Parts Now Pay Later with
Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Free Shipping Over $299.99

Free Shipping Over $299.99

Orders of $299.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.

Shipping Policy

ACL B Series Standard Size High Performance Rod Bearings
Part Number: 4B1946H-STD

Images may be for reference only

ACL B Series Standard Size High Performance Rod Bearings
Part Number: 4B1946H-STD

Be the first to review!
$53.56

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.


Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 2.5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 107 reward points. Learn More


10+ In Stock

Product Details

Part Number: 4B1946H-STD
Brand: ACL

ACL B Series Standard Size High Performance Rod Bearings

Features:
  • Multiple-layer construction provides numerous benefits, such as a blend of characteristics to provide high strength and excellent seizure resistance
  • No flash plating is applied to further improve bearing retention and maximize heat transfer
  • Improved bearing retention from higher radial contact pressure which locks the bearing into the housing
  • ACL Race Series performance engine bearings feature increased eccentricity to increase improve shape adaptation to compensate for bore distortion at high speed operation
  • Full 180° grooved uppers with matching partial groove in lowers. This reduces interruption to big end oil supply
  • Tapered groove run-out which smooths big end supply cut-off avoiding pressure pulsing and cavitation

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Acura Integra
1990 Acura Integra GS
1991 Acura Integra GS
1992 Acura Integra GS
1993 Acura Integra GS
1997 Acura Integra GS
1998 Acura Integra GS
1999 Acura Integra GS
2000 Acura Integra GS
2001 Acura Integra GS
1992 Acura Integra GS-R
1993 Acura Integra GS-R
1994 Acura Integra GS-R
1995 Acura Integra GS-R
1996 Acura Integra GS-R
1997 Acura Integra GS-R
1998 Acura Integra GS-R
1999 Acura Integra GS-R
2000 Acura Integra GS-R
2001 Acura Integra GS-R
1990 Acura Integra LS
1991 Acura Integra LS
1992 Acura Integra LS
1993 Acura Integra LS
1994 Acura Integra LS
1995 Acura Integra LS
1996 Acura Integra LS
1997 Acura Integra LS
1998 Acura Integra LS
1999 Acura Integra LS
2000 Acura Integra LS
2001 Acura Integra LS
1990 Acura Integra RS
1991 Acura Integra RS
1992 Acura Integra RS
1993 Acura Integra RS
1994 Acura Integra RS
1995 Acura Integra RS
1996 Acura Integra RS
1997 Acura Integra RS
1998 Acura Integra RS
1995 Acura Integra Special Edition
1996 Acura Integra Special Edition
1997 Acura Integra Type R
1998 Acura Integra Type R
2000 Acura Integra Type R
2001 Acura Integra Type R
Honda CR-V
1998 Honda CR-V EX
1999 Honda CR-V EX
2000 Honda CR-V EX
2001 Honda CR-V EX
1997 Honda CR-V LX
1998 Honda CR-V LX
1999 Honda CR-V LX
2000 Honda CR-V LX
2001 Honda CR-V LX
2000 Honda CR-V SE
2001 Honda CR-V SE
Honda Civic
1999 Honda Civic Si
2000 Honda Civic Si
Honda Civic del Sol
1994 Honda Civic del Sol VTEC
1995 Honda Civic del Sol VTEC
1996 Honda Civic del Sol VTEC
1997 Honda Civic del Sol VTEC

Engine Fitment

Honda 1.8L/1834CC - 4 Cylinder (B18A1)
Honda 1.7L/1678CC - 4 Cylinder (B17A1)
Honda 1.8L/1834CC - 4 Cylinder (B18B1)
Honda 2.0L/1972CC - 4 Cylinder (B20B4)
Honda 2.0L/1972CC - 4 Cylinder (B20Z2)
Honda 1.6L/1595CC - 4 Cylinder (B16A2)
Honda 2.0L/1958CC - 4 Cylinder (B20A5)
Honda 1.6L/1588CC - 4 Cylinder (B16A3)
Honda 1.8L/1797CC - 4 Cylinder (B18C5)
Honda 1.8L/1797CC - 4 Cylinder (B18C1)

Reviews ★★★★★ ★★★★★

No Reviews Yet!

Write a Review