1. Engine Crankshafts Products
  2. sku: 12099907693849532
  3. ATI PERFORMANCE 916631

ATI PERFORMANCE 916631 Sump Mandrels 800157033971

916631 Ati Performance Dry Sump Mandrels

( Brand: Ati Performance ), ( Manufacturer Part Number: 916631 ), ( Part Type: Sump ), ( UPC: 800157033971 )

Review ATI PERFORMANCE Dry Sump Mandrels

The ATI Performance 916631 Sump Mandrels are a vital component in any high-performance automotive engine build. These mandrels are specifically designed for use with ATI's Super Damper and Super Damper Pro series, ensuring a perfect fit and optimal performance.

Made from high-grade, heat-treated steel, these sump mandrels are engineered to withstand the intense forces generated by high-horsepower engines. The mandrels feature a polished finish, which not only enhances their aesthetic appeal but also provides a smooth surface for easy assembly and disassembly.

The ATI Performance 916631 Sump Mandrels are precision-machined to ensure a perfect fit with the ATI Super Damper, ensuring a seamless integration and eliminating any potential vibrations or noise. The mandrels are also designed to provide maximum clearance, allowing for easy installation and removal of the damper, even in tight engine bays.

Furthermore, these mandrels are designed with a high-strength, easily adjustable bolt, allowing for fine-tuning of the damper position to achieve the optimal balance of engine smoothness and performance. The bolt is also made from high-grade steel, ensuring longevity and durability.

In conclusion, the ATI Performance 916631 Sump Mandrels are a must-have for any serious engine builder who wants to ensure the best possible performance and reliability from their ATI Super Damper. These mandrels are a testament to ATI's commitment to quality and performance, and are built to last, providing years of reliable service.

Pros of buying ATI Performance 916631 Sump Mandrels:

1. High-quality construction: ATI Performance is known for manufacturing durable and reliable automotive parts. The 916631 sump mandrels are no exception, as they are made from top-quality materials to ensure long-lasting performance.

2. Compatibility: These sump mandrels are designed to fit specific ATI Performance engine kits, ensuring a perfect fit and proper installation.

3. Improved engine performance: By replacing worn-out or damaged sump mandrels, you can improve the overall performance of your engine. This includes better oil flow, improved cooling, and reduced mechanical noise.

4. Cost-effective: While the upfront cost of replacing sump mandrels can be high, it can save you money in the long run by preventing engine damage and reducing the need for costly repairs.

Cons of buying ATI Performance 916631 Sump Mandrels:

1. High cost: Compared to generic aftermarket sump mandrels, these ATI Performance parts can be quite expensive. This may be a deterrent for some budget-conscious car owners.

2. Limited availability: ATI Performance is not as widely available as some other automotive parts manufacturers, which can make it harder to find these specific sump mandrels in local auto parts stores or online retailers.

3. Complex installation: While the installation process for sump mandrels is generally straightforward, it can be more complex for some engine kits. This may require professional installation, which can add to the overall cost of the project.

Conclusion:

If you are looking for high-quality, durable, and reliable sump mandrels for your ATI Performance engine kit, the 916631 sump mandrels are a great option. While they can be expensive, they offer improved engine performance, better cooling, and reduced mechanical noise. However, if you are on a tight budget or have limited access to ATI Performance parts, you may want to consider alternative options.

Recommendation:

If you are committed to using ATI Performance parts for your engine kit, the 916631 sump mandrels are a worthwhile investment. However, if you are looking for a more cost-effective option, you may want to consider generic aftermarket sump mandrels that fit your specific engine kit. Just be sure to do your research and ensure that they are compatible with your engine and provide the same level of performance as the ATI Performance parts.

Details:

Mandrel Spacers Included: Yes. Mandrel length : 4.25 in. Color: Black. Finish: Anodized.

Flange Bolt Quantity: ATI Dry Sump Mandrels 916631. Material: Aluminum.

Mandrel Spacer 1 Quantity. Bolts Included: Yes. Quantity: Each. Mounting Style: Bolt-On.

part #: 916631 prices

  • $171.99-$238.20

specifications cranshafengin:

  • brand: Ati Performance
  • mpn: 916631
  • part type: Sump
  • upc: 800157033971

shipping cranshafengin:

  • cost: $0.00
  • transit: 4-8 Days
  • service: Standard
  • class: Standard
  • type: Fixed

seller cranshafengin:

  • rAting: 96.8%
  • city: Saint Paul, Minnesota
  • # reviews: 44900

offer cranshafengin:

  • sold: 0
  • quantity: 8
  • availability: In Stock
  • options: Ship-to-home
  • started: February 7, 2025

returns cranshafengin:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

general cranshafengin:

  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
  • condition: New

payments cranshafengin:

  • credit card: Discover
  • other
  • wallet: Google-pay
part type: sump,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 12099907693849532,
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5 offers $171.99–$238.20 USD
  • New. Offer #1 priced at $171.99 + $15.99 shipping estimate = $187.98* total. Dry Sump Drive Mandrel, Big Block Chevy (Front) ATI Dry Sump Drive Mandrel Big Block Chevy (Front).+$15.99 shipping
  • New. Offer #2 priced at $223.91 + $0.00 shipping estimate = $223.91* total. ATI 918053 Harmonic Balancer Super Damper Serpentine Series Internal Balance. Manufacturer Part Number: .FREE SHIPPING
  • New. Offer #3 priced at $238.20 + $0.00 shipping estimate = $238.20* total. Mandrel Spacer 1 Thickness: 0.25 in. Crankshaft Mandrel - 4.25 in Long - Aluminum - Black Anodized - Big Block Chevy - Each.FREE SHIPPING
  • New. Offer #4 priced at $249.76 + $0.00 shipping estimate = $249.76* total. FREE SHIPPING
  • New. Offer #5 priced at $222.65 + $7.99 shipping estimate = $230.64* total. Back to top Part Number: .+$7.99 shipping

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