| 20A8535 | Yes | Cylinder Kit - Yamaha, 350cc, Banshee | $249.99 | |
| 20A8540 | No | Cylinder Block - Big Bore, Yimatzu, Suzuki, Kawasaki, Arctic Cat, 434cc, 94mm, ATV, Dirt Bike | $249.99 | |
| 20A8550 | No | Cylinder Head Assembly - CF Moto, 191R, 450cc, 500cc, 550cc, ATV, UTV | $399.99 | |
| 20A8585 | No | Cylinder Kit - Yamaha, YZ85, YZ80, 85cc | $199.99 | |
| 20A8589 | Yes | Cylinder Kit - Honda, Big Bore, TRX400, 440cc, 89mm | $199.99 | |
| 20A8605 | Yes | Cylinder Head - 50cc, PW50 | $42.99 | |
| 20A8610 | Yes | Cylinder Head - 110cc, Air Cooled | $59.99 | |
| 20A8650 | Yes | Cylinder Head - 125cc , Air Cooled | $99.99 | |
| 20A8651 | Yes | Cylinder Head - 125cc , Air Cooled | $79.99 | |
| 20A8655 | Yes | Cylinder Head - 150cc , Air Cooled | $89.99 | |
| 20A8660 | Yes | Cylinder Head - 200cc , Air Cooled | $119.99 | |
| 20A8665 | Yes | Cylinder Head - 200cc, Liquid Cooled | $84.99 | |
| 20A8670 | Yes | Cylinder Head - 250cc, Air Cooled | $124.99 | |
| 20A8675 | Yes | Cylinder Head - 250cc, Liquid Cooled | $86.99 | |
| 20A8678 | Yes | Cylinder Head - ATV, Hisun, 700cc | $299.99 | |
| 20A8679 | No | Cylinder Head - UTV, Hisun, 800cc | $299.99 | |
| 20A8800 | Yes | Cylinder Head Assembly - 50cc, Air Cooled | $99.99 | |
| 20A8805 | Yes | Cylinder Head Assembly - 90cc, Air Cooled | $99.99 | |
| 20A8810 | Yes | Cylinder Head Assembly - 110cc, Air Cooled | $104.99 | |
| 20A8840 | No | Cylinder Head Assembly - UTV, Hisun, 400cc | $449.99 | |
| 20A8841 | No | Cylinder Head Assembly - UTV, Hisun, 400cc | $449.99 | |
| 20A8850 | Yes | Cylinder Head Assembly - 125cc, Air Cooled (27mm/23mm) | $139.99 | |
| 20A8851 | Yes | Cylinder Head Assembly - 125cc, Air Cooled (23mm/20mm) | $119.99 | |
| 20A8855 | Yes | Cylinder Head Assembly - 150cc, Air Cooled | $129.99 | |
| 20A8860 | Yes | Cylinder Head Assembly - 200cc, Air Cooled | $119.99 | |
