1970 Ls6 rad hose GM
 

Mint original GM #3942453SV . Worthy of any true show car. Correct for 70 ls6 L78 and BB ac cars. Comes with tower clamp as shown. Sold an NOS one for over 1000.00 . 395.00

Re: 1970 Ls6 rad hose GM
 

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Re: 1970 Ls6 rad hose GM
 

That's also the same hose the 1969 Chevelle L-34's,L-35's AND 1970 Chevelle L-34's,LS-3's & LS-5's all used when equipped w/AC or a Heavy Duty optional radiator-(V0-1),because it had to curve around the compressor.
1971-72 Big Block Chevelles used it also as their std.hose too.
When an LS-6 was equipped w/a HD 4 core radiator,(same as AC),it automatically defaulted/received this hose too,as oppossed to the straight #7227 KY hose.

Re: 1970 Ls6 rad hose GM
 

Yes,this upper SV hose was also included on 1969 COPO 427 Chevelles & 1969-70 396 L-78 Chevelles but ONLY when a Heavy Duty cooling V0-1 4 core radiator was ordered on them,because it defaulted to this hose even though Air Conditioning was not possible w/them.