Need measurements from center of drive axle to first mount, then first to back mount..... And also mount locations to inside of upper tunnel for clearence....
Just an FYI - '96 was the first full year for the xtra-10 and was only available in both XCRs (the white old chassis and black bomb) and the Ultra. I snow-checked a white '96.
The XLT used the xtra-12.
May want to confirm what you're putting in. If the skid came out of a '96 XLT, it's an xtra-12. The XLT special had Fox shocks but was still an xtra-12.
...and yes you can stuff it in your SRX. It's what I should have done before Viperizing mine.