1AADC00007-Chevrolet GMC Cadillac Olds Rear Differential Cover TRQ DCA34174
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Replaces

14

2004 Cadillac Escalade EXT with 8.5 or 8.625 Inch Ring Gear Rear Differential Cover TRQ DCA34174

98-10 GM Full Size SUV PU w/8.50 or 8.625 RG Rear Differential Cover w/Gasket
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$ 54.95
$78.95
30% OFF
$78.95
30% OFF
Ships Same Day - Free
TRQ
DCA34174
In Stock

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Frequently bought together

98-10 GM Full Size SUV PU w/8.50 or 8.625 RG Rear Differential Cover w/Gasket
2004 Cadillac Escalade EXT with 8.5 or 8.625 Inch Ring Gear Rear Differential Cover TRQ DCA34174
$54.95
RAVEN: Powder-Free, Exam Grade, Fully Textued BLACK Nitrile NON LATEX 6 MIL Gloves (100/BOX) (L)
Large Disposable Gloves Box of 100
$25.95
Specify your vehicle

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

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, search Differential Cover

TRQ
DCA34174
In Stock
Product Reviews
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4.79/ 5.0 14
Perfect fit speedy delivery
McCarthy
June 30, 2017
These guys are awesome! They have incredible prices and speedy delivery. Their customer service is even better!
Michael
December 24, 2017
2000 Silverado. Perfect fit, good quality. Would recommend.
Diff cover and gasket
Timothy
July 18, 2018
Ordering was easy and delivery was quick. I have had good experiences with 1A . The parts fit just right as they should. Recommend
John
January 2, 2019
Perfect fit. Easy to install. Everything needed to install was included.
Worked and fit great
J
August 10, 2019
Had it for a few years now and no leaks and is holding up well with the michigan winters.
Differential cover
Scott
November 11, 2020
Part fit like a glove! Like all other parts I have order from A1 Also videos are excellent always have a good tip to help you out!
05 Silverado Rear differential cover
L
January 2, 2021
I purchased a rear differential cover and it fit perfect I didnt have any problems. I also bought several parts for my truck from 1A auto and they were also good parts
Great place to purchase parts
Gregory
January 31, 2021
The parts I purchased through A1 Auto where exact fit ! Also the video was extremely helpful ! Thanks A1 Auto ??
Cover
Guillermo
January 19, 2022
Looks good and just freshing up parts
jeff
March 26, 2022
very good fit..looks good too.
Differential Cover
David
April 4, 2022
I recommend the rear differential cover. It fit perfectly and the access hole in it made it easy to refill the differential.
Great part
Jay
February 21, 2024
Excellent quality
Buy something of better quality.
Robb
April 22, 2024
The magnet was so weak, it could not be installed for fear of it dropping off and being loose in the differential.
Felipe
December 12, 2024
Like the original
Customer Q&A
What is size drain plug on 2001 suburban 1a auto diff cover?And is it counter clockwise to get off?
September 16, 2018
Jason W
Do you have the 10 bolts to install the differential cover?
April 27, 2020
James E
10
Currently, we do not carry this part for your vehicle. We're always updating our inventory so please check back soon! If you have any other questions, let us know.
April 27, 2020
Adam G
the magnet that comes with this cover is loose, no instructions on what to glue it on with or its position. Any instructions for this cover ?
August 24, 2020
GMMMM T
10
Thank you for the inquiry. This cover uses 10 bolts to secure it to rear axle assembly. These will need to be purchased separately.
August 24, 2020
Christa R
10
Thank you for your inquiry! The magnet that comes with this cover should already attached to the cover, but if it is detached you can usually use some strong adhesive that will be able to stand up to higher temps. If the part was ordered from us please contact our customer service department for further assistance.
August 25, 2020
T I
Is the magnet included and glued or held down?
February 2, 2022
John D
10
yes
February 2, 2022
Dana O
10
Yes, it is included.
February 2, 2022
Jessica D
Customer service

877-844-3393

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

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Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

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

Show parts that fit
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Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Differential Cover

This part will only fit a 2004 Cadillac Escalade EXT with these options.

If your option isn't listed search Differential Cover

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Differential Cover

This part will only fit a 2004 Cadillac Escalade EXT with these options.

If your option isn't listed search Differential Cover