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  3. ARP 154-0904

ARP 154-0904 Bellhousing Bolt Manual Transmission Kit 672036043872 12-POINT 289/302/351W

fits model: 351w, 302.

154-0904 Arp Bellhousing Bolt Kit 12-point Manual Transmission 289/302/351w

( Brand: Arp ), ( Manufacturer Part Number: 154-0904 ), ( Type: Bellhousings ), ( Item Weight: 0.740000 ), ( UPC: 672036043872 )

Review ARP Bellhousing Bolt Kit 12-point Manual Transmission 289/302/351w fits 351W 302

ARP 154-0904 Bellhousing Bolt Kit for 12-Point Manual Transmission (289/302/351W)

The ARP 154-0904 Bellhousing Bolt Kit is a high-performance, precision-engineered component that ensures optimal power transfer and reliability in your manual transmission system. This kit is specifically designed for engines with a 289, 302, or 351 cubic inch (Windsor) displacement, making it an ideal upgrade for classic Ford Mustangs, Falcons, and other vehicles powered by these engines.

The ARP 154-0904 kit includes a comprehensive set of 12-point, high-tensile bolts for securing your bellhousing to the engine block or crankshaft. Each bolt is carefully crafted from premium materials, ensuring superior strength, durability, and resistance to heat, fatigue, and torque. The 12-point design provides excellent grip and torque distribution, reducing the risk of bolt failure or loosening under high-stress conditions.

The bolts feature a unique, self-nearing design that eliminates the need for the traditional loose-nut method. This design ensures a consistent, even clamping force between the bellhousing and engine components, enhancing overall system performance and longevity. The bolts are also chrome molybdenum alloy, providing superior corrosion resistance, even in harsh environments.

The ARP 154-0904 Bellhousing Bolt Kit is easy to install and is backed by ARP's industry-leading warranty. With its unparalleled strength, precision engineering, and attention to detail, this kit is a must-have for any enthusiast seeking to upgrade their classic Ford powertrain with top-tier components that deliver both performance and peace of mind.

Upgrade your classic Ford's powertrain today with the ARP 154-0904 Bellhousing Bolt Kit. Experience the difference that superior engineering and materials can make in your vehicle's performance and reliability.

The ARP 154-0904 Bellhousing Bolt Kit for 12-point manual transmission 289/302/351W has both advantages and potential drawbacks that you should consider before making a purchase.

Pros:

1. High-quality construction: ARP is a well-known manufacturer known for their durability and strength, making this kit a reliable choice for your transmission bolts.

2. Compatibility: This kit is designed to fit 12-point manual transmissions for engines like 289, 302, and 351W, making it versatile for many applications.

3. Improved clamping force: ARP bolts are designed to provide a more secure fit and increased clamping force compared to OEM bolts, ensuring a stronger connection between components.

4. Corrosion resistance: ARP bolts are typically made from high-quality materials that resist corrosion, ensuring the longevity of your transmission.

Cons:

1. Cost: ARP products are often more expensive than OEM parts. This kit may be pricier than other bolt kits on the market.

2. Requires torque-to-yield hardware: ARP bolts are designed to be torque-to-yield, meaning they will stretch during installation to ensure a proper fit. This may require additional time and effort during installation.

3. May not be necessary for all applications: If you are not planning on racing or pushing your vehicle to its limits, the stock bolts may be sufficient for your needs.

Conclusion:

If you are building a high-performance vehicle or regularly subject your vehicle to extreme conditions, the ARP 154-0904 Bellhousing Bolt Kit is a worthwhile investment. Its high-quality construction, increased clamping force, and corrosion resistance make it a reliable choice for enhancing the performance and longevity of your transmission. However, if you are working on a budget or do not plan on pushing your vehicle to its limits, you may want to consider more cost-effective options. In either case, ensure that the kit is compatible with your specific transmission and engine configuration before purchasing.

Details:

These bolts are designed to fit all 289, 302 and 351W engines with a manual transmission. So, if you're needing new engine hardware, look no further than ARP. This ARP 154-0904 12-Point Bellhousing Bolt Kit comes with enough strong and durable steel black oxide bolts to attach your transmission bellhousing onto engine block.: - Holds Transmission Bellhousing on Engine Block, 12-Point Head, Dunderhead length : 1.500 /2.250, Thread Size: 7/16-14, Made of Sturdy Steel Black Oxide, Fits 289, 302 and 351W Engines with a Manual Only.

Each one has an dunderhead length of 1.500 /2.250 and a thread size 7/16-14.

part #: 1540904 prices

  • $21.99-$28.99

specifications pistonrinro:

  • for models: 351w, 302
  • brand: Arp
  • mpn: 154-0904
  • type: Bellhousings
  • item weight: 0.740000
  • upc: 672036043872

seller pistonrinro:

  • rating: 99.6%
  • city: Las Vegas, Nevada
  • # reviews: 92903

general pistonrinro:

  • Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts
  • condition: New

payments pistonrinro:

  • credit card: Discover
  • wallet: Apple-pay
  • other

shipping pistonrinro:

  • class: Standard
  • service: Standard
  • type: Fixed
  • cost: $11.99
  • transit: 2-7 Days

returns pistonrinro:

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

offer pistonrinro:

  • started: January 15, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 5
for models: 351w, 302, type: bellhousings, item weight: 0.740000,
category: auto parts > car truck parts accessories > engines engine parts > connecting rods parts, sku: 11972498229526721,
Arp 154-0904 Is Similar To:
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2 offers $21.99–$28.99 USD
  • New. Offer #1 priced at $28.99 + $11.99 shipping estimate = $40.98* total. - Holds Transmission Bellhousing on Engine Block. Each one has an underhead length of 1.500"/2.250" and a thread size of 7/16-14".+$11.99 shipping
  • New. Offer #2 priced at $21.99 + $8.52 shipping estimate = $30.51* total. Made in the USA.SpecificationsFinish: Black oxideMaterial: ChromolyHead Style: 12-PointSocket Size: 1/2. ARP 8740 alloy chrome moly steel high performance bellhousing bolt kit.+$8.52 shipping

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