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Shop GMC C6000 Topkick Parts

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Replacement REPC381202 Speed Sensor Harness - Direct Fit, Sold individually
Vehicle Info Required to Guarantee Fit
$4.35
Vehicle Fitment
  • 1990 - 1994 GMC C6000 Topkick C6H042 6 Cyl 6.6L
  • 1990 - 1994 GMC C6000 Topkick C6H042 8 Cyl 6.0L
  • 1990 - 1994 GMC C6000 Topkick C6H042 8 Cyl 7.0L
Product Details
Warranty : 1-year unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning : <p><b><img src="https://cld.partsimg.com/image/upload/images/warning_a.jpg" alt="Warning Symbol" width="28" height="22" />WARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to <a href="https://www.p65warnings.ca.gov">www.P65Warnings.ca.gov</a>.</b></p>
Replacement SET-REPC381202-2 Speed Sensor Harness - Direct Fit, Set of 2
Vehicle Info Required to Guarantee Fit
$8.27
Vehicle Fitment
  • 1990 - 1994 GMC C6000 Topkick C6H042 6 Cyl 6.6L
  • 1990 - 1994 GMC C6000 Topkick C6H042 8 Cyl 6.0L
  • 1990 - 1994 GMC C6000 Topkick C6H042 8 Cyl 7.0L
Product Details
Location : RearComponents : (2) Speed Sensor HarnessesWarranty : 1-year unlimited-mileage warrantyQuantity Sold : Set of 2Prop 65 Warning : <p><b><img src="https://cld.partsimg.com/image/upload/images/warning_a.jpg" alt="Warning Symbol" width="28" height="22" />WARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to <a href="https://www.p65warnings.ca.gov">www.P65Warnings.ca.gov</a>.</b></p>
Universal Oxygen Sensor, Heated, 4-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$22.65
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick All Submodels All Engines
Product Details
Notes : Heated; Designed to fit screw-in type bungs; May not fit with flanges; Includes Butt type connectors, without plugType : 4-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning : <p><b><img src="https://cld.partsimg.com/image/upload/images/warning_a.jpg" alt="Warning Symbol" width="28" height="22" />WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to <a href="https://www.p65warnings.ca.gov">www.P65Warnings.ca.gov</a>.</b></p>
Universal Oxygen Sensor, Heated, 4-Wire, Set of 2
Replacement
Part Number: SET-USOS-4000-2
Vehicle Info Required to Guarantee Fit
$43.04
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-inIncludes : Butt type connectors, without plugWarranty : 1-year unlimited-mileage warranty
Universal Oxygen Sensor, Heated, 4-Wire, Set of 3
Replacement
Part Number: SET-USOS-4000-3
Vehicle Info Required to Guarantee Fit
$64.55
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (3) Oxygen SensorsType : 4-wireQuantity Sold : Set of 3Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-inIncludes : Butt type connectors, without plugWarranty : 1-year unlimited-mileage warranty
Universal Oxygen Sensor, Heated, 4-Wire, Set of 4
Replacement
Part Number: SET-USOS-4000-4
Vehicle Info Required to Guarantee Fit
$86.07
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (4) Oxygen SensorsType : 4-wireQuantity Sold : Set of 4Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-inIncludes : Butt type connectors, without plugWarranty : 1-year unlimited-mileage warranty
Universal Oxygen Sensor, Unheated, 1-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$15.68
Vehicle Fitment
  • 1990 - 1995 GMC C6000 Topkick All Submodels All Engines
Product Details
Notes : Unheated; Includes: Includes Butt type connectors, without plugType : 1-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 6.3 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning : <p><b><img src="https://cld.partsimg.com/image/upload/images/warning_a.jpg" alt="Warning Symbol" width="28" height="22" />WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to <a href="https://www.p65warnings.ca.gov">www.P65Warnings.ca.gov</a>.</b></p>
