ACL RACE ROD Bearings 4B1925H-STD GSR TYPE-R B18C1 B18C5 - Standard Size Honda
SKU: 29561453789

ACL RACE ROD Bearings 4B1925H-STD GSR TYPE-R B18C1 B18C5 - Standard Size Honda

Sale price$56.66 Regular price$62.95
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ACL RACE ROD Bearings 4B1925H-STD GSR TYPE-R B18C1 B18C5 - Standard Size HondaACL is an engine builders top choice for their quality and consistency. Buy with confidence; you will find ACL in many cars on road as they are an Original Equipment supplier. Many racers, especially import racers, swear by both their stock and performance series crankshaft rod and main bearings. ACL premium bearings will not only hold up better and longer than OEM, but the special coating process will also help prevent premature engine bearing

ACL is an engine builders top choice for their quality and consistency. Buy with confidence; you will find ACL in many cars on road as they are an Original Equipment supplier. Many racers, especially import racers, swear by both their stock and performance series crankshaft rod and main bearings. ACL premium bearings will not only hold up better and longer than OEM, but the special coating process will also help prevent premature engine bearing failures and expensive engine damage.

ACL Race series performance bearings are for extreme endurance under harsh conditions. Plan on running high RPMs and big boost? Fatigue, stress wear, and failure are factors you won't have to worry about when you are running ACL's top of the line metallurgy.

ACL Duraglide series bearings are a tri-metal design that provide a combination of high strength and the ability to withstand harsh / demanding operating conditions above casual driving. This makes them ideal for performance engines and rebuilds.

Please Note When Ordering Bearings:Engine bearings require proper tolerance to be measured before purchase. If you are not sure what size bearings your build requires, please consult a professional engine builder. We are not responsible for incorrectly ordered bearings and can not take returns or provide exchanges on any engine internal components.

Max Overall Length: 0.689"(17.50mm)
Max Std Shaft Size: 1.7717(45.000mm)
Max Std Tunnel Size: 1.8898(48.000mm)
Max Wall at Crown: 0.0591"(1.502mm)
Min Std Shaft Size: 1.7707"(44.976mm)
Min Std Tunnel Size: 1.8898"(48.000mm)
Oil Clearance: Standard
Size: Standard


Notes:

H: Standard oil clearance
HX:
 +0.001 in extra oil clearance
HD:
 Standard Oil Clearance + Dowel hole in lower half
HXD:
 +0.001 in extra oil clearance + Dowel hole in lower half

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29561453789

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 504 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Joseph Sinopoli
Whiting, US
★★★★★ 4
Bright yellow light
Color: Yellow & Spot Flood Combo
More yellow then amber, was looking for more amber to cut through the fog here. They are bright though and look good Been through quite a few storms and it’s still water proof
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025
C
Verified Purchase
Craig
Birmingham, US
★★★★★ 5
Just buy them! Incredibly bright and look cool!
Color: Yellow & Spot Flood Combo
Installed in the "ditch lights" position on my Polaris RZR 800 and use them for headlights. My stock headlights may as well be off, you can't even begin to see them in the amber light. These lights are the real deal. When I turn them off I feel like I can't see anything with the dim stock headlights. Great value. The triangle lights also look very cool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 14, 2023
A
Verified Purchase
Anna H
New York, US
★★★★★ 5
fast delivery
Color: Yellow & Spot Flood Combo
great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
S
Verified Purchase
Sara S.
Battle Creek, US
★★★★★ 3
Over heated
Color: Yellow & Spot Flood Combo, Color: Yellow & Spot Flood Combo
Over heated after only a few uses. Other wise great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2024
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
These are BRIGHT
Color: Yellow & Spot Flood Combo, Color: Yellow & Spot Flood Combo
These are dang BRIGHT! Let’s see how they hold up over time. Using them as Ditch/Spot lights and are great. I had to buy some spade connectors to complete the install but other than that it’s easy to complete the install. I had some brackets from another company to complete my install so the fit looks great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2022

recommand products