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74030007 GM Chevy 8.5 8.6 Differential Cover Kit with Fill Plug 10 Bolt OEM AAM - Picture 1 of 3
74030007 GM Chevy 8.5 8.6 Differential Cover Kit with Fill Plug 10 Bolt OEM AAM - Picture 2 of 3
74030007 GM Chevy 8.5 8.6 Differential Cover Kit with Fill Plug 10 Bolt OEM AAM - Picture 3 of 3
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74030007 GM Chevy 8.5 8.6 Differential Cover Kit with Fill Plug 10 Bolt OEM AAM

candmgearworks
(12457)
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US $47.00
ApproximatelyAU $72.68
Condition:
Brand New
More information - About this item condition
2 available223 sold
People want this. 88 people are watching this.
This one's trending. 223 have already sold.
Collection:
Postage:
Free Standard Shipping.
Located in: Springfield, Missouri, United States
Delivery:
Estimated between Fri, 8 Aug and Tue, 12 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Payments:
     Diners Club

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eBay item number:153462764126
Last updated on 04 Jul, 2025 00:30:10 AESTView all revisionsView all revisions

Item specifics

Condition
Brand New
Manufacturer Part Number
74030007
Placement on Vehicle
Rear
Brand
AMERICAN AXLE

Item description from the seller

About this seller

candmgearworks

98.7% positive Feedback•61K items sold

Joined Dec 2015
In business since 2003. We strive to keep the drivetrain parts that you need in stock and ready to ship. We are a distributor for AAM and Dana/Spicer axle parts. We keep many replacement parts for New ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
4.9
Communication
5.0

Seller feedback (11,902)

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  • s***a (65)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    1990 Chevy C1500. Ordered a new rear differential cover with a fill hole, the original fill bolt had rusted pretty bad in place so this made life much easier. The cover is solid much stronger than I was expecting very happy with it, the new bolts do fit they just come with a little thread lock on them just go slow till you get the bite. Delivery was fast. Would definitely buy from this seller again. Thanks
  • i***h (92)- Feedback left by buyer.
    Past month
    Verified purchase
    Bought for my '00 silverado. Fit great, no issues.
  • l***e (492)- Feedback left by buyer.
    Past month
    Verified purchase
    So fa so good! it took a bit long to get the item since purchased but once got it I could tell it is a well crafted part.
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Product ratings and reviews

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4.8
13 product ratings
  • 10 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 11 reviews
  • by mcontee46
    18 Sep, 2019Top favourable review

    Good quality product

    Seems to be of better quality than the OEM Original differential. The bolts and gasket and drain plug add a nice complete kit to replace the 19 year old cover. Only draw, back it came un painted. Which allowed me to paint any color I desire. Great price. I would definetly recommend this product.

    Verified purchase: YesCondition: NewSold by: candmgearworks

  • by marc_crotty
    17 Jan, 2018

    K1500 Rear Differential Cover

    This kit is supplied in a box with shrink wrap plastic holding the parts in place. Looks great. The contents are cover, fill plug, gasket and 10 bolts. The cover is well made from heavy steel and fits perfectly. The cut outs line up just right with the brake line anchor points. The heavy rubber gasket is also well made. i did not use RTV on either the differential surface or cover and had no leaks. The bolts supplied are metric M6 1.0 which fit models later than my old truck. My 1994 K1500 is 5/16 fine pitch. So make certain to check the thread pitch before trying to install new bolts. I used dies from my thread chaser set to check threads.I ran the chaser over the old bolts and cleaned them with brake clean. I used blue locktite to set bolts. Do not overtighten bolts which could distort ...

    Verified purchase: YesCondition: NewSold by: candmgearworks

  • by mciver67
    03 Nov, 2018

    Nice differential cover

    This diff cover is not flimsy and cheap by any means, very impressed by the metal thickness also the gasket it came with is a quality reusable gasket, I hate paper gaskets so I was very impressed, the cover appeared to be bare steel so I painted it once installed just to be sure

    Verified purchase: YesCondition: NewSold by: ronsmachiningservice1

  • by mbjb8bb0SJG@Deleted
    23 Feb, 2022

    Solid piece of equipment

    My new rear differential cover had minor surface rust but I needed to paint it anyways. I used high temp black for the paint. Just checked it today and after a week, still no leak. I’ve been over 213,000 miles on the original so I hope this one lasts just as long. I’m very impressed with the quality of materials and fit. I’d rate this product equal to OEM.

    Verified purchase: YesCondition: NewSold by: candmgearworks

  • by sporty0917
    30 Oct, 2019

    Good quality, Perfect fit

    I was very impressed with both the cover for it's thickness and the gasket. Kind of a ribbed rubber over tin. Very good quality! No spoodge required. I gave it 4 stars only because it was bare metal on the outside

    Verified purchase: YesCondition: NewSold by: caridautoparts

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