Shopping Cart

Your cart is empty.

Your cart is empty.

LS Oil Galley Diverter Restrictor Barbell Engine Block Plug Compatible with all GM Chevy 1997-2014 LS Series Engines LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 4.8L 5.3L 5.7L 6.0L 6.2L Vortec

4.8 (8) Write Review
Free shipping on orders over $29.99

$11.99

$ 5 .99 $5.99

In Stock
  • Replace your old worn-out LS Oil Passage Diverter to prevent oil seepage or oil bypassing the oil filter. This is also a part that is overlooked when reassembling an engine which will cause little to no oil pressure resulting in engine failure.
  • Compatible with ALL Chevrolet GM LS Series Engines 1997-2014 (99-2013 4.8L,5.3L,6.0L,6.2L Vortec Truck Engines) LS1, LS2, LS3, LS6, LS7, LS9, GM 4.8L 5.3L 6.0L 6.2L. Also Fits LSX LM7 LR4 LQ4 LQ9 L33 LH6 L92 L76 L99 L96 L82 L83 L84 L86 L87 Engines.
  • This installs in the oil galley hole behind the rear engine cover on the rear of the engine on the driver side. Non-O-ring end goes into block 1st. If you are not sure if your rebuilt or fresh rebuild with little or no oil pressure is missing this, you can remove the rear threaded oil galley plug above the oil filter location and see if you can see the shaft of this barbell through the hole. Comes with 1ea oil passage barbell.
  • We are an AS9100D and ISO 9001:2015 Certified Manufacturer that produces aerospace parts for The Boeing Aircraft Company and The US Military. Parts we produce fly at 30,000 feet where failure is not an option. We put the same quality into every part we produce.
  • When you purchase Z Whip Parts you will always get the highest quality for your vehicle that you rightfully deserve.


Z Whip LS Oil Galley Diverter Restrictor Barbell. Replace your old worn-out LS Oil Passage Diverter to prevent oil seepage or oil bypassing the oil filter. This is also a part that is overlooked when reassembling an engine which will cause little to no oil pressure resulting in engine failure. This installs in the oil galley hole behind the rear engine cover on the driver side. Non-O-ring end goes into block 1st. If you are not sure if your rebuilt or fresh rebuild with little or no oil pressure is missing this, you can remove the rear threaded oil galley plug above the oil filter location and see if you can see the shaft of this barbell through the hole. Comes with 1ea oil passage barbell. Compatible with ALL Chevrolet GM LS Series Engines 1997-2014 (99-2013 4.8L,5.3L,6.0L,6.2L Vortec Truck Engines) LS1, LS2, LS3, LS6, LS7, LS9, GM 4.8L 5.3L 6.0L 6.2L. Also Fits LSX LM7 LR4 LQ4 LQ9 L33 LH6 L92 L76 L99 L96 L82 L83 L84 L86 L87 Engines.


Aubrey Woestman
Reviewed in the United States on May 15, 2024
Fit perfectly. Easy install.
Al
Reviewed in the United States on March 22, 2024
Fits nice and snug to replace the old, worn out one.
J Burton
Reviewed in the United States on March 21, 2024
It was good
Bob
Reviewed in the United States on October 21, 2024
I was rebuilding an LS motor and needed one of these. It worked perfectly. Match the old one exactly. Thanks!
Kayce G.
Reviewed in the United States on April 8, 2024
60+ psi paired with mellings 365 pump and new oil pan. all passages clear and oil flow is perfect.
Jeremy Barron
Reviewed in the United States on September 22, 2023
The plastic is fine and I’m sure similar to factory, but upon installation the o-ring was too large and no amount of lube or force would get it in all the way. I got it past the initial passage which is the outside of the block but once in the block it would not go past the oil galley and cut the o-ring. I now have to find all the pieces of o-ring that came apart and are somewhere in the oil galley.
Careyne
Reviewed in the United States on August 22, 2021
Like the other review, I am really satisfied with the product. It fits like oem product. I bought a metal one thinking it'd be superior because its not plastic but It didn't even fit and I had to file it to make it even work. I decided I didn't want an issue with clearance and decided to get this. Glad I did.
Guessohw
Reviewed in the United States on June 22, 2021
The overall quality is very nice and appears to be well-made. Upon removing the old barbell you can see just what a difference there is between the old one and this new one. Make sure to apply a small amount of oil to the O-ring so that it slides in easily. Make sure not to press it in too far, for the most part you really can’t as long as you press it to where it’s pretty much flush with The back of the block.Will be purchasing more for two more motors being built.