1. Cylinder Heads & Parts Engines Components For Sale
  2. sku: 1264072327920251
  3. CHEVY 3919840

CHEVY 3919840 Big Rectangle Single Port Block Head B-19-9

fits model: 427, 396. make: Chevy. year: 1969.

3919840 B-19-9 1969 Big Block Chevy 396 427 Rectangle Port Head 840 Single

( Manufacturer Part Number: 3919840 ), ( Part Type: Block Head )

Review CHEVY Big Rectangle Single Port 19-9 Block 840 Head fits 427 396 1969

This is a high-quality, big rectangle single port engine block designed specifically for 1969 Chevrolet 396 427 engines. With the model number 3919840, this B-19-9 block is a must-have for any classic car enthusiast or restoration project.

The block is made from top-grade material, ensuring durability and strength. It features a square-bore design, which provides excellent cylinder wall strength and improved engine performance. The single port configuration allows for easier intake and exhaust flow, resulting in improved power and fuel efficiency.

The block is equipped with 840 heads, which are known for their robust construction and excellent sealing properties. These heads are designed to work seamlessly with the 396 427 engine, providing optimal combustion and power output.

The block is also compatible with B-19-9 intake and exhaust systems, making it easy to install and integrate into your classic Chevrolet. Whether you're building a high-performance engine or restoring a classic car, this 3919840 block is an excellent choice.

In conclusion, this big rectangle single port 427 Chevy 396 19-9 block is a high-quality, durable engine component that is designed to deliver optimal performance and reliability. With its robust construction, excellent sealing properties, and compatibility with B-19-9 intake and exhaust systems, this block is an excellent choice for any classic Chevrolet restoration or high-performance engine build.

Pros of buying a 1969 Chevy 396 840 Big Rectangle Single Port engine:

1. Powerful: The 396 cubic inch engine is known for its power and performance. It can produce up to 425 horsepower, making it a great choice for muscle cars and hot rods.

2. Reliability: The engine uses a cast iron block, which is known for its durability and reliability. This can make it a good long-term investment.

3. Availability: Parts for this engine are relatively easy to find, which can make maintenance and repairs more affordable and convenient.

Cons of buying a 1969 Chevy 396 840 Big Rectangle Single Port engine:

1. Fuel efficiency: The engine is not known for its fuel efficiency, which can result in higher fuel costs over time.

2. Emissions: Older engines, such as this one, may not meet modern emissions standards, which can make it difficult to use in certain areas.

3. Maintenance: Older engines may require more frequent maintenance and repairs, which can add up over time.

Conclusion: The 1969 Chevy 396 840 Big Rectangle Single Port engine is a powerful and reliable option for those looking for a classic muscle car engine. However, it may not be the most fuel-efficient or emissions-friendly option, and it may require more maintenance and repairs than newer engines. Ultimately, whether or not this engine is the right choice for you will depend on your specific needs and preferences.

Recommendation: If you are looking for a powerful and reliable engine for a classic muscle car, the 1969 Chevy 396 840 Big Rectangle Single Port engine is a solid choice. However, be prepared for higher fuel costs and potential maintenance and repair expenses. It may be worth considering newer engines with better fuel efficiency and emissions standards if these are important factors for you.

Details:

Just clean it up and it's ready to go. Complete valve job and resurface. Has new valves, guides, guide plates, rocker arm studs and springs. Here's a real nice big block Chevy rectangle port cylinder head.

Engine was parted out, have other pieces if interested. No porting or grinding done anywhere. No stripped threads or Helicon's either. Was run in the car a short time and ended up with a rod knock.

part #: 3919840 prices

  • $350.00-$1795.00

specifications cylinderheapar:

  • for models: 427, 396
  • for makes: Chevy
  • for years: 1969
  • mpn: 3919840
  • part type: Block Head

Ratings:

  1. Hope to deal with you again. Thank you. 03-11-16
  2. Exceptional buyer, thank you! 03-22-16
  3. Thank you for an easy, pleasant transaction. Excellent buyer. A++++++. 03-14-16
  4. is not the 500 ft complete 03-18-16
  5. Fast Payment! Great buyer, hope to deal with again! Thank you very much: 03-23-16

Seller cylinderheapar:

  • city: Sycamore, Illinois
  • zipcode: 60178

Shipping cylinderheapar:

  • type: Flat
  • handling: 2 days
  • cost: $80.0

Payments cylinderheapar:

  • PayPal

Returns cylinderheapar:

  • policy: no returns

General cylinderheapar:

  • in stock: Yes
  • condition: Used
  • Motors > Parts & Accessories > Vintage Car & Truck Parts > Engines & Components > Cylinder Heads & Parts

Offer cylinderheapar:

  • quantity: 1
  • Started: March 26, 2016, 6:12 am
  • # Sold: 0
  • best offer: true
  • # bids: 0
for models: 427, 396, for makes: chevy, for years: 1969, part type: block head,
category: auto parts > vintage car & truck parts > engines & components > cylinder heads & parts, sku: 1264072327920251,
Review#1 Hope to deal with you again. Thank you. ()
Review#2 Exceptional buyer, thank you! ()
Review#3 Thank you for an easy, pleasant transaction. Excellent buyer. A++++++. ()
Review#4 is not the 500 ft complete ()
Review#5 Fast Payment! Great buyer, hope to deal with again! Thank you very much :) ()
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5 offers $350.00–$1795.00 USD
  • Used. Offer #1 priced at $695.00 + $182.74 shipping estimate = $877.74* total. #5-HOWARD Made of cast iron, this cylinder head is designed for Chevrolet vehicles, including COPO Camaro, Nova, Chevelle, and Corvette models.+$182.74 shipping
  • Used. Offer #2 priced at $1795.00 + $250.00 shipping estimate = $2045.00* total. Good set of heads to do up 1968 Big Block Chevy BBC 396 427 Rectangle Port Heads 840 J-25-7 K-2-7 CALL OR TEXT 513space615space9443.+$250.00 shipping
  • Offer #3 priced at $350.00 + $179.99 shipping estimate = $529.99* total. I think it s a comp 280h( cam looks good no flat lobes just needs a little cleaning with fine sandpaper ). Dad had these big block heads redone and put onto a built square box Chevy 2 wheel drive show truck years ago.+$179.99 shipping
  • Used. Offer #4 priced at $1995.00 + $250.00 shipping estimate = $2245.00* total. 1968 Big Block Chevy BBC 396 427 Rectangle Port Heads 840 CALL OR TEXT 513space615space9443.+$250.00 shipping
  • Used. Offer #5 priced at $1995.00 + $250.00 shipping estimate = $2245.00* total. J-30-8 1969 Big Block Chevy BBC 396 427 Rectangle Port Heads 840 CALL OR TEXT 513space615space9443.+$250.00 shipping

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