Chevrolet Silverado 1500 Engine

Replacement Parts

 

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Your Chevrolet Silverado engine gives you the strength and durability a pickup truck needs with a fuel efficiency that goes easy on your wallet. When your engine starts steaming or knocking, you know you have a problem that needs fixing. AutoZone has what you need when looking for quality Silverado replacement engines.

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  • Part Number: DCT20
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Left Head Cast #799, 12564243. Right Head Cast #799, 12564243. With Variable Valve Timing and Displacement On Demand. Cast Iron Block, Alum Heads. Advisory: check PCV operation at risk of oil consumption TSB #PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days.

  • Part Number: DCW1
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN # is required to ensure that the correct part is shipped. Central SFI fuel system design. Block Cast # 9090M. Crank Cast # 255. Cam Cast # 691. Balance Sha Cast # 542. Left Head Cast # 772, 140, 113. Right Head Cast # 772, 140, 113. Non-Roller Rockers. Metric Thread Block. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: DCRE
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Advisory: check PCV operation at risk of oil consumption TSB #PIP4492K. L20 Engine. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCWT
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. With SFI (Sequential Fuel Injection). Block Cast #6177, 9779, 6178. Crank Cast #2216. Left Head Cast #799, 64243. Right Head Cast #799, 64243. With Cylinder Deactivation Solenoid Plate Installed (D.O. D). D Shape Exhaust Ports, 1 Bolt Cam Gear. Cam Sensor on Left of Timing Cover. Advisory: check PCV operation at risk of oil consumption TSB #PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCTC
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN # is required to ensure that the correct part is shipped. SFI fuel system design. Automatic transmission. Block Cast # 51358, 67398. Crank Cast # 53482. Cam Cast # 0966, 0967. Left Head Cast # 59862 61706. Right Head Cast # 59862, 61706. LR-4 engine. With.8570" Width Rear Flange. Advisory: check PCV operation at risk of oil consumption TSB # PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCT8
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN # is required to ensure that the correct part is shipped. Block Cast # 12551358, 67392, 393, 398. Crank Cast # 12552216. Cam Cast # 0966, 0967. Left Head Cast # 59862, 61706. Right Head Cast # 58862, 61706. With.8570" Crank End Flange. LM7 Engine Family, 3 Bolt Cam Gear. Advisory: check PCV operation at risk of oil consumption TSB # PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCW4
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN # is required to ensure that the correct part is shipped. Central SFI fuel system design. Block Cast # 9090M. Crank Cast # 255. Cam Cast # 691. Balance Sha Cast # 542, 748. Left Head Cast # 113, 114, 107, 140, 772. Right Head Cast # 113, 114, 107, 140, 772. Detonation Sensor 5/16"-18 NPT Top of Bell housing. 8mm Bolt Down Roller Rockers. OEM is Plastic T/C. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCTK
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #1364. Crank Cast #52216. Left Head Cast #62317, 72035. Right Head Cast #62317, 72035. Cam Cast #0964, 4710, 1721. LQ9 Engine, Iron Block & Alumn Heads. Crank End Flange 0.857". Advisory: check PCV operation at risk of oil consumption TSB #PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCW3
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN # is required to ensure that the correct part is shipped. Central SFI fuel system design. Block Cast # 9090M. Crank Cast # 255. Cam Cast # 691. Balance Sha Cast # 542, 748. Left Head Cast # 113. Right Head Cast # 113. Detonation Sensor 1/4" NPT Top of Bell housing. 8mm Bolt Down Roller Rockers. Metric Thread Block. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCT7
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN # is required to ensure that the correct part is shipped. SFI fuel system design. Manual transmission. Block Cast # 51358, 67398. Crank Cast # 2312. Cam Cast # 0966, 0967. Left Head Cast # 59862, 61706. Right Hea Cast # 59862, 61706. LR-4 Engine. Crank Cast # 312 Wit 1. 250" Rear Flange. Advisory: check PCV operation at risk of oil consumption TSB # PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCRC
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN # is required to ensure that the correct part is shipped. SFI fuel system design. Block Cast # 12576177, 12589779. Crank Cast # 12553482. Cam Cast # 3205. Timing Cover Cast # 312600326. Left Head Cast # 243, 12564243, 799. Right Head Cast # 243, 12564243, 799. LY2 Engine, 2 Knock Sensors, Cam Sensor in Cover. New Body Style, Advisory: check PCV operation at risk of oil consumption TSB # PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCX1
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Central SFI fuel system. Block cast #14600324, 342. Crank cast #255. Left head cast #12557113, 8114. OEM Timing cover is Aluminum. Right head cast #12557113, 8114. Sensor Triggers on Cam Sprocket. With Balance Shaft, 2 Knock sensors. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  •  | Page 1 of 5 |  

The reliability of your Silverado depends on the condition of its engine, and making sure you get the right parts and tools for the job is top priority. AutoZone provides trustworthy advice from our helpful staff to get you on your way with the right engines for Chevrolet Silverado. AutoZone's Loan-a-Tool program is useful if you want to make the installation yourself, and we provide the right products at the right prices so you don't have to worry about breaking your budget on repairs. You can even shop with us online and enjoy Free Shipping on all purchases of $75 or more.

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