KMJ 4B1956A-STD-1KIT 

ACL Performance MAIN BEARING AND ROD BEARING KIT.

This listing is for ACL STANDARD size connecting rod bearings, main bearings, and thrust washer set (P/N 4B1956A-STD + 5M1957A-STD + 1T1957) for the following Honda/Acura applications:

  • 1986-89 Acura Integra D16A1 DOHC 16-valve
  • 1988-91 Honda Civic Si/CRX Si D16A6 SOHC 16-valve
  • 1992-95 Honda Civic VTEC/del Sol Si D16Z6 SOHC 16-valve
  • 1996-2000 Honda Civic models D16Y5, D16Y7, or D16Y8 SOHC 16-valve engines

This listing includes ACL part numbers:

4B1956A-STD (standard)

5M1957A-STD (standard)

1T1957-STD (thrust washers)

The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance 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 and feature:

  • High strength overlay plate with reduced thickness
  • Hardened steel backs on all Conrod Bearings
  • Increased crush and elimination of flash plating
  • 3/4 grooving on Main Bearings providing optimum oil supply
  • Tight consistent wall tolerances
  • Oversize chamfers where applicable


PHOTOS ARE REPRESENTATIVE IMAGES, ACTUAL PRODUCT MAY VARY

ACL Race Series Performance Engine Bearings

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 and feature:

  • 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 bearing sand 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.

 

KMJ PERFORMANCE

- TECH AND RETURNS -

Please use the eBay messaging system for any returns or technical assistance

MONDAY-FRIDAY: 8:00AM-5:00PM   SATURDAYS: 8:00AM-4:30PM (CST)



Click on store image to view our current listings of High Performance Products!

Payment:   We Accept Visa, MasterCard, Discover, and Paypal

Please make payment within 7 days of auction end.  Paypal and Visa/MC/Discover credit card payments are accepted.

PAYPAL CUSTOMERS PLEASE NOTE

In order to comply with Paypal's protection policy, any Paypal payment totaling $750.00 or more must be sent with signature confirmation on delivery. This total applies to item price plus the shipping amount and also applies to all packages. If your order is sent in multiple boxes you will need to sign for each one. 

 

Domestic Customers Within the Lower 48 States:

  • Paypal payments of $0-$749.99:  no signature required
  • Paypal payments of $750.00+:  signature REQUIRED (on all boxes if multiples)

International Customers:

  • KMJ Performance is enrolled in eBay's Global Shipping Program. All international orders are sent to their warehouse in Kentucky, US, before being sent international. If you go to your order in eBay, you will be able to watch tracking for your order. Additionally, here is an eBay link for further information on the program.
 

Shipping:

  • Within the lower 48 states:
    The listed fixed price shipping is to the lower 48 states only. All others will be additional.

We are happy to combine shipping on Ebay auctions when possible. Normally it will be the highest shipping amount plus half the shipping amount on other items, sometimes better on orders of small items. Some items are not combined due to size or weight such as crankshafts, torque converters, radiators, cylinder heads, etc. On multiple item purchases the shipping amount is not figured automatically during checkout so please request a new invoice or wait for us to send a combined invoice so we can adjust the total.

We may have  auctions that state free shipping when purchased with certain items. If purchasing items with free shipping, please request a new invoice before paying. The shipping amount is not figured automatically during checkout. We are unable to refund your Paypal once payment has been sent. If you have any doubt what your shipping will be please feel free to message us through the ebay message system.

  •  International
    KMJ Performance is enrolled in eBay's Global Shipping Program. All international orders are sent to their warehouse in Kentucky, US, before being sent international. If you go to your order in eBay, you will be able to watch tracking for your order. Additionally, here is an eBay link for further information on the program.

Powered by SixBit
Powered by SixBit's eCommerce Solution