H1 Hummer Allison Conversion Crossmember (Part #: 100302)
This Transmission Crossmember will directly bolt an Allison Transmission into an H1 Hummer behind either a 6.5 Diesel or a Duramax. Uses the Stock GM Allison transmission mount, not included.
This Transmission Crossmember will directly bolt an Allison Transmission into an H1 Hummer behind either a 6.5 Diesel or a Duramax. Uses the Stock GM Allison transmission mount, not included.