1. Engine Bearings Parts
  2. sku: 12989997168032722
  3. CHEVY TLX-ACL8B663HXC-STD-CL360A70

CHEVY TLX-ACL8B663HXC-STD-CL360A70 Rod Bearing Set Race 661317408615 V8 305-350-400 Standard

fits make: Chevy.

Tlx-acl8b663hxc-std-cl360a70 Acl Rod Bearing Set For Chevy V8 305-350-400 Race Series Standard Size

( Type: Automotive ), ( Manufacturer Part Number: TLX-ACL8B663HXC-STD-CL360A70 ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: See Notes ), ( Intended Use: Automobiles ), ( Manufacturer Warranty: 1 Year ), ( UPC: 661317408615 )

Review CHEVY Acl Rod Bearing Set V8 Race Series Standard Size

Introducing the ACL TLX-ACL8B663HXC-STD-CL360A70 Rod Bearing Set, specifically designed for Chevy V8 engines with displacements ranging from 305 to 400 cubic inches. This race-standard set is engineered to cater to high-performance applications, making it an ideal choice for those seeking superior reliability and durability under extreme conditions.

The ACL TLX-ACL8B663HXC-STD-CL360A70 Rod Bearing Set is manufactured using advanced materials and precision engineering techniques. Each rod bearing features a chrome molybdenum alloy backing plate, which provides enhanced strength and rigidity. The bearing shells are made from a high-quality, micro-finished steel, ensuring a perfect fit and minimal clearance for optimal engine performance.

The unique design of these rod bearings includes a self-aligning, tapered roller, and a floating fillet. This innovative configuration reduces friction and allows for better conformity to the crankshaft's surface, leading to increased engine efficiency and longer bearing life. Moreover, the bearings' fillets help absorb radial loads and distribute them evenly, preventing excessive stress on the crankshaft.

The ACL TLX-ACL8B663HXC-STD-CL360A70 Rod Bearing Set comes with precision-machined, heat-treated steel rods, ensuring a perfect fit and maximizing the bearing's performance. These rods offer improved strength and durability, making them suitable for high-performance applications where increased power output and reliability are essential.

Additionally, the rod bearings in this set feature a double-lip seal design. These seals help prevent oil leakage and ensure proper retention of lubrication within the engine, contributing to enhanced engine life and reduced maintenance requirements.

In summary, the ACL TLX-ACL8B663HXC-STD-CL360A70 Rod Bearing Set is a top-tier choice for Chevy V8 engines with displacements between 305 and 400 cubic inches. Its advanced design, high-quality materials, and innovative features make it an excellent choice for those seeking superior performance, reliability, and durability in their high-performance applications.

ACL TLX-ACL8B663HXC-STD-CL360A70 Rod Bearing Set for Chevy V8 355-400 Race Standard: Pros, Cons, and Conclusion

The ACL TLX-ACL8B663HXC-STD-CL360A70 is a rod bearing set specifically designed for Chevy V8 engines with a displacement of 355 to 400 cubic inches, intended for racing applications. Before making a purchase decision, it's essential to weigh the potential advantages and disadvantages of this bearing set.

Pros:

1. High-Performance Design: These rod bearings are engineered to withstand the increased power, heat, and RPM levels typical in racing applications.

2. Precision Machining: The ACL TLX-ACL8B663HXC-STD-CL360A70 rod bearings are manufactured with precise tolerances, ensuring optimal engine performance and reliability.

3. Material Selection: The use of high-quality materials in the manufacturing process, such as chrome molybdenum alloy, contributes to the bearings' durability and strength.

4. Race-Proven Design: These rod bearings have a proven track record in various racing applications, demonstrating their ability to handle the demands of high-performance engines.

Cons:

1. Cost: The ACL TLX-ACL8B663HXC-STD-CL360A70 rod bearing set is more expensive than standard OEM rod bearings due to its high-performance design and materials.

2. Installation Complexity: Installing these rod bearings may require additional expertise and resources due to the precision tolerances and specific design considerations for racing applications.

