LS engine covers? (stock or not) - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**Factory Guy** · 09-23-2020, 11:23 PM

I came across this really clean looking LS swapped Squarebody, engine.

Does anybody know on these covers if they are stock on a LS engine (the 2 big white arrows are pointing to the covers I am talking about)?

This set and one other set are the only sets I have ever seen.

Can somebody shed some light on these covers.

**mongocanfly** · 09-24-2020, 12:14 AM

oh yeah...ive seen a bunch of em...google "3 piece LS engine covers"...then hit images

C.I.Blazer · 09-24-2020, 08:45 AM

The three piece cover came with my 2004 LQ4.

**clay68c10** · 09-24-2020, 09:33 AM

Quote:

Originally Posted by C.I.Blazer

The three piece cover came with my 2004 LQ4.

Mine too. I think the Vortec Max trucks had them also.

ls1nova71 · 09-24-2020, 11:17 AM

Those covers came on a lot of trucks. The VortecMax, SS's and Cadillac Escalades all had them. They are usually found on LQ9s.

**Factory Guy** · 09-24-2020, 05:22 PM

Thanks!

verdell · 09-25-2020, 04:53 PM

About a month ago, I picked up an high mile '02 Denali XL (LQ4) that has 3 piece covers as well.

Cmillwheels · 10-01-2020, 10:28 PM

You can still get them new from GM. Just bought some over the summer for my 1968 LS swap. My engine is an L33 with a TBSS intake. Fit just fine.

ls1nova71 · 10-02-2020, 11:36 AM

I got this one off a Denali.

**Factory Guy** · 10-04-2020, 10:12 PM

Quote:

Originally Posted by Cmillwheels

You can still get them new from GM. Just bought some over the summer for my 1968 LS swap. My engine is an L33 with a TBSS intake. Fit just fine.

Do you have the part numbers?

Cmillwheels · 10-05-2020, 10:52 AM

Quote:

Originally Posted by Factory Guy

Do you have the part numbers?

part numbers I ordered are as follows:

the upper cover number is 19355583
the drivers side cover is 19355582
the pass side cover is 19355580
intake manifold bracket 12561510

you will also need some misc bolts and
rubber grommets but these are the major parts.

Good Luck!

**Factory Guy** · 10-05-2020, 08:47 PM

Quote:

Originally Posted by Cmillwheels

part numbers I ordered are as follows:

the upper cover number is 19355583
the drivers side cover is 19355582
the pass side cover is 19355580
intake manifold bracket 12561510

you will also need some misc bolts and
rubber grommets but these are the major parts.

Good Luck!

Thanks!

TA_C10 · 10-23-2020, 01:04 PM

Quote:

Originally Posted by Cmillwheels

part numbers I ordered are as follows:

the upper cover number is 19355583
the drivers side cover is 19355582
the pass side cover is 19355580
intake manifold bracket 12561510

you will also need some misc bolts and
rubber grommets but these are the major parts.

Good Luck!

Anybody happen to know if these will fit the 5.3L ?

.

Cmillwheels · 10-23-2020, 01:37 PM

Quote:

Originally Posted by TA_C10

Anybody happen to know if these will fit the 5.3L ?

.

Yep, they sure will. I installed them on a 2006 5.3L L33 engine that I retrofitted with a Trailblazer SS intake manifold. There were a few modifications i had to make because of the TBSS manifold, but these should bolt bolt right up to a stock truck manifold of similar vintage without any issues.

danny27 · 03-16-2023, 07:34 AM

Can anyone tell me if this will fit a 5.3 with truck intake. Current intake cover has two bolts instead of one.

Thanks,
DH

**Accelo** · 03-17-2023, 09:05 PM

GM 12561510Retainer,Upper Intake Manifold Sight Shield $14.40 Amazon
GM 19355582Cover Asm,Intake Manifold $21.79 GMpartsdirect
GM 19355580Cover Asm,Intake Manifold $37.39 GMpartsdirect
Total
$73.58 not counting shipping or tax.....

09-23-2020, 11:23 PM	#1
Factory Guy Senior Member Join Date: Jun 2019 Location: Midway USA Kentucky Posts: 566	LS engine covers? (stock or not) I came across this really clean looking LS swapped Squarebody, engine. Does anybody know on these covers if they are stock on a LS engine (the 2 big white arrows are pointing to the covers I am talking about)? This set and one other set are the only sets I have ever seen. Can somebody shed some light on these covers. Attached Images __________________ http://67-72chevytrucks.com/vboard/s...d.php?t=791250

09-24-2020, 12:14 AM	#2
mongocanfly Post Whore Join Date: May 2015 Location: Alabama Posts: 14,670	Re: LS engine covers? (stock or not) oh yeah...ive seen a bunch of em...google "3 piece LS engine covers"...then hit images __________________ Mongo...aka Greg RIP Dad RIP Jesse 1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598 Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334 Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563 2023 Chevy Z71..daily driver

09-24-2020, 08:45 AM	#3
C.I.Blazer Registered User Join Date: Aug 2019 Location: WA State Posts: 186	Re: LS engine covers? (stock or not) The three piece cover came with my 2004 LQ4.

09-24-2020, 11:17 AM	#5
ls1nova71 Registered User Join Date: Dec 2009 Location: Independence Mo Posts: 4,118	Re: LS engine covers? (stock or not) Those covers came on a lot of trucks. The VortecMax, SS's and Cadillac Escalades all had them. They are usually found on LQ9s. __________________ My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html

09-24-2020, 05:22 PM	#6
Factory Guy Senior Member Join Date: Jun 2019 Location: Midway USA Kentucky Posts: 566	Re: LS engine covers? (stock or not) Thanks! __________________ http://67-72chevytrucks.com/vboard/s...d.php?t=791250

09-25-2020, 04:53 PM	#7
verdell Registered User Join Date: Feb 2013 Location: Columbus, MS Posts: 445	Re: LS engine covers? (stock or not) About a month ago, I picked up an high mile '02 Denali XL (LQ4) that has 3 piece covers as well.

10-01-2020, 10:28 PM	#8
Cmillwheels Registered User Join Date: May 2016 Location: Wilsonville, Oregon Posts: 15	Re: LS engine covers? (stock or not) You can still get them new from GM. Just bought some over the summer for my 1968 LS swap. My engine is an L33 with a TBSS intake. Fit just fine. Attached Images __________________ The toys: 1968 Chevrolet C10 SWB 1968 Chevrolet Camaro

10-02-2020, 11:36 AM	#9
ls1nova71 Registered User Join Date: Dec 2009 Location: Independence Mo Posts: 4,118	Re: LS engine covers? (stock or not) I got this one off a Denali. Attached Images __________________ My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html

03-16-2023, 07:34 AM	#15
danny27 Registered User Join Date: Jan 2023 Location: Arab, AL Posts: 2	Re: LS engine covers? (stock or not) Can anyone tell me if this will fit a 5.3 with truck intake. Current intake cover has two bolts instead of one. Thanks, DH

03-17-2023, 09:05 PM	#16
Accelo Senior Member Join Date: Mar 2015 Location: washington Posts: 2,295	Re: LS engine covers? (stock or not) GM 12561510Retainer,Upper Intake Manifold Sight Shield $14.40 Amazon GM 19355582Cover Asm,Intake Manifold $21.79 GMpartsdirect GM 19355580Cover Asm,Intake Manifold $37.39 GMpartsdirect Total $73.58 not counting shipping or tax.....



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