1AERK02730-Driver & Passenger Side 2 Piece Valve Cover Set TRQ VCA88780
false

Replaces

8

2003 GMC Sierra 1500 V8 5.3L Driver & Passenger Side 2 Piece Valve Cover Set TRQ VCA88780

Valve Cover Set
recommended installation videos
sponsored by trq-logo
How to Replace Valve Cover 1999-2006 Chevrolet Silverado 1500 53L V8 player icon
$ 139.95
$155.95
10% OFF
$155.95
10% OFF
FREE SAME DAY SHIPPING
TRQ

VCA88780

In Stock

This part doesn’t fit a . Select from parts that fit.

Show parts that fit
Select Your Vehicle

Specify your vehicle's year, make and model to guarantee fit.

This part does not fit a

.

Show parts that fit
FREE delivery estimated Monday, Jul 06.
Order in the next .
Expedited options available at checkout

Deliver to 66062 Change
Orders must be placed by 2pm ET
Warranty blue check shield 1A Auto Lifetime Warranty

Enter your zip code


Recommended for your 2003 GMC Sierra 1500


TRQ

VCA88780

In Stock

Product Reviews

4.9/ 5
8 reviews
5★
7
4★
1
3★
0
2★
0
1★
0
Sort
Rating
Customer photos
May 30, 2026

fit good looks great paints nice

March 24, 2026
Oil consumption fix

If you have a 5.3 LS motor that has started consuming oil exp at higher RPM this maybe your fix I went from 1.5 quarts every 1000 miles to almost 0

March 16, 2026

All new hardware and gaskets. Great product for the price.

January 4, 2026

They fit very well

October 21, 2025

New red covers reminded me of the 1966 chevy I had, they look good. Thanks

May 22, 2025
Looks great

Installed these new valve covers and gaskets on a 2007 Cadillac Escalade Esv.. Looks good :) Thanks

February 3, 2025

Pretty good product

January 14, 2025
Love it

Great product

Showing 1–8 of 8 reviews

Customer Q&A

Got a question about this part? Post it and get answers from our team.
Justin February 1, 2025
Will these accept a ls1 coil pack from a 98 trans am?

Yes, the LS1 coil packs will be able to fit for a 1998 Trans Am.

Emma · February 3, 2025
Robert October 6, 2024
These are the valve pan covers that have the built in pcv Valve that help with oil consumption right? And these are made of of metal and not plastic right?

Yes, you are correct and yes they are not plastic.

Michael · October 6, 2024
Michael April 15, 2024
Is it like the revised version that GM released to fix the oil consumption?

Our parts are exact replacements for your vehicle's OEM parts. As long as your vehicle specifications match up with our listing, these parts will directly fit and function like the originals.

Jean · April 15, 2024
Showing 1–3 of 3 questions
Customer service

877-844-3393

Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Ask a Question

Have a question about this part? Ask it below.

We'll email you a link to verify your email address before your question is submitted. If we publish and answer your question, we'll email you again with the response.

GMC is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by GMC or General Motors Company. See all trademarks.
Select Your Vehicle

Specify your vehicle's year, make and model to guarantee fit.

This part does not fit a

.

Show parts that fit

Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2003 GMC Sierra 1500 with these options.