USA Standard Master Overhaul Kit For The 99-08 GM 8.6in Diff
Fits 2004–2007 Buick Rainier, 1999–2008 Cadillac Escalade and more
All 150 applications- Authorized dealerGenuine Yukon Gear & Axle parts, sourced direct
- 30-day returnsSee the return policy
- Diesel techs on the line908-223-9744, call or text
- Secure checkout
USA Standard Gear Master Overhaul Kits give you all the high-quality installation parts you need to start and finish every differential job. USA Standard Gear offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses high-quality Koyo/Timken bearings and races along with high quality seals and small parts. USA Standard Gear Master Overhaul Kits are the most comprehensive and complete kits on the market because USA Standard Gear does extensive research to ensure that every kit has everything you need for your application.
Installation InstructionsInstallation Instructions
- Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.
- Fits 1999-2008 GM 8.6" Differential
- Uses Koyo bearings and races
- Brand
- Yukon Gear & Axle
- Part number
- ZK GM8.6
- SKU
- YUKZK GM8.6
- UPC
- 883584370598
- Category
- Differential Overhaul Kits
- Weight
- 6.4 lb
- Shipping
- Ground, ships in 1 to 2 business days
- 2004–2007Buick Rainier
- 1999–2008Cadillac Escalade
- 2007–2008Chevrolet Avalanche
- 2002–2006Chevrolet Avalanche 1500
- 1999Chevrolet C1500
- 1999Chevrolet C1500 Suburban
- 1999–2000Chevrolet C2500
- 2004–2008Chevrolet Colorado
- 2003–2008Chevrolet Express 1500
- 1999Chevrolet K1500
- 1999Chevrolet K1500 Suburban
- 1999–2004Chevrolet S10
- 2003–2006Chevrolet SSR
- 1999–2008Chevrolet Silverado 1500
- 2000–2008Chevrolet Suburban 1500
- 1999–2008Chevrolet Tahoe
- 2002–2008Chevrolet Trailblazer
- 1999GMC C1500
- 1999GMC C1500 Suburban
- 1999–2000GMC C2500
- 2004–2008GMC Canyon
- 2002–2008GMC Envoy
- 1999GMC K1500
- 1999GMC K1500 Suburban
- 1999–2008GMC Savana 1500
- 1999–2008GMC Sierra 1500
- 1999–2004GMC Sonoma
- 1999–2008GMC Yukon
- 2000–2008GMC Yukon XL 1500
- 2006–2008Hummer H3
- 2003–2008Isuzu Ascender
- 2005–2008Saab 9-7x
| Years | Make | Model | Submodel |
|---|---|---|---|
| 1999–2000 | Chevrolet | C2500 | Base |
| 1999–2000 | Chevrolet | C2500 | LS |
| 2004 | Chevrolet | Colorado | Base |
| 2004 | Chevrolet | Colorado | LS |
| 2006–2008 | Chevrolet | Colorado | LS |
| 2006–2008 | Chevrolet | Colorado | LT |
| 2004–2005 | Chevrolet | Colorado | Sport |
| 1999–2000 | GMC | C2500 | Sierra SLE |
| 1999–2000 | GMC | C2500 | Sierra SLT |
| 2004 | GMC | Canyon | SL |
| 2006–2008 | GMC | Canyon | SL |
| 2004 | GMC | Canyon | SLE |
| 2006–2008 | GMC | Canyon | SLE |
| 2006–2008 | GMC | Canyon | SLT |
| 2006–2008 | GMC | Canyon | WT |
| 2004–2005 | GMC | Canyon | Z71 Fleet |
| 1999–2001 | Chevrolet | Tahoe | Base |
| 2006 | Chevrolet | Tahoe | Base |
| 2008 | Chevrolet | Tahoe | Hybrid |
| 2000 | Chevrolet | Tahoe | Limited |
| 1999–2008 | Chevrolet | Tahoe | LS |
| 1999–2008 | Chevrolet | Tahoe | LT |
| 2007–2008 | Chevrolet | Tahoe | LTZ |
| 2007–2008 | Chevrolet | Tahoe | PPV |
| 1999–2004 | Chevrolet | S10 | LS |
| 1999–2003 | Chevrolet | S10 | Xtreme |
| 1999–2003 | Chevrolet | S10 | ZR2 |
| 2002–2004 | Chevrolet | S10 | ZR5 |
| 1999–2005 | Chevrolet | Silverado 1500 | Base |
| 2004–2006 | Chevrolet | Silverado 1500 | Hybrid |
| 1999–2008 | Chevrolet | Silverado 1500 | LS |
| 1999–2008 | Chevrolet | Silverado 1500 | LT |
| 2007–2008 | Chevrolet | Silverado 1500 | LTZ |
| 2005–2006 | Chevrolet | Silverado 1500 | SS |
| 2002–2008 | Chevrolet | Silverado 1500 | WT |
| 2004 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2003–2006 | Chevrolet | SSR | Base |
| 1999 | GMC | K1500 | Sierra SLT |
| 1999 | GMC | K1500 Suburban | Base |
| 1999 | GMC | K1500 Suburban | SLE |
| 1999 | GMC | K1500 Suburban | SLT |
| 1999–2008 | GMC | Savana 1500 | Base |
| 2006–2008 | GMC | Savana 1500 | LS |
| 2006–2008 | GMC | Savana 1500 | LT |
| 1999–2000 | GMC | Savana 1500 | SLE |
| 2000–2001 | Chevrolet | Suburban 1500 | Base |
| 2006 | Chevrolet | Suburban 1500 | Base |
