Fitment:
  • For 1984–1987 Grand National
  • For 1964–1972 Chevy & GM with 8.5" ring gear
  • For 1964–1995 Chevy & GM with A-B-C-G-K-O axles
  • For 1965–1971 Camaro with B-C-G-K axles
  • For 1982–1992 Camaro Z28 & IROC
  • For 1993–2002 Camaro V8 (excludes heavy-duty)
  • For 1965–1975 Chevelle
  • For 1982–1992 Firebird Trans Am
  • For 1993–2002 Firebird V8 (excludes heavy-duty)
  • For 1983–1987 Monte Carlo SS
  • For 1983–1987 Oldsmobile 442
  • For 1964–1987 Chevy/GMC 1/2 Ton 2WD & 4WD (excludes 1964–70 leaf spring trucks)
  • For 1988–2002 Chevy/GMC 1/2 Ton 2WD & 4WD rear
  • <...

For GM Differential Cover DIff 10 Bolt Cast 8.5" & 8.6" Ring Gear Aluminum Black

Fitment:

  • For 1984–1987 Grand National
  • For 1964–1972 Chevy & GM with 8.5" ring gear
  • For 1964–1995 Chevy & GM with A-B-C-G-K-O axles
  • For 1965–1971 Camaro with B-C-G-K axles
  • For 1982–1992 Camaro Z28 & IROC
  • For 1993–2002 Camaro V8 (excludes heavy-duty)
  • For 1965–1975 Chevelle
  • For 1982–1992 Firebird Trans Am
  • For 1993–2002 Firebird V8 (excludes heavy-duty)
  • For 1983–1987 Monte Carlo SS
  • For 1983–1987 Oldsmobile 442
  • For 1964–1987 Chevy/GMC 1/2 Ton 2WD & 4WD (excludes 1964–70 leaf spring trucks)
  • For 1988–2002 Chevy/GMC 1/2 Ton 2WD & 4WD rear
  • For 1988–1992 Full-size Blazer & Jimmy 2WD/4WD
  • For 1999 Sierra 1500 & Silverado 1500 2WD/4WD
  • For 1988–1999 Suburban 2500 2WD/4WD
  • For 1994–1999 Tahoe & Yukon 2WD/4WD

Description:

  • Condition: A brand-new, unused, unopened
  • Type: Cover
  • Bolt Pattern: 10 Bolt
  • Material: High Grade Die Cast Aluminum
  • Finish: Black (Powder Coated)
  • Bolts Size: 5/16”-18 x 1”
  • Drain Plug: 1/2" NPT​
  • Extra Capacity
  • Large Vertical Fins (Great for heat dissipation)
  • Machined Gasket Flange for a Perfect Seal
  • Kit Includes Gasket and Mounting Hardware

 

Package Includes:

  • 1× Differential Cover
  • 1× Gasket
  • 10× Bolts
  • W/o Product Instruction

 

Notes:

  • No fill in hole in cover
  • Will NOT work for 2007 and newer 8.6" differentials that require a fill in hole in the cover, these require M8x1.25 Metric bolts.
  • The Stabilizer bar and sway bar may interfere and not clear on some of the models below… Especially 2005 Chevy Tahoe.
  • This cover will usually not fit for front truck differentials.
  • Please compare to your existing cover before ordering.
  • Any problem please contact us by the message not hesitate, we're here for you! We are proud to offer quality service and we want your transaction to go perfectly.

Item Specifics
Country of Origin United States
Brand Nurniacl
Manufacturer Part Number 2613744
Type Cover
Placement on Vehicle Rear
Items Included as pics
Manufacturer Warranty 1 Year
Fitment Type Direct Replacement
Color Black
Differential Type Mechanical Clutch Type Limited-Slip
Material Aluminum

Payment

We accept Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment .
We process your order within 3 business day upon payment(note: NOT counting holidays or weekends).
Local pickup NOT available at this time.

Shipping

We process and dispatch your purchase within 3 business day after payment clearance.
Please contact us if you have special requirements (combination of packaging etc.).
We offer free USPS or FEDEX Package as default.
If you choose express post, we charge a flat rate and we Express Post, which can be delivered in 1-3 business days, depending on your location.

Returns

Please contact us first when return, exchange and refund is required.
Any direct return of purchased items will not be processed.
Change-of-mind return can only be accepted within 7 days after purchase.
All other returns can be accepted in 30 days.
We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the items are in their original neat conditions.

Contact Us

Before leaving us neutral or negative feedback, please contact us first.
We will do everything we can to give you a satisfying solution.
Please don't open case via eBay or PayPal.
Please don't open any return request before contact us.
We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.
So please talk with us and we will not let you down.

About Us

We are committed to providing you with high-quality aluminum and stainless steel water tanks, Excellent water tank protection measures, and incredible prices.You choose to buy in our store is to choose high-quality products and professional quality services.

Shop Category
For GM Differential Cover DIff 10 Bolt Cast 8.5" & 8.6" Ring Gear Aluminum Black

Payment

We accept Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment .
We process your order within 3 business day upon payment(note: NOT counting holidays or weekends).
Local pickup NOT available at this time.

Shipping

We process and dispatch your purchase within 3 business day after payment clearance.
Please contact us if you have special requirements (combination of packaging etc.).
We offer free USPS or FEDEX Package as default.
If you choose express post, we charge a flat rate and we Express Post, which can be delivered in 1-3 business days, depending on your location.

Returns

Please contact us first when return, exchange and refund is required.
Any direct return of purchased items will not be processed.
Change-of-mind return can only be accepted within 7 days after purchase.
All other returns can be accepted in 30 days.
We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the items are in their original neat conditions.

Contact Us

Before leaving us neutral or negative feedback, please contact us first.
We will do everything we can to give you a satisfying solution.
Please don't open case via eBay or PayPal.
Please don't open any return request before contact us.
We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.
So please talk with us and we will not let you down.

About Us

We are committed to providing you with high-quality aluminum and stainless steel water tanks, Excellent water tank protection measures, and incredible prices.You choose to buy in our store is to choose high-quality products and professional quality services.


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On Jul 4, 2026 at 09:01:15 PDT, seller added the following information:

Datacaciques