Hooker 71222020HKR Blackheart Transmission Crossmember
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Always the correct part
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Performance matched parts
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Hooker continues to set the standard of performance with the Blackheart line of engine swap system components. We are proud to offer these three engine swap transmission crossmembers for 1982-2004 GM S10/Sonoma 2WD trucks. Each are designed specifically for use with Hooker Blackheart engine mounting brackets to simplify your LS swap. 71222018HKR Crossmember: Facilitates installation of a GM 700R4, TH350, and Powerglide transmissions71222019HKR Crossmember: Facilitates installation of a GM T56, 4L60E, 4L70E, 4L75E, TH400 Transmissions71222020HKR Crossmember: Facilitates installation of a GM 4L80E Transmission