| 2000–2008 | Chevrolet | Suburban 1500 | LS |
| 2000–2008 | Chevrolet | Suburban 1500 | LT |
| 2007–2008 | Chevrolet | Suburban 1500 | LTZ |
| 2004–2006 | Chevrolet | Suburban 1500 | Z71 |
| 2000 | Chevrolet | Tahoe | Z71 |
| 2003–2006 | Chevrolet | Tahoe | Z71 |
| 2008 | Chevrolet | Trailblazer | Base |
| 2002–2007 | Chevrolet | Trailblazer | LS |
| 2002–2008 | Chevrolet | Trailblazer | LT |
| 2002–2003 | Chevrolet | Trailblazer | LTZ |
| 2002–2004 | Chevrolet | Trailblazer | North Face |
| 2003–2005 | GMC | Savana 1500 | SLE |
| 2001–2002 | GMC | Savana 1500 | SLT |
| 2002–2005 | GMC | Sierra 1500 | Base |
| 2001 | GMC | Sierra 1500 | C3 |
| 2002–2008 | GMC | Sierra 1500 | Denali |
| 2002 | GMC | Sierra 1500 | HT |
| 2005–2006 | GMC | Sierra 1500 | Hybrid |
| 1999–2003 | GMC | Sierra 1500 | SL |
| 2003–2008 | Chevrolet | Express 1500 | LS |
| 2006–2008 | Chevrolet | Express 1500 | LT |
| 1999 | Chevrolet | K1500 | LS |
| 1999 | Chevrolet | K1500 Suburban | Base |
| 1999 | Chevrolet | K1500 Suburban | LS |
| 1999 | Chevrolet | K1500 Suburban | LT |
| 1999–2003 | Chevrolet | S10 | Base |
| 2003 | Chevrolet | Avalanche 1500 | WBH |
| 2004–2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2002–2006 | Chevrolet | Avalanche 1500 | Z71 |
| 1999 | Chevrolet | C1500 | LS |
| 1999 | Chevrolet | C1500 Suburban | Base |
| 1999 | Chevrolet | C1500 Suburban | LS |
| 1999 | Chevrolet | C1500 Suburban | LT |
| 2004–2005 | Chevrolet | Colorado | Sport LS |
| 2006–2008 | Chevrolet | Colorado | WT |
| 2004–2005 | Chevrolet | Colorado | Z71 |
| 2004–2005 | Chevrolet | Colorado | Z71 LS |
| 2004–2005 | Chevrolet | Colorado | Z85 |
| 2004–2005 | Chevrolet | Colorado | Z85 LS |
| 2003–2008 | Chevrolet | Express 1500 | Base |
| 2004–2005 | GMC | Canyon | Z71 SL |
| 2004–2005 | GMC | Canyon | Z71 SLE |
| 2004–2005 | GMC | Canyon | Z85 SL |
| 2004–2005 | GMC | Canyon | Z85 SLE |
| 2005–2008 | GMC | Envoy | Denali |
| 2002–2008 | GMC | Envoy | SLE |
| 2002–2008 | GMC | Envoy | SLT |
| 1999 | GMC | K1500 | Sierra SL |
| 1999 | GMC | K1500 | Sierra SLE |
| 2004–2007 | Buick | Rainier | CXL |
| 2004–2005 | Buick | Rainier | CXL Plus |
| 1999–2000 | Cadillac | Escalade | Base |
| 2002–2008 | Cadillac | Escalade | Base |
| 2008 | Cadillac | Escalade | Platinum |
| 2007–2008 | Chevrolet | Avalanche | LS |
| 2007–2008 | Chevrolet | Avalanche | LT |
| 2006–2008 | Chevrolet | Trailblazer | SS |
| 1999 | GMC | C1500 | Sierra SL |
| 1999 | GMC | C1500 | Sierra SLE |
| 1999 | GMC | C1500 | Sierra SLT |
| 1999 | GMC | C1500 Suburban | Base |
| 1999 | GMC | C1500 Suburban | SLE |
| 1999 | GMC | C1500 Suburban | SLT |
| 1999–2000 | GMC | C2500 | Sierra SL |
| 2006–2008 | GMC | Sierra 1500 | SL |
| 1999–2008 | GMC | Sierra 1500 | SLE |
| 1999–2008 | GMC | Sierra 1500 | SLT |
| 2002–2008 | GMC | Sierra 1500 | WT |
| 1999–2004 | GMC | Sonoma | SL |
| 1999–2001 | GMC | Sonoma | SLE |
| 1999–2004 | GMC | Sonoma | SLS |
| 1999–2000 | GMC | Yukon | Denali |
| 2008 | GMC | Yukon | Denali |
| 2007–2008 | Chevrolet | Avalanche | LTZ |
| 2002–2005 | Chevrolet | Avalanche 1500 | Base |
| 2005–2006 | Chevrolet | Avalanche 1500 | LS |
| 2005–2006 | Chevrolet | Avalanche 1500 | LT |
| 2002–2003 | Chevrolet | Avalanche 1500 | North Face |
| 2002–2003 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2007–2008 | Isuzu | Ascender | S |
| 2006–2008 | Saab | 9-7x | 4.2i |
| 2006–2008 | Saab | 9-7x | 5.3i |
| 2008 | Saab | 9-7x | Aero |
| 2005 | Saab | 9-7x | Arc |
| 2005 | Saab | 9-7x | Linear |
| 2008 | GMC | Yukon | Hybrid |
| 2006 | GMC | Yukon | SL |
| 1999–2008 | GMC | Yukon | SLE |
| 1999–2008 | GMC | Yukon | SLT |
| 2001–2008 | GMC | Yukon XL 1500 | Denali |
| 2006 | GMC | Yukon XL 1500 | SL |
| 2000–2008 | GMC | Yukon XL 1500 | SLE |
| 2000–2008 | GMC | Yukon XL 1500 | SLT |
| 2008 | Hummer | H3 | Adventure |
| 2008 | Hummer | H3 | Alpha |
| 2006–2008 | Hummer | H3 | Base |
| 2008 | Hummer | H3 | Luxury |
| 2007–2008 | Hummer | H3 | X |
| 2003 | Isuzu | Ascender | Base |
| 2006 | Isuzu | Ascender | Base |
