| 20A8875 | Yes | Cylinder Head Assembly - 250cc, Liquid Cooled | $149.99 | |
| 20A8800 | Yes | Cylinder Head Assembly - 50cc, Air Cooled | $99.99 | |
| 20A8805 | Yes | Cylinder Head Assembly - 90cc, Air Cooled | $99.99 | |
| 20A8877 | Yes | Cylinder Head Assembly - ATV, Hisun, 400cc | $399.99 | |
| 20A8880 | Yes | Cylinder Head Assembly - ATV, Hisun, 500cc | $499.99 | |
| 20A8885 | Yes | Cylinder Head Assembly - ATV, Hisun, 700cc | $549.99 | |
| 20A8550 | No | Cylinder Head Assembly - CF Moto, 191R, 450cc, 500cc, 550cc, ATV, UTV | $399.99 | |
| 20A9050 | No | Cylinder Head Assembly - Complete, 800cc, UTV, Hisun | $499.99 | |
| 20A8897 | Yes | Cylinder Head Assembly - GY6, 125cc to 150cc, Air Cooled | $79.99 | |
| 20A8895 | Yes | Cylinder Head Assembly - GY6, 50cc, Air Cooled | $95.99 | |
| 20A8840 | No | Cylinder Head Assembly - UTV, Hisun, 400cc | $449.99 | |
| 20A8841 | No | Cylinder Head Assembly - UTV, Hisun, 400cc | $449.99 | |
| 20A8502 | Yes | Cylinder Kit - 2 Stroke, 44-6, 49cc | $89.99 | |
| 20A8589 | Yes | Cylinder Kit - Honda, Big Bore, TRX400, 440cc, 89mm | $199.99 | |
| 20A8530 | Yes | Cylinder Kit - Honda, Rancher, TRX350, 350cc, ATV | $199.99 | |
| 20A8504 | Yes | Cylinder Kit - Honda, TRX400, ATV, 400cc, 85mm | $169.99 | |
| 20A8535 | Yes | Cylinder Kit - Yamaha, 350cc, Banshee | $249.99 | |
| 20A8520 | Yes | Cylinder Kit - Yamaha, Blaster YFS200, 195cc | $169.99 | |
| 20A8585 | No | Cylinder Kit - Yamaha, YZ85, YZ80, 85cc | $199.99 | |
| 20A8010 | Yes | Top End Assembly - 110cc, Air Cooled, Complete Top End Assembly | $169.99 | |
| 20A8050 | Yes | Top End Assembly - 125cc, Air Cooled, Complete Top End Assembly | $179.99 | |
| 20A8055 | Yes | Top End Assembly - 150cc, Air Cooled, Complete Top End Assembly | $199.99 | |
| 20A8060 | Yes | Top End Assembly - 200cc, Air Cooled, Complete Top End Assembly | $229.99 | |
| 20A8065 | Yes | Top End Assembly - 200cc, Liquid Cooled, Complete Top End Assembly | $239.99 | |
| 20A8070 | Yes | Top End Assembly - 250cc, Air Cooled, Complete Top End Assembly | $269.99 | |
