ACL 1955-1967 Chevy V8 265/283/302/327 .30mm Oversized Main Bearing Set - 5M429P-30
$60.56
sku
acl5M429P-30
More than 2 in stock
Revitalize your classic Chevrolet V8 engine with the ACL Oversized Main Bearing Set, designed for models 265, 283, 302, and 327 from 1955 to 1967. Engineered with precision, these .30mm oversized bearings ensure a perfect fit, enhancing performance and longevity. Crafted by ACL, a trusted name in automotive parts, this set promises durability and reliability for your vintage ride. Whether you're restoring or upgrading, these bearings provide the support your engine needs to run smoothly and efficiently. Elevate your driving experience with this essential component for your cherished Chevy.
The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series Engine Bearings are available for many of the popular 4, 6 & 8 cylinder applications.
Features:
- High strength overlay plate with reduced thickness for improved fatigue properties
- Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
- Increased crush for improved bearing retention
- Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.
- Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.
- 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings.
- Tight consistent wall tolerances to help you maintain consistent clearances.
- Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
- Size: STD, 001, 010
- Oil Clearance: Standard
- Half Type: Upper & Lower
- Material: Material: Tri-metal Hardened steel Backs
- Min Std Shaft Size: 2.2983in / 58.377 mm
- Max Std Shaft Size: 2.2993in / 58.402 mm
- Min Std Tunnel Size 2.4906in / 63.261 mm
- Max Std Tunnel Size: 2.4916in / 63.287 mm
- Max Wall at Crown: 0.0954in / 2.423 mm
- Max Overall Length: 0.8067in / 20.49 mm
| Brand | ACL |
|---|---|
| upc | 9315726099650 |