High-quality aftermarket Volvo Synchronizer Ring 8171737. Replaces OEM 1521438 for Volvo I-Shift (AT/ATO) and VT/VTO series transmissions.
| Part Type | Synchronizer Ring, Split |
| Primary Part Number | 8171737 |
| Outer Diameter | 6.20 in |
| Inner Diameter | 5.47 in |
| Weight | 0.42 kg |
| Compatible Brands | Volvo, Renault |
| Cross References | 1521438, 7408171737, 7424003051, 24003051 |
| Fits Transmission Series | Volvo AT/ATO (I-Shift), VT/VTO Series |
| Fits Specific Transmissions | AT2412C, AT2512C, AT2812C, ATO2512C, ATO3112C, AT2412D, AT2612D, AT2812D, ATO2612D, ATO3112D, ATO3512D, AT2412E, AT2612E, AT2812E, ATO2612E, ATO3112E, ATO3512E, AT2412F, AT2612F, AT2812F, ATO2612F, ATO3112F, ATO3512F, VT2412B, VT2014B, VT2214B, VT2514B, VT2814B, VTO2214B, VTO2514B, VTO2814B |
| Fits Vehicle Models | Volvo FM7, FM9, FM12, FH12, FH16, FM, FH, VM, B12 |