1. Engine Crankshafts Products
  2. sku: 1845493864941351
  3. ENGINE WORKS 166346

ENGINE WORKS 166346 Block Gm Rear Seal

fits model: Ls1. make: Chevy. year: 1997–2002.

166346 Engine Works Small Block Chevy Gm Rear Main Seal

( Brand: Engine Works ), ( Manufacturer Part Number: 166346 ), ( Part Type: Seal Block )

Review ENGINE WORKS Small Block Chevy Gm Rear Main Seal fits LS1 1997–2002

The 1997-02 Engine Block, Part Number 166346, is a critical component for the Chevrolet GM LS1 engine. This block is a testament to GM's engineering prowess, designed to deliver exceptional power and reliability.

The 166346 block is a cast aluminum unit, known for its lightweight yet robust construction. It features a deep skirt design, which increases the strength and rigidity of the block, thereby reducing vibrations and enhancing its ability to withstand high-stress conditions. The block also incorporates four-bolt main bearing caps, ensuring a secure and stable connection of the main bearings, thereby reducing the likelihood of bearing failure.

One of the key aspects of this block is its rear seal. The rear seal is a vital component that prevents oil leakage from the crankshaft seal area. The 1997-02 engine block comes with a high-quality rear seal designed to provide a tight and durable seal, ensuring that oil does not leak out and contaminate other engine components or the engine bay.

The 166346 block is also known for its cylinder bore design. It features a high-pressure, closed-deck design, which increases the engine's strength and thermal efficiency. This design also allows the engine to withstand higher cylinder pressures, thereby enabling it to deliver more power and torque.

In conclusion, the 1997-02 Engine Block, Part Number 166346, is a high-performance component that is essential for the Chevrolet GM LS1 engine. Its robust construction, high-quality rear seal, and advanced cylinder bore design make it a reliable and efficient choice for any performance enthusiast or professional mechanic.

Pros of buying a 1997-02 engine 166346 block Chevy GM LS1 rear seal:

1. High performance: The LS1 engine is known for its power and reliability, making it a popular choice for performance enthusiasts.

2. Availability: Parts for the LS1 engine are widely available, making it easy to find replacement parts like the rear seal.

3. Affordable: Compared to some other high-performance engines, the LS1 can be a relatively affordable option for those looking to upgrade their vehicle.

Cons of buying a 1997-02 engine 166346 block Chevy GM LS1 rear seal:

1. Complexity: The LS1 engine is a complex piece of machinery, and replacing the rear seal can be a challenging task for those without mechanical experience.

2. Cost: While the LS1 engine is generally affordable, the cost of replacing the rear seal and any other necessary parts can add up quickly.

3. Fitment issues: Make sure that the rear seal you purchase is compatible with your specific vehicle and engine configuration.

Conclusion: If you have mechanical experience and are looking for a high-performance engine upgrade, the 1997-02 engine 166346 block Chevy GM LS1 could be a good option for you. However, be prepared for the challenge of replacing the rear seal and the potential cost associated with the upgrade. It's important to do your research and ensure that the part you purchase is compatible with your vehicle and engine configuration.

Recommendation: If you're not confident in your mechanical abilities, it may be best to hire a professional to install the rear seal for you. This will help ensure that the installation is done correctly and minimize the risk of any complications down the road. Additionally, make sure to purchase the rear seal from a reputable source to ensure that it is of high quality and will provide a reliable seal for your LS1 engine.

Details:

Made of high quality materials the are great for all Engine builds. These crankshaft seals are just what you want to keep your Engine sealed up. Rear main seal style: LS1.

part #: 166346 prices

  • $111.77-$265.60

specifications cranshafengin:

  • for models: Ls1
  • for makes: Chevy
  • for years: 1997-2002
  • brand: Engine Works
  • mpn: 166346
  • part type: Seal Block

Seller cranshafengin:

  • zipcode: 32904
  • city: Melbourne, Florida

Offer cranshafengin:

  • quantity: 10
  • Started: August 22, 2018, 10:21 am
  • Sold: 0
  • bids: 0
  • best offer: false

General cranshafengin:

  • condition: New
  • motors > partsaccessories > cartruck parts > Enginescomponents > crankshaftsparts Engines components
  • in stock: Yes

Returns cranshafengin:

  • time: 30 Days
  • policy: returns accepted
  • paid by: Seller

Payments cranshafengin:

  • PayPal
  • VisaMC
  • AmEx

Shipping cranshafengin:

  • handling: 1 days
  • type: Calculated

Ratings:

  1. Quick response and fast payment. Perfect! THANKS!! 08-22-18
  2. Quick Shipping, what I needed. Thank you! 08-21-18
  3. Just as described. Fast shipping. AAA 08-22-18
  4. great deal ! 08-21-18
  5. good deal, fast shipper 08-22-18
for models: ls1, for makes: chevy, for years: 1997-2002, part type: seal block,
category: auto parts > engines components > crankshafts & parts engines components, sku: 1845493864941351,
Review#1 Quick response and fast payment. Perfect! THANKS!! ()
Review#2 Quick Shipping, what I needed. Thank you! ()
Review#3 Just as described. Fast shipping. AAA ()
Review#4 great deal ! ()
Review#5 good deal, fast shipper ()
Engine Works 166346 Is Similar To:
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3 offers $111.77–$265.60 USD
  • Used. Offer #1 priced at $111.77 + $0.00 shipping estimate = $111.77* total. FREE SHIPPING
  • Used. Offer #2 priced at $141.84 + $17.64 shipping estimate = $159.48* total. +$17.64 shipping
  • Used. Offer #3 priced at $265.60 + $0.00 shipping estimate = $265.60* total. Vehicle Engine Size: 3.0 Vehicle Model: S4.FREE SHIPPING

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