Universal Oxygen Sensor, Unheated, 1-Wire, Set of 2
Replacement
Part Number: SET-USOS-1000-2
Vehicle Info Required to Guarantee Fit
$29.79
Vehicle Fitment
  • 1990 - 1995 GMC C6000 Topkick All Submodels All Engines
Product Details
Components : (2) Oxygen SensorsType : 1-wireQuantity Sold : Set of 2Product Fit : UniversalWire Length : 6.3 in. Wire LengthMounting Style : Threaded-inWarranty : 1-year unlimited-mileage warranty
OE Replacement Shock Absorber - Sold individually
Vehicle Info Required to Guarantee Fit
$84.85
Vehicle Fitment
  • 1991 - 1996 GMC C6000 Topkick C6H042 6 Cyl 6.6L
  • 1991 - 1996 GMC C6000 Topkick C6H042 8 Cyl 6.0L
  • 1991 - 1996 GMC C6000 Topkick C6H042 8 Cyl 7.0L
Product Details
Location : Rear, Driver Or Passenger SideType : Shock AbsorberSeries : Monroe Gas-MagnumQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitDamping Type : Non-AdjustableAnticipated Ship Out Time : Same day - 1 business dayWarranty : Lifetime Monroe limited warranty
OE Replacement Shock Absorber - Sold individually
Vehicle Info Required to Guarantee Fit
$77.94
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick C6H042 6 Cyl 6.6L
  • 1990 - 1996 GMC C6000 Topkick C6H042 8 Cyl 6.0L
  • 1990 - 1996 GMC C6000 Topkick C6H042 8 Cyl 7.0L
Product Details
Location : Rear, Driver Or Passenger SideType : Shock AbsorberSeries : Monroe Gas-MagnumQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitDamping Type : Non-AdjustableAnticipated Ship Out Time : Same day - 1 business dayWarranty : Lifetime Monroe limited warranty
OE Replacement Rear, Driver or Passenger Side Shock Absorber - Sold individually
Vehicle Info Required to Guarantee Fit
$58.32
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick C6H042 6 Cyl 6.6L
  • 1990 - 1996 GMC C6000 Topkick C6H042 8 Cyl 6.0L
  • 1990 - 1996 GMC C6000 Topkick C6H042 8 Cyl 7.0L
Product Details
Location : Rear, Driver Or Passenger SideType : Shock AbsorberSeries : Monroe Gas-MagnumQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitDamping Type : Non-AdjustableAnticipated Ship Out Time : Same day - 1 business dayWarranty : Lifetime Monroe limited warranty
OE Replacement Front, Driver or Passenger Side Shock Absorber - Sold individually
Vehicle Info Required to Guarantee Fit
$57.94
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick C6H042 6 Cyl 6.6L
  • 1990 - 1996 GMC C6000 Topkick C6H042 8 Cyl 6.0L
  • 1990 - 1996 GMC C6000 Topkick C6H042 8 Cyl 7.0L
Product Details
Location : Front, Driver Or Passenger SideType : Shock AbsorberSeries : Monroe Gas-MagnumQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitDamping Type : Non-AdjustableAnticipated Ship Out Time : Same day - 1 business dayWarranty : Lifetime Monroe limited warranty
Window Motor, New
Replacement
Part Number: REPG468701
Vehicle Info Required to Guarantee Fit
$22.09
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick C6H042 All Engines
Product Details
Location : Front, Passenger SideCondition : NewReplaces OE Number : 22071948-PFMQuantity Sold : Sold individuallyWarranty : 1-year unlimited-mileage warranty
Window Motor, New
Replacement
Part Number: REPG468702
Vehicle Info Required to Guarantee Fit
$22.09
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick All Submodels All Engines
Product Details
Location : Front, Driver SideCondition : NewReplaces OE Number : 22071949-PFMQuantity Sold : Sold individuallyWarranty : 1-year unlimited-mileage warranty
Window Motor, New
Replacement
Part Number: SET-REPG468701
Vehicle Info Required to Guarantee Fit
$41.97
Vehicle Fitment
  • 1990 - 1996 GMC C6000 Topkick C6H042 All Engines
Product Details
Location : Front, Driver And Passenger SideCondition : NewReplaces OE Number : 22071949-PFM, 22071948-PFMComponents : (2) Window MotorsQuantity Sold : Set of 2Warranty : 1-year unlimited-mileage warranty
Page 1 of 486 | Showing 1 - 15 of 7282 results

