Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Acl

Acl

ACL Acura/Honda K20A2/K24A Standard Size High Performance Rod Bearing Set - CT-1 Coated

SKU: ACL4B1972HC-STD

Rod Bearings

ACL Race Series Rod Bearings...

Acl

Acl

ACL Acura/Honda K20A2/K24A Standard Size High Performance Rod Bearing Set - CT-1 Coated

SKU: ACL4B1972HC-STD

Rod Bearings

ACL Race Series Rod Bearings...

A$193.10
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Connecting Rod Bearing - K-Series - Standard - Coated - Honda 4-Cylinder - Kit

Additional Information

K20A2/K24A

ACL Acura/Honda K20A2/K24A Standard Size High Performance Rod Bearing Set - CT-1 Coated

Product Overview

ACL Acura/Honda K20A2/K24A Standard Size High Performance Rod Bearing Set - CT-1 Coated


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:28:42

Data: v4.2 - Upd: 2026-11-09 00:12:30

Features

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

(keyword: rod)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:Honda K24Z1 2354cc Inline4 DOHC 4v
Grade Type:Performance
Max Wall:1.5
Outside Diameter:2.008
Part Number:acl4B1972HC-STD
Shaft Diameter:47.98
Width:15.4

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Acl, ACL BEARINGS, Acl Race Series Performance Engine Bearings
StreetFX SKU acl4B1972HC-STD
SFX Item ID 4072963
Accounting SKU acl-4B1972HC-STD
Manufacturer SKU 4B1972HC-STD
Manufacturer UPC 9315726457344
Alternative References 4B1972HC-STD, AEB4B1972HC-STD, PEB-4B1972HC-STD

Honda i4K20A2,K20Z1,K24A,K24Z1K20C1-Type R 2015 onTri-Metal Coated-Standard

ACL Performance offers Race Series rod bearing sets for a wide range of vehicles. These high performance tri-metal engine bearings are designed to withstand higher RPM conditions. They feature a high-strength overlay plate with reduced thickness for improved fatigue properties. Select the crankshaft undersize and quantity recommended for your year/make and engine application.

Additional details:
• 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 in. 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

Product Attributes
BrandACL Race Series Performance Engine Bearings
Manufacturer's Part Number4B1972HC-STD
Part TypeRod Bearings
Product LineACL Performance Race Series Rod Bearing Sets
UPC9315726457344
Bearing UsagePerformance
Engine Crankshaft Undersize (in.)Stock
Engine Crankshaft Undersize (mm)Stock
Bearing MaterialTri-metal copper-lead alloy
Dowel Pin HoleNo
Narrow BearingNo
QuantitySold as a set of 4.
NotesBearings are coated with CT-1 friction reducer.

Compatibility

Loading compatibility information...

Keep shopping

More from Acl