1985 GMC Topkick Engine
Select Your Submodel
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Sensors, Relays, Switches
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Carburetors
- Motor Oils
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PAI®Engine Oil DipstickGMC Topkick 14.0L 1985, Engine Oil Dipstick by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$29.59 - Anchor®Engine Mount KitGMC Topkick 4.8L Transmission 1985, Engine Mount Kit by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier,...Direct OEM replacementSecurely supports the engine on the chassis$44.47
- Gates®FleetRunner™ Heavy Duty V-BeltGMC Topkick 1985, FleetRunner™ Heavy Duty V-Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...The finest quality at a great priceGates carries everything needed to complete the job$21.02 - $50.80
- Dorman®Autograde™ Engine Oil Drain PlugGMC Topkick 1985, Autograde™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free installation, this reliable...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$1.70 - $18.78
- Fel-Pro®Engine Oil Pan Gasket SetGMC Topkick 1985, Engine Oil Pan Gasket Set by Fel-Pro®. Designed utilizing the latest technology, this product by Fel-Pro features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Direct OEM replacement for a proper fitEnsures reliable sealing performance$12.28 - $33.04
- PAI®Crankshaft SealGMC Topkick 1985, Crankshaft Seal by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$13.50 - $65.92
- PAI®Crankshaft SealGMC Topkick 1985, Crankshaft Seal by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$13.50 - $65.92
- Gates®Automotive XL™ V-BeltGMC Topkick 1985, Automotive XL™ V-Belt by Gates®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet...Made with precision and quality in mindDesigned to meet your specific needs$15.40 - $34.10
- Gates®Classical Section Wrapped V-BeltGMC Topkick 1985, Classical Section Wrapped V-Belt by Gates®. Length: 68.25". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or...The finest quality at a great priceGates carries everything needed to complete the job$16.11
- Continental® ContiTech™Accessory Drive BeltGMC Topkick 1985, Accessory Drive Belt by Continental® ContiTech™. This belt is designed with teeth molded directly into its surface to avoid slipping for reliable and efficient performance. Manufactured using the latest material...OE quality product for safe, reliable, and efficient performanceManufactured using the latest material technology$15.48 - $21.94
- Continental® ContiTech™Multi V-Belt & TensionerGMC C7000 1985, Multi V-Belt & Tensioner by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$65.40
- Continental® ContiTech™Poly-V Belt & TensionerGMC C6000 1985, Poly-V Belt & Tensioner by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$83.66
- Continental® ContiTech™Serpentine BeltGMC Topkick 1985, Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$13.60 - $23.18
- Continental® ContiTech™Serpentine BeltGMC Topkick 1985, Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$13.60 - $25.81
- Dayco®Drive Rite™ V-BeltGMC Topkick 1985, Drive Rite™ V-Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and efficiency than leading...Faster and more consistent throttle response at high speedsQuicker throttle response at mid-speed acceleration$2.48 - $11.62
- Dayco®Top Cog™ GOLD Label™ V-BeltGMC Topkick 1985, Top Cog™ GOLD Label™ V-Belt by Dayco®. Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$15.92 - $36.35
- Dayco®Top Cog™ V-BeltGMC Topkick 6.1L 1985, Top Cog™ V-Belt by Dayco®. Length: 55". Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which...Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts$15.94
- ACDelco®Professional™ V-BeltGMC Topkick 1985, Professional™ V-Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.53 - $44.08Save: up to 16%$17.43 - $38.00
- ACDelco®Specialty™ Heavy Duty High Capacity V-BeltGMC Topkick 1985, Specialty™ Heavy Duty High Capacity V-Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Made with precision and quality in mindDesigned to meet your specific needs$24.97 - $50.36Save: up to 16%$21.23 - $42.33
- Goodyear Belts®Accessory Drive V-BeltGMC Topkick 1985, Accessory Drive V-Belt by Goodyear Belts®. Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s efficiency by...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$14.06 - $23.66
- PAI®Engine Oil PanGMC Topkick 14.0L 1985, Engine Oil Pan by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$542.72 - $572.66
- Dorman®HELP™ Engine Oil Drain PlugGMC Topkick 1985, HELP™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed using state-of-the-art technology and with customers in mind. It will meet...Direct replacement for a proper fit every timeDorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money$1.88 - $2.60
- Mahle®Engine Oil Drain PlugGMC Topkick 4.8L 1985, Engine Oil Drain Plug by Mahle®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet...Made with precision and quality in mindDesigned to meet your specific needs$0.63
- Mahle®Oil Pan SetGMC Topkick 1985, Oil Pan Set by Mahle®. Designed utilizing the latest technology, this product by Mahle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Made with precision and quality in mindDesigned to meet your specific needs$11.50 - $19.96
- PAI®Engine Oil PumpGMC Topkick 14.0L 1985, Engine Oil Pump by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$716.66 - $780.86
- Fel-Pro®Crankshaft SealGMC Topkick 1985, Crankshaft Seal Kit by Fel-Pro®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide...Application specific design to ensure a perfect fitMeets or exceeds all original equipment specifications$10.77 - $17.51
- Mahle®OEM Standard Crankshaft SealGMC Topkick 4.8L 1985, OEM Standard Crankshaft Seal by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.18
- Melling®High Volume & Standard Pressure Oil PumpGMC Topkick 6.0L / 7.0L 1985, High Volume & Standard Pressure Oil Pump by Melling®. Designed utilizing the latest technology, this Engine Oil Pump by Melling features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$70.59
- Melling®Oil Pump Pick-Up Tube & ScreenGMC Topkick 6.0L / 7.0L 1985, Oil Pump Pick-Up Tube & Screen by Melling®. A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$14.19 - $16.56
- National®Crankshaft SealGMC Topkick 4.8L 1985, Crankshaft Seal by National®. Designed utilizing the latest technology, this product by National features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Temperature range: -40 to 400 °F / -40 to 204 °CCompatible with wide range of fluids$9.10 - $31.06