GMC C6000 Topkick Customer Reviews

The sensor is working ok thus far. The reason for the low rating is when I searched for this part with my vehicle info this was the cheapest of several but all were without the connecting clip on end of wiring. Therefore I thought this was the only way I could purchase what I needed. After receiving item n going back to this same company n site, when I repeated exactly the same info, the sensor came up with the connecting clip on end and no wiring to have to connect and only $1 more.
Allie Foster
VERIFIED PURCHASER
Purchased on Sep 07, 2019
Awesome 👍
Debra Parsons
VERIFIED PURCHASER
Purchased on Aug 11, 2019
grate value about 50%of local parts house
charles long
VERIFIED PURCHASER
Purchased on Jun 18, 2019

GMC C6000 Topkick Guides

The GMC is one truck that's not to be messed with; it's a serious big toy for the big boy. With its massive build, such as the GMC C6000, you're sure to be protected as you carry a heavy load to haul back and forth. However, even with its colossal design, it's still inevitable for some units in the automobile's body to be replaced with new components. So if you're looking for good replacement parts, then better get the GMC C6000 Topkick for great results.

Though you're driving a huge car that you think that it's not going to depreciate after years of use, well then you have to think again. It's very essential to regularly check on your parts if some need to be replaced. If you love your car and enjoy driving it, then that's more reason to give your vehicle the TLC it deserves. Looking for replacement components is really easy, but finding ones that are very durable and top-quality, which will match the standards of your vehicle, is the challenging part. And if top-notch replacement parts are what you're looking for, then you can never go wrong with the GMC C6000 Topkick.

From coil springs, rubber bed mats, air filters to a new air horn, you can surely get all these with Topkick parts. These are durable components and accessories that fit perfectly on your GMC C6000. These will definitely enhance your driving experience and enable you to handle your truck better. You're sure that your load will be secure too. Always think that even the biggest cars need to be inspected regularly. Don't be fooled by their massive build because even the smallest units can jeopardize the vehicle if not attended to right away. So if you want every car owner's top pick when it comes to quality replacement parts, then the GMC C600 Topkick is the one you should consider and you'll surely be using your truck for a very long time.

FAQs—GMC C6000 Topkick

How do I know that my GMC C6000 Topkick already needs pan gasket replacement? Are there any signs that I must watch out for?

The suggested replacement interval best for your vehicle is indicated in your owner's manual, but the actual need may vary depending on the driving conditions and health of the other parts of the transmission system. Pan gasket undergoes normal wear and tear, just like any other seals and gaskets that are made of rubber. Logically, the manufacturer will suggest replacement interval according to the approximate life of the gasket under normal driving conditions. If, for example, the vehicle suffers high-stress driving too often, expect it to succumb to damage earlier. Regular inspection will help you determine replacement need. On the other hand, if the transmission fluid overheats, the gasket will also get cracked and will need immediate replacement.

Ineffective gear shifting is common in transmissions suffering from fluid leaks since the system already has no enough oil to lubricate its vital moving parts for smooth gear change. Grinding transmission, dragging clutch, and burning smell may also indicate damaged pan gasket.

What can cause my transmission system to deteriorate fast? How do I avoid early deterioration?

It is in the blood of the system where its life largely dependsand that is the transmission oil. It has to be clean and fresh in order for it to effectively lubricate the moving integral parts while cooling them off at the same time. Nonetheless, transmission fluid also deteriorates, just like all the other car parts, as the vehicle gains mileage. Continued driving under such a condition will put the transmission in great trouble. To keep the fluid fresh, it has to be changed according to the maintenance schedule specified in your owner's manual. You can also check any change in color to determine servicing need.

Driving habits also create great impact on the transmission. High-stress driving conditions, such as trailer towing for trucks, hauling heavy loads for cargo vans, as well as stop-and-go driving in cities, all contribute to early deterioration of the transmission system. Avoid such driving conditions as much as possible. Also, do not undermine symptoms of transmission problems, which include grinding, burning smell, dragging clutch, and leaks. It would also greatly help if you replace the pan gasket at regular interval.

Is it okay to settle with a rebuilt transmission, or should I really get a new one for my GMC C6000 Topkick?

A rebuilt transmission is basically the same as the transmission you have with your vehicle years ago. It will have new bands, seals, valves, filters, gaskets, and clutch components. The drums, gears, casings, and converters, if still in good condition, will just be cleaned and retained. But how good and long it would last in service depend on how you run your GMC, as well as with how credible the shop with which you trusted your transmission. Proper and regular maintenance will also be of great help. However, if you need a more reliable transmission system for your particular driving need, a new transmission would do best.

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