Engine Parts

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    • (0 reviews)
      # 90643786
      GMC Topkick 1985, Remanufactured Engine Long Block by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better than new. A Replace engine is reverse engineered to eliminate original factory...
      Designed to be better than newReverse engineered to ensure any factory defects are eliminated
      $1,345.38 - $3,053.88
    • (0 reviews)
      # 250747042
      GMC Topkick 1985, Cylinder Head by Replace®. If your vehicle has a cylinder head problem, don’t waste time and money having your originals repaired. Replace cylinder heads are completely machined, inspected and ready to install, and...
      Completely disassembled, thoroughly cleaned, and carefully inspectedChecked for cracks
      $248.88 - $417.18
    • (0 reviews)
      # 651287882
      GMC Topkick 6.0L / 7.0L 1985, Oil Pump by Melling®. Melling oil pumps provide dependable performance every time in every application. Every pump is engineered, manufactured and assembled to the highest material and production standards....
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $34.51 - $43.74
    • (0 reviews)
      # 828988355
      GMC Topkick 1985, Oil Filter by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $6.45
    • (0 reviews)
      # 484625763
      GMC Topkick 1985, Spin-On Full-Flow Lube Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.75 - $30.11
    • (0 reviews)
      # 995361092
      GMC Topkick 1985, Spin-On Lube Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $10.21 - $11.17
    • (0 reviews)
      # mpn1335657660
      GMC Topkick 4.8L / 5.7L / 6.0L / 7.0L 1985, 2 Quart Heavy Duty Spin-On Lube Oil Filter without Anti-Drain Back Valve by FRAM®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does...
      Quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $9.35
    • (0 reviews)
      # 484638728
      GMC Topkick 1985, Extra Guard™ Heavy Duty Spin-On Lube Oil Filter by FRAM®. 1 Piece. The moving parts in your engine are cushioned by a very thin film of oil between the moving parts and bearings. If dirt gets in between these...
      Provides superior engine protection and oil filtrationDesigned for Conventional Motor Oil
      $5.19 - $26.23
    • (0 reviews)
      # mpn1335657738
      GMC Topkick 4.8L / 5.7L 1985, Extra Guard™ Long Cartridge Spin-On Oil Filter with Anti-Drain Back Valve by FRAM®. 1 Piece. The moving parts in your engine are cushioned by a very thin film of oil between the moving parts and bearings....
      Features Features Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit
      $5.05
    • (0 reviews)
      # 247588079
      GMC Topkick 1985, OE Solutions™ Harmonic Balancer Assembly by Dorman®. Designed utilizing the latest technology, this product by Dorman features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $40.95 - $184.95
    • (0 reviews)
      # mpn902811237
      GMC Topkick 7.0L without California Emission System 1985, Class 1 Hydraulic Torque Camshaft by Melling®. Designed utilizing the latest technology, this product by Melling features premium quality and will perform better than advertised....
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $77.28
    • (0 reviews)
      # mpn902743623
      GMC Topkick 6.0L / 7.0L 1985, OE Stock Replacement Grind Camshaft Using Hydraulic Lifters by Melling®. Designed utilizing the latest technology, this product by Melling features premium quality and will perform better than advertised....
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $66.26
    • (0 reviews)
      # mpn2217359
      GMC Topkick 4.8L 1985, Front Driver Side Engine Mount 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...
      Direct OEM replacementSecurely supports the engine on the chassis
      $1.86
    • (0 reviews)
      # mpn2290948
      GMC Topkick 6.0L / 7.0L 1985, OE Solutions™ Timing Chain Cover by Dorman®. Save time and money with Dorman’s Engine Timing Cover. Many of Dorman Timing Covers include gaskets and seals for easier installation.
      Direct replacement for a proper fit every timeWhere applicable, seal and/or oil pump gaskets are provided for powerful leak prevention
      $23.33
    • (0 reviews)
      # mpn902815516
      GMC Topkick 6.0L / 7.0L 1985, Heavy Duty Camshaft Sprocket by Melling®. Timing gears and sprockets from Melling are provided as a part of a complete timing kit program including chain and sprocket kits, as well as for the individual...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $14.87
    • (0 reviews)
      # mpn902815515
      GMC Topkick 6.0L / 7.0L 1985, Heavy Duty Crankshaft Sprocket by Melling®. Timing gears and sprockets from Melling are provided as a part of a complete timing kit program including chain and sprocket kits, as well as for the individual...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $6.93
    • (0 reviews)
      # mpn902731364
      GMC Topkick 6.0L / 7.0L 1985, Timing Chain by Melling®. Melling timing chains are provided for most domestic and import vehicle applications. Timing chain options include both standard and roller chains to provide choices for both OEM...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $13.04
    • (0 reviews)
      # mpn902733921
      GMC Topkick 6.0L / 7.0L 1985, Timing Set by Melling®. Melling timing chain kits provide an efficient and economical way to provide the timing components needed for a quality engine rebuild.
