Nissan Datsun D21 Engine

Replacement Parts

 

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It's hard not to be impressed by the way your Nissan D21 was built to last. Big and built for anything, sometimes it needs a major repair like a replacement Nissan D21 engine to stay on top of everything you throw at it. Replacement engines from AutoZone correct cracked cylinders and other motor problems, restoring your Nissan's full power and torque.

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  •  | Page 1 of 1 |  
  • Part Number: 326C
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Built from 11/1985. 4 Boss Motor Mount. Block Cast #V52. Left Head Cast #V52, 21V, 85E. Right Head Cast #V52, 21V, 85E. Short Crank Snout, V Shape Oil Pump. Water Pump, Timing Gears Belt & tensioner Installed. 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: 326C
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Built to 04/1987. 4 Boss Motor Mount. Block Cast #V52. Left Head Cast #V52, 21V, 85E. Right Head Cast #V52, 21V, 85E. Short Crank Snout, V Shape Oil Pump. Water Pump, Timing Gears Belt & tensioner Installed. 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: 336E
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Bosch L-Jetronic fuel system. 25mm outer diameter crank snout - 2 Keys. Block cast #83G. Knock Sensor in Valley of Block. Left head cast #85E. Right head cast #85E. Timing gears belt & tensioner installed. U Shaped Oil Pump. 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: 331C
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. SFI fuel system. Block Cast #KA24, T50, F40, F45 or none. Crank Cast #86G. In-Line Head Cast #40F. Narrow Intake Ports, Distributor in Timing cover. California Emissions from 08/1989 to 07/1992 or Federal Emissions 08/1989 or 08/1994. Automatic Transmission Applications Use Original Equipment Manufacturer Bushing #12330-E3000. Timing Cover and Oil Pump Installed. 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: 331C
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. SFI fuel system. Block Cast #KA24, T50, F40, F45 or none. Crank Cast #86G. In-Line Head Cast #40F. Narrow Intake Ports, Distributor in Timing cover. Federal Emissions from 08/1989 to 08/1994. Automatic Transmission Applications Use Original Equipment Manufacturer Bushing #12330-E3000. Timing Cover and Oil Pump Installed. 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: 326B
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #V52. Left Head Cast #V52, 21V, 85E. Right Head Cast #V52, 21V, 85E. Short Crank Snout. 4 Boss Motor Mount. Timing Gears Belt and Tensioner Installed. 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: 331F
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. SFI fuel system. Block Cast #T50, F45, KA24 or none. Crank Cast #86G. In-Line Head Cast #72P. Wide Intake Ports, Dist in Timing cover 80mm Across Mount. California Emissions 07/1992 to 01/1996 or Federal Emissions 08/1994 to 01/1996. Automatic Transmission Applications Use Original Equipment Manufacturer Bushing #12330-E3000. Timing Cover and Oil Pump Installed. 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: 324B
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #Z24, 10W. Crank Cast #30W. In-Line Head Cast #0W, 10W, W04. Left Rear Dipstick. Timing Cover, Oil Pump & Distributor Drive Installed. 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: 331F
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. SFI fuel system. Block Cast #T50, F45, KA24 or none. Crank Cast #86G. In-Line Head Cast #72P. Wide Intake Ports, Dist in Timing cover 80mm Across Mount. California Emissions 07/1992 to 01/1996. Automatic Transmission Applications Use Original Equipment Manufacturer Bushing #12330-E3000. Timing Cover and Oil Pump Installed. 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: 336B
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #21V, 85E. 25mm Outer Diameter Crank Snout. Left Head Cast #V52, 21V, 85E. Right Head Cast #V52, 21V, 85E. 2 keys. U Shaped Oil Pump. Timing Gears and Tensioner Installed. 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: 336B
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #21V, 85E. 25mm Outer Diameter Crank Snout. Left Head Cast #V52, 21V, 85E. Right Head Cast #V52, 21V, 85E. 2 keys. Built to 08/1989, U Shaped Oil Pump. Timing Gears and Tensioner Installed. 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: 336B
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #21V, 85E. 25mm Outer Diameter Crank Snout. Left Head Cast #V52, 21V, 85E. Right Head Cast #V52, 21V, 85E. 2 keys. Built from 05/1987, U Shaped Oil Pump. Timing Gears and Tensioner Installed. 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 1 |  

When installing D21 replacement engines, remember to check out all the related systems, like the coolant and exhaust. Ensuring that the machinery that supports your engine and keeps it working is in top shape keeps your new motor working well for years to come. If you have questions about the job, rely on trustworthy advice provided by our helpful staff. You can even shop online with AutoZone and score extra savings with Free Shipping on all purchases of $75 or more.

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