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Brand: ACL

Part Number: 4B1925H-STD

  • Most Orders Ship the SAME DAY!!!!!
  • 100% Positive Feedback
  • Over 15 Years Technical Experience
  • US Based Seller
Notice: California Vehicle Emissions Restriction (See Shipping Policy)
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Description


Product Description  

BRAND NEW IN BOX
 
This listing is for Brand New ACL Race Series Rod Bearings
 
ACL Race Series Rod Bearings 
 
ENGINE BEARINGS
 
CON ROD BEARING SET      Part# 4B1925H
 
Sizes                                 STD, 025, .25
Oil Clearance                         Standard
Half Type                                 Identical Halves
Material                                Tri-metal Hardened steel backs
Min Std Shaft Size                1.7707in / 44.976mm
Max Std Shaft Size                1.7717in / 45mm
Min Std Tunnel Size        1.8898in / 48mm
Max Std Tunnel Size        1.8898in / 48mm
Max Wall at Crown                0.0591in / 1.502mm
Max Overall Length                0.6890in / 17.5mm
 
Notes
 
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 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.

Shipping


Our items ship from various warehouses around the United States. We will ship from the warehouse closest to your location to speed up transit times. Our items typically ship within 1 business day, most often same day.

We ship with FEDEX / UPS / USPS / ON TRACK ground service unless instructed to do differently. We also offer expedited shipping at an extra cost. International shipping rate applies to addresses in all other locations.Custom/duty/brokerage fees, if any, on Canada and international orders are the responsibility of the buyer.

We strive to ship your order in a prompt manner to meet the criteria for shipping time that we specify in the Item information.

We offer a variety of shipping options based on what product you are purchasing and your desired time frame for delivery to meet the needs of all of our customers. There's a surcharge for shipping to USPS PO Box, AF/APO boxes, Guam and Virgin Islands please contact prior to purchase to check shipping fees. Shipping charges are non-refundable.


Attention California Customers: 

WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to https://www.P65Warnings.ca.gov.

 

Policies


We accept returns on all new items for an eBay best period of 30 days. New items must be in original packaging (including plastic wrapped items), uninstalled, and in factory new condition. Please contact us for a return authorization and shipping address. Return shipping is paid by the buyer on items that are not defective or damaged. Any installation or other fees are non-refundable.

We only sell factory new parts, no exceptions. Occasionally, an item is defective from the manufacturer, or damaged in transit. Stuff happens, but when it does, we'll take care of you. Contact us right away and we'll get you a prepaid label, schedule a pickup, and get a replacement sent right out.

Help


We require that all payments be paid through PayPal. Your address must be confirmed. Buyers who pay with unconfirmed addresses will not be accepted.

International Buyers, please contact us before bidding to discuss the shipping cost.

We always look to satisfy our customers in whatever needs they may have. Please contact us if you have any questions.