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $23.66
    • (0 reviews)
      # 85360997
      GMC Topkick 1985, Timing Chain by Cloyes®. Keep your engine’s valvetrain and balance shafts in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a belt, chain or a complete timing kit,...
      Maintains critical valvetrain and balance shaft timingPrevents performance problems and possible engine damage that can result from incorrect timing
      $16.17
    • (0 reviews)
      # 85360992
      GMC Topkick 1985, Timing Camshaft Sprocket by Cloyes®. Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a timing gear or complete timing gear set, Cloyes...
      Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing
      $9.60
    • (0 reviews)
      # 85361010
      GMC Topkick 1985, Timing Set by Cloyes®. Meets or exceeds OEM performance requirements. Cloyes utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience.
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $23.66
    • (0 reviews)
      # mpn902800983
      GMC Topkick 6.0L / 7.0L 1985, Rocker Arm by Melling®. Melling lists rocker arms for both domestic and import applications. Depending on OEM design specifications, Melling rocker arms are provided in either stamped or cast materials....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.14
    • (0 reviews)
      # mpn902803411
      GMC Topkick 6.0L / 7.0L 1985, Rocker Arm Kit by Melling®. Designed utilizing the latest technology, this product by Melling features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $6.04
    • (0 reviews)
      # mpn902761449
      GMC Topkick 6.0L / 7.0L 1985, Valve Lifter by Melling®. Designed utilizing the latest technology, this product by Melling features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $3.93
    • (0 reviews)
      # 140089116
      GMC Topkick 1985, Premium Piston Ring Set by Mahle®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $5.74 - $114.68
    • (0 reviews)
      # mpn4508031933
      GMC Topkick 4.8L General Motors Engine 1985, Bypass Valve by Dura-Bond®. 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...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $12.67
    • (0 reviews)
      # 925940054
      GMC Topkick 1985, Camshaft Bearing Set by Dura-Bond®. 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...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $15.88 - $37.70
    • (0 reviews)
      # mpn4508032430
      GMC C6000 6.0L General Motors Engine 1985, Special Oil Control Camshaft Bearing by Dura-Bond®. With OD Groove. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $23.55
    • (1 review)
      # 631564750
      GMC Topkick 1985, Automotive XL™ High Capacity 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...
      The finest quality at a great priceGates carries everything needed to complete the job
      $9.52 - $18.39
    • (0 reviews)
      # 631530824
      GMC Topkick 1985, FleetRunner™ High Capacity Heavy Duty Drive 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,...
      The finest quality at a great priceGates carries everything needed to complete the job
      $13.39 - $20.68
    • (0 reviews)
      # mpn429748832
      GMC C6000 / C7000 1985, Top Cog™ Gold Label™ Synthetic Rubber Compound Double Cog V-Belt by Dayco®. Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results...
      Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys
      $23.12
    • (0 reviews)
      # 631990857
      GMC Topkick 1985, Top Cog™ Gold Label™ Synthetic Rubber Compound Top Cog Drive 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...
      Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys
      $9.18 - $16.13
    • (0 reviews)
      # mpn861532
      GMC Topkick 6.1L 1985, Top Cog™ Synthetic Rubber Compound Top Cog V-Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged...
      Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts
      $8.48
    • (0 reviews)
      # 631504237
      GMC Topkick 1985, Professional™ High Capacity V-Belt by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance requirements....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $10.38 - $21.28
    • (0 reviews)
      # 631697778
      GMC Topkick 1985, Specialty™ Fleetrunner 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $15.82 - $23.78
    • (0 reviews)
      # 631736744
      GMC Topkick 1985, Pump Belt Drive by Enderle®.
      High quality at an affordable priceExpertly made from premium materials
      $302.73 - $306.83
    • (0 reviews)
      # mpn4478583308
      GMC Topkick 5.7L with Small Block Engine 1985, 6-71 Supercharger Drive Belt by Weiand®.
