| Part | Manufacturer | OEM Part # | Price | Notes |
| Clamping Chain Rail, at Tensioner | MGB | 1160503116 | 78.00 | Attention Engines: 116.960,961 all & 116.962,963 up to Model Year 1984 This rail is for double row chain! Some models still have single row timing chains and will need 1 of 116 052 01 83 rubber lining to be installed with this part. Customer must verify if engines prior to 1984 still have single row chains in use. |
| Sliding Chain Rail | MGB | 1170501816 | 19.50 | 1 per engine. lower right crankcase under chain tensioner. cresent shaped Old # 117 050 17 16 |
| 114MM | MGB | 1170521016 | 8.75 | 2 hole plastic, 1 per engine at left lower crankcase. |
| 130MM | MGB | 1160521716 | 7.25 | 3 per engine at cylinder heads. 1 at right inner head, 2 on left outer & inner head. plastic 2 hole mount. |
| Chain Rail Tensioner - Oil Pump | MGB | 1161811059 | 2.20 | |