Crossmembers

UMI Performance 70-74 GM F-Body LS Swap/T56 Kit

UMI Performance 70-74 GM F-Body LS Swap/T56 Kit

Note: This k-member will accept an LSX engine by purchasing motor mount adapters part # 2409. When using an LSX engine factory LS A/C needs relocated when running a UMI tubular k-member. We recommend an A/C relocation kit from www.kwikperf.com.

Note: This k-member will accept an LSX engine by purchasing motor mount adapters part # 2409. When using an LSX engine factory LS A/C needs relocated when running a UMI tubular k-member. We recommend an A/C relocation kit from www.kwikperf.com.

Note: Low mounted factory LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com. K-member was designed around the LS1 oil pan and also works with the Holley 302 oil pan. Other oil pans may...

Note: Low mounted factory LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com. K-member was designed around the LS1 oil pan and also works with the Holley 302 oil pan. Other oil pans may...

1982-1992 GM F-Body Tubular K-member & A-arm Package, LSX, Factory Springs

UMI Performance 82-92 GM F-Body K-member/A-arm Kit Coil Springs LSX - Black

Note: Factory low mounted LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com. K-member was designed around the LS1 oil pan and also works with the Holley 302 oil pan. Other oil pans may...

Note: Factory low mounted LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com. K-member was designed around the LS1 oil pan and also works with the Holley 302 oil pan. Other oil pans may...

Note: This k-member will except an LSX engine by purchasing motor mount adapters part # 2409. Factory low mounted LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com.

Note: This k-member will except an LSX engine by purchasing motor mount adapters part # 2409. Factory low mounted LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com.

1982-1992 GM F-Body Tubular K-member & A-arm Package, Factory Springs

UMI Performance 82-92 GM F-Body K-member/A-arm Kit Coil Springs - Black

UMI Performance 82-92 GM F-Body Tubular K-member Coil Springs