Main Crankshaft Bearing Set ACL Race Calico Coated for Nissan RB20 RB25 RB30 set

Main Crankshaft Bearing Set ACL Race Calico Coated for Nissan RB20 RB25 RB30 set

Reference: 7M2394HC-STD

$202.78

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ACL Race main bearings set with Calico CT-1 coating for Nissan RB20 RB25 RB30 series engines.

Description
Product Details

ACL Race Calico provides intermittent dry lubrication and is not affected by dust or dirt. CT-1 is specifically engineered to withstand the extreme conditions of today’s high performance engines.

CT-1 coated bearings have shown a reduction in oil temperatures as much as 8°C - 11°C / 15 ̊F - 20 ̊F. Lower oil temperatures also aid in the loss of viscosity due to extreme heat.

Theoretically a crankshaft rides on a thin film of oil that protects both the crank and bearing. Real world experience such as cold starts and rough terrain conditions have proven otherwise. CT-1 coated engine bearings provide a dry film lubricant that protects against intermediate oil starvation.

Fits:

Nissan Cefiro, Skyline R31 RB20E RB20S
Nissan Cefiro, Skyline R32 RB20DE
Nissan Cefiro, Skyline R32 RB20DET
Nissan Skyline R33 RB25DE
Nissan Skyine R33 RB25DET
Nissan Patrol GQ, GQII RB30S
Nissan Skyline RB30E
Nissan Skyline R31, Laurel, Cedric RD28, RD28E
Nissan Patrol GQII, GU RD28T

Tech. data:

Housing std [mm]: 58.645/58.658
Shaft std [mm]: 54.951/54.975
Max. Wall at Crown [mm]: 1.827
Max. overall Length [mm]: 19.12
Half type: Upper & Lower

Brand: ACL Race

Reference 7M2394HC-STD

In stock 1 Item

Data sheet

Mark: Nissan
Reference OE: 1223L-42L00
12207-19V00
12207-19V04
12207-42L10
12207-42L14
12207-V7200
12247-42L00
12247-42L04
12261-19V00
12261-19V04
12261-42L00
12261-42L04
A2231-42L00
A2231-42L04
Replacement reference: 7M2394
7M2394H
MB7008AM
MB7008XP
MS-1203GP

ean13: 9315726458426
mpn: 7M2394HC-STD

ACL has a proud and rich history with motorsports - it's in our DNA!

There is no better testing ground than a racetrack, regardless of its configuration. In the heat of competition, proven technology always makes its presence known.

Today's ACL RACE Series performance engine pan range has a strong motorsport pedigree and traces its roots back to the 1960s, when engine bearings were produced for the world-conquering Brabham Formula 1.

Further experience in the Australian Supercars Championship and many other races has resulted in the current ACL RACE Series technology

The unique combination of design, metallurgy, engineering and precision quality control delivers what engine builders have come to expect from a performance engine pan.

Whatever your application, we have a solution for you - if you're looking for the best - demand the best.

According to the manufacturer's requirement, return will not be accepted for a refund when the shrink wrap is broken.

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