3. Potential Noise: High-performance rod bearings like the ACL TLX-ACL8B663HXC-STD-CL360A70 may produce more noise than standard bearings due to the tighter tolerances and increased clearance required for racing applications.

Conclusion:

The ACL TLX-ACL8B663HXC-STD-CL360A70 rod bearing set offers numerous advantages for those operating Chevy V8 engines in racing applications. Its high-performance design, precision machining, and proven track record make it an attractive option for racers seeking superior engine reliability and performance. However, the increased cost, installation complexity, and potential noise may deter some buyers.

If you are a racer looking to push the limits of your Chevy V8 engine, the ACL TLX-ACL8B663HXC-STD-CL360A70 rod bearing set is a worthwhile investment. However, if you are working on a budget or prefer a quieter operation, standard OEM rod bearings may be a more suitable choice. Ultimately, the decision depends on your engine application, budget, and performance goals.

Details:

PRODUCT OVERVIEW: - ACL Chevrolet V8 305-350-400 Race Series Standard Size Rod Bearing Set CT-1 Coated, INFO: Size: Standard, Set, MANUFACTURER PART NUMBER: Part Number: 8B663HXC-STD,: FEATURES Coated. PRODUCT OVERVIEW: - ACL Chevrolet V8 305-350-400 Race Series Standard Size Rod Bearing Set CT-1 Coated, INFO: Size: Standard, Set, MANUFACTURER PART NUMBER: Part Number: 8B663HXC-STD, Maintenance Parts For CHEVROLET OTHER. Supplier Title: ACL Chevy V8 305-350-400 Race Series Standard Size Rod Bearing Set - CT-1 Coated. Factory Sealed - Brand new in box.

part #: 661317408615 prices

  • $35.99-$115.90

specifications engibearing:

  • for makes: Chevy
  • type: Automotive
  • manufacturer part number: TLX-ACL8B663HXC-STD-CL360A70
  • fitment type: Direct Replacement
  • generic keywords 1: See Notes
  • intended use: Automobiles
  • manufacturer warranty: 1 Year
  • upc: 661317408615

general engibearing:

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

payments engibearing:

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

seller engibearing:

  • city: Arlington, TX
  • # reviews: 130977
  • rating: 99.6%

offer engibearing:

  • availability: In Stock
  • sold: 0
  • started: February 24, 2026
  • quantity: 2
  • options: Ship-to-home

returns engibearing:

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

shipping engibearing:

  • type: Fixed
  • transit: 3-8 Days
  • class: Expedited
  • service: Expedited
  • cost: $0.00
for makes: chevy, type: automotive, fitment type: direct replacement, generic keywords 1: see notes, intended use: automobiles, manufacturer warranty: 1 year,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 12989997168032722,

Chevy 305-350-400 Is Similar To:

engibearing logo
5 offers $35.99–$115.90 USD
  • New. Offer #1 priced at $35.99 + $0.00 delivery = $35.99* total. Replaces early cork/rubber gaskets One piece molded gasket.FREE SHIPPING
  • New. Offer #2 priced at $109.98 + $0.00 delivery = $109.98* total. Shorty Hugger Exhaust Headers For Chevy SBC V8.FREE SHIPPING
  • New. Offer #3 priced at $115.90 + $0.00 delivery = $115.90* total. Stainless Exhaust Headers Fit SBC CHEVY/GMC TRUCK87-91 C10 C20 K10 K20 305 327. For Small Block Chevy SBC V8 Engines (1955+).FREE SHIPPING
  • New other (see details). Offer #4 priced at $67.82 + $0.00 delivery = $67.82* total. Description: Trigger Style:Magnetic Advance Type:Vacuum and mechanical Ignition Box Required:No Cap Style:Male/HEI Mechanical Tach Drive:No Slip Collar:No Distributor Gear Material:Melonized Distributor Gear Rotation:Standard Distributor Cap Color:Red Housing Material:Cast aluminum Housing Finish:Natural Marine Use:No Product Feature:.FREE SHIPPING
  • New. Offer #5 priced at $22.45 + $0.00 delivery = $22.45* total. Mr Gasket part number 6237.FREE SHIPPING

Copyright © engibearing.com