GM Gen III IV Oil Bypass Check Valve Delete LS1 LS2 LS3 LSX
GM Gen III IV Oil Bypass Check Valve Delete LS1 LS2 LS3 LSX *CBW-072
NOTE: Make sure your Bypass valve is located in the filter adapter housing like in the picture BEFORE ORDERING! Some are located inside the oil pan, this product will not work if your delete is inside the oil pan.
Fits all GM Gen III & IV LS Engines and is a must have part! MADE IN THE USA!
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Do This mod your next oil change
I originally intended to use this on my 2000 WS6, but realized i had installed a newer style oil pan that has the check valve delete built into the oil pan already. So, i decided to install it on my '06 tahoe instead, and it worked out great!
Install this your next oil change
Didn't come with instructions, so here are some tips. You will need a 13mm or 1/2" hex socket (allen wrench) to remove oil filter adapter screw. I used a 3/8"- 24 bolt that was 4" inches long, and force threaded the bolt into the check valve. Then i Wiggled the bolt around until the check valve popped out.