-30 | FORGED | PISTON SET EVO 1340 +30 8.5:1 | | 433.92 |  |  |
| KB919-40 | FORGED | PISTON SET EVO 1340 +40 8.5:1 | | 433.92 |  |  |
| KB920 | FORGED | PISTON SET EVO 1340 STD 9.5:1 | | 433.92 |  |  |
| KB920-10 | FORGED | PISTON SET EVO 1340 +10 9.5:1 | | 433.92 |  |  |
| KB920-20 | FORGED | PISTON SET EVO 1340 +20 9.5:1 | | 433.92 |  |  |
| KB920-30 | FORGED | PISTON SET EVO 1340 +30 9.5:1 | | 433.92 |  |  |
| KB920-40 | FORGED | PISTON SET EVO 1340 +40 9.5:1 | | 433.92 |  |  |
| KB922C | FORGED | PISTONS 883-1200 CONV STD 9:1 | | 433.92 |  |  |
| KB922C-10 | FORGED | PISTONS 883-1200 CONV +10 9:1 | | 433.92 |  |  |
| KB922C-20 | FORGED | PISTONS 883-1200 CONV +20 9:1 | | 433.92 |  |  |
| KB922C-30 | FORGED | PISTONS 883-1200 CONV +30 9:1 | | 433.92 |  |  |
| KB922C-40 | FORGED | PISTONS 883-1200 CONV +40 9:1 | | 433.92 |  |  |
| KB927 | FORGED | PISTON SET SHOVEL STD | | 436.61 |  | |
| RRN-81 | | LOCKING RING KB EACH | | 3.76 |  | |
| |