| 2003–2005 | Isuzu | Ascender | Limited |
| 2003–2006 | Isuzu | Ascender | LS |
| 2004–2005 | Isuzu | Ascender | S |
Applications are the manufacturer's published fitment for this part number.
Not sure it fits? Call 908-223-9744 or text us the year, model and engine. We confirm fitment before you order.
- Shipping
- In-stock parts ship in 1 to 2 business days. Tracking is emailed as soon as the label prints.
- Returns
- 30-day returns on unused parts in the original packaging. Return policy.
- Warning
- This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Reviews
What customers say
Verified reviews collected by Loox from real orders.
Good to know
Questions, answered straight.
If it is not here, call or text the counter. Real people, real answers.
Fitment
-
Will this fit my truck?
The Fits section at the top of the page lists the manufacturer's applications for this exact part. If your year, make and model is not there, or you are not sure, text us a photo of what you are replacing with your year and engine and we will confirm it before you order.
-
What if I order the wrong part?
Call or text us before it ships and we will swap it. After delivery you have 30 days to return it in new, uninstalled condition. The return policy has the restocking details.
Shipping
-
When will it ship?
In-stock parts usually ship within 1 to 2 business days from warehouses across the USA. The stock line under the options tells you the status of the part you are looking at. Large items ship LTL freight and we call to schedule delivery.
-
Why did I only get part of my order?
We ship from multiple warehouses, so an order with several items can arrive in more than one box. Tracking for each shipment is emailed as it goes out. Full details in the shipping policy.
Returns and warranty
-
What is the return policy?
30 days from delivery, in new and uninstalled condition, with a restocking fee. Everything is spelled out in the Returns & Refund Policy.
-
How do warranty claims work?
We are an authorized dealer, so the manufacturer's warranty applies to every part we sell. Call or text us with your order number and we handle the claim with the brand for you.
Paying
-
Can I pay over time?
Yes. Shop Pay installments are offered at checkout on qualifying orders, and the monthly estimate shows right under the price.
-
What is a core deposit?
Some remanufactured parts, like injectors and turbos, carry a refundable core deposit. It is shown on the product page when it applies and refunded when your old part comes back to us.
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Why buy here
A diesel shop that sells parts, not a website that sells boxes.
Every part on this site is one our own techs can stand behind.
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We run what we sell
A working diesel repair and fabrication shop in Nazareth, PA. These are the parts our techs install every week.
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Real techs on the phone
Call or text 908-223-9744 and you get a diesel tech, not a script.
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Authorized dealer
Genuine parts straight from the manufacturer, with the factory warranty behind them.
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Fast from stock
Most in-stock parts ship in 1 to 2 business days from warehouses across the USA.
Authorized dealer for 140+ brands
All brands
- 7+ Years in business
- 6+ Shop technicians
- 30,000+ In-stock SKUs
- 25+ Trucks given away
The shop floor, Nazareth, PAFull Send Diesel, Nazareth, PA
A team of diesel people, not a call center.
Full Send Diesel is a shop full of techs, builders and parts people in Nazareth, Pennsylvania. When you call or text, you reach someone who works on these trucks and knows the parts.
Not sure what you need? Send a photo of what you are replacing with your year and engine. We will point you to the right part, confirm it is in stock, and get it moving.
Mon–Fri, 8am–4pm ET. After hours, text or email and we answer first thing in the morning.