      $110.95
    • (0 reviews)
      # mpn4478582568
      GMC Topkick 5.7L with Small Block Engine 1985, Drive Belt by Weiand®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
      Made with precision and quality in mindBuilt to last
      $110.95
    • (0 reviews)
      # 631871720
      GMC Topkick 1985, Pro-Street™ Supercharger Serpentine Drive Belt by Weiand®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
      Made with precision and quality in mindBuilt to last
      $50.81 - $289.95
    • (0 reviews)
      # mpn4478583288
      GMC Topkick 5.7L with Small Block Engine 1985, Supercharger Serpentine Drive Belt by Weiand®.
      $103.95
    • (0 reviews)
      # mpn1385725
      GMC Topkick 5.7L General Motors Engine 1985, 2 Quart Oil Filter by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes with a nitrile gasket...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $9.25
    • (0 reviews)
      # mpn2436040355
      GMC Topkick Cummins Engine 1985, By-Pass Lube Oil Filter by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes with a nitrile gasket that...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $18.36
    • (0 reviews)
      # 484724206
      GMC Topkick 1985, By-Pass Oil Filter Element by Hastings®. This filter element traps contaminants from the oil minimizing the possibility of costly engine repairs. To ensure it meets OE specifications, the manufacturer tested it...
      Protects the engine from damaging contaminantsSuperior dirt holding capacity for the toughest environments
      $13.90
    • (0 reviews)
      # mpn2436039011
      GMC Topkick Cummins Engine 1985, Dual-Flow Lube Oil Filter by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes with a nitrile gasket that...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $32.17
    • (0 reviews)
      # mpn2436042186
      GMC Topkick Cummins Engine 1985, Full-Flow Lube Oil Filter with Integral Post Seal by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $16.61
    • (0 reviews)
      # 484694759
      GMC Topkick 1985, Full-Flow Lube Spin-On Oil Filter by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes with a nitrile gasket that...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $5.48
    • (0 reviews)
      # 995343111
      GMC C7000 1985, Full-Flow Oil Filter by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes with a nitrile gasket that withstands extreme...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $6.44 - $28.14
    • (0 reviews)
      # 829238533
      GMC Topkick 1985, Spin-On Oil Filter without Anti-Drain Back Valve by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes with a nitrile...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $5.18
    • (0 reviews)
      # 484767737
      GMC Topkick 1985, Spin-On Oil Filter by Luber-finer®.
      $4.34 - $22.74
    • (0 reviews)
      # mpn4495939221
      GMC C5000 1985, Engine Oil Pressure Switch by Original Engine Management®.
      Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology
      $10.08
    • (0 reviews)
      # 921573319
      GMC Topkick General Motors Engine 1985, Engine Hardware Finishing Kit by Dura-Bond®. 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...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $4.15 - $5.80
    • (0 reviews)
      # 921552671
      GMC Topkick General Motors Engine 1985, Hollow Dowel by Dura-Bond®. 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....
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $1.60 - $1.88
    • (0 reviews)
      # mpn902768392
      GMC Topkick 6.0L / 7.0L with IS-77A Intermediate Shaft 1985, Oil Pump Shaft Guide by Melling®. Designed utilizing the latest technology, this product by Melling features premium quality and will perform better than advertised. Perfect...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $1.33
    • (0 reviews)
      # 651156295
      GMC Topkick 6.0L / 7.0L 1985, Oil Pump Intermediate Shaft by Melling®. A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $6.44 - $7.93
    • (0 reviews)
      # 651185263
      GMC Topkick 6.0L / 7.0L 1985, Oil Pump Pickup Tube and 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
      $8.66 - $10.64
    • (0 reviews)
      # 20774687
      GMC Topkick 1985, Oil Filler Cap 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 life and...
      The finest quality at a great priceGates carries everything needed to complete the job
      $1.37 - $1.58
    • (0 reviews)
      # 775572786
      GMC Topkick 1985, Professional™ Oil Filler Cap 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.92 - $2.02
    • (0 reviews)
      # 775690110
      GMC Topkick 1985, Oil Filler Cap by MotoRad®. Manufactured from high quality components by an OE Supplier. MotoRad oil caps provide proper fit and sealing to prevent oil loss.
      Provides Proper sealingPrevents oil loss
      $1.02 - $1.13
    • (0 reviews)
      # 101802762
      GMC Topkick 1985, Oil Filler Cap by Stant®. This oil filler cap is designed to fit and function the same as the original equipment cap. It’s a direct replacement, made from premium materials and constructed for long lasting durability.
      Designed to fit and function as the original equipment capMade from premium materials
      $2.02 - $2.84
    • (0 reviews)
      # mpn4508031977
      GMC Topkick 5.7L General Motors Engine 1985, Camshaft Tray Bolt by Dura-Bond®. 5/16-18 x 5/8 Flanged Hex. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $0.55




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