SB-18-2-2Reference Part#:

Bushing

Hub

Part ID	Description	Specification
75005A	Bushing , Converter Hub, Lockup	Outer Dia: 1.57 Inner Dia: 1.4430
SB-18-2	Bushing , Precision	Outer Dia: 1.568 Inner Dia: 1.4430 Width: 0.61 housing bore dia: 1.563 Shaft Dia: 1.437 Material: Babbit
SB-18-2-10	Bushing , Hub, Oversized O.D. by .010" , On Special! Only $2.94 Use promo code 21300	Outer Dia: 1.5775 Inner Dia: 1.4470 Width: 0.61 housing bore dia: 1.573 Shaft Dia: 1.437 Material: Babbit Oversized
SB-18-2X	Bushing , Hub, undersized (Semi-Finished I.D.)	Outer Dia: 1.568 Inner Dia: 1.4430 Width: 0.6 housing bore dia: 1.563 Shaft Dia: 1.437

GM 245mm Lockup: TH125C (3T40C), TH180C (3L30C), TH200C, TH440-T4 (4T60), TH700-R4 (4L60, S-10 Only)
GM 258mm Lockup, 4T65E
GM TH125 (3T40)
GM TH125C (3T40C)
GM TH440-T4 (4T60)

Torque Converter Parts Since 1967