Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededACL BEARINGSPART NUMBER: 654-4B1946A-50
4B1946A-.50 Connecting Rod Bearing Set, .50 mm Undersize Honda A18A 1829cc Inline4 SOHC 3v
$1255
Ships on 11/13/2026
Lowest Price GuaranteeItems You Need
![Fender Cover with Pocket [23 in. W x 31 1/2 in. L]](https://www.jegs.com/images/mini_200/500/555/555-65010.jpg)
![Engine Assembly Lube [4 oz. Bottle]](https://www.jegs.com/images/mini_200/500/555/555-28000.jpg)
![Break-In/Engine Oil Supplement [12 oz. Bottle]](https://www.jegs.com/images/mini_200/500/555/555-28060.jpg)
![Heavy-Duty Nitrile Gloves [7 mils Thick, Large]](https://www.jegs.com/images/mini_200/500/555/555-1124.jpg)
![Break-In Oil, 10W30 [1 Quart, 32 oz.]](https://www.jegs.com/images/mini_200/500/555/555-28067.jpg)
![Rolling Work Table [200 lb. Capacity]](https://www.jegs.com/images/mini_200/500/555/555-81420.jpg)
Honda
Connecting Rod Bearing Set.50 mm Undersize Honda A18A 1829cc Inline4 SOHC 3v Set of 4
ACL Bearings 4B1946A-.50 Features:
Today’s engines—whether foreign or domestic—rely on advanced bimetal aluminum bearings as standard OE components, replacing traditional lead-based bearings to meet modern environmental and performance standards. ACL Bearings' aluminum bearings go a step further, offering enhanced construction and composition that deliver superior strength, durability, and fit for OEM replacement needs.
- Grade Type: OEM Replacement
- Max Wall: 0.0592 in.
Part TypeConnecting Rod Bearing Set
BrandACL BEARINGS
Package Height0.95
Package Width2.55
Package Length4.0
Weight0.28 PG
Part CategoryReplacement Parts
Maximum Wall Thickness0.0592 in.
QuantitySet of 4
MaterialAluminum
Part FitmentDirect Fit
Grade TypeOEM Replacement
Vendor Part Number4B1946A-.50
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations
