ACL Honda F20C/F22C / 97-01 H22A4 0.25mm Oversized High Performance Rod Bearing Set - 4B1912H-.25
$55.01
sku
acl4B1912H-.25
More than 2 in stock
Upgrade your engine's performance with the ACL Honda F20C/F22C / H22A4 0.25mm Oversized High Performance Rod Bearing Set. Designed for 1997-2001 models, these bearings offer enhanced durability and precision fit, ensuring optimal engine efficiency and longevity. Crafted from high-quality materials, they reduce friction and wear, providing reliable support for high-revving engines. Perfect for enthusiasts seeking to maximize their vehicle's potential, this set promises improved performance and peace of mind on every drive. Elevate your Honda's capabilities with ACL's trusted engineering excellence.
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, .025, .25
- Oil Clearance: Standard
- Half Type: Identical Halves
- Material: Tri-metal Hardened Steel Backs
- Min Std Shaft Size: 1.889 in / 47.98 mm
- Max Std Shaft Size: 1.8898 in / 48 mm
- Min Std Tunnel Size: 2.008 in / 51.004 mm
- Max Std Tunnel Size: 2.0088 in / 51.024 mm
- Max Wall at Crown: 0.0589 in / 1.496 mm
- Max Overall Length: 0.7638 in / 19.40 mm