RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)
RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)

RB20/25/26/30 JHK cast front sump oil pan with transmission gusset (FRONT SUMP)

Regular price$1,250.00
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Engine block
  • In stock, ready to ship
  • Backordered, shipping soon

JHK has done it again! They have now made a front sump upgraded oil pan for the RB engine. This pan is for putting a 4wd or 2wd RB block into your Skyline and is 100% designed and made in Japan. 

The (4wd) RB26 pan comes standard with simple shaped baffle and steel gussets.

(Uses stock RB26 strainer for 4wd blocks)

Stock GTR baffle/Tomei Powered/NISMO baffle can also be installed.

 

Can be installed on (2wd) RB20/25/30.

(Stock 2wd block oil strainer will work)

(If you want to run the stock or nismo baffle it will need to be modified)

(A replacement baffle plate in the works for 2wd blocks with no eta)

 

RB20/25/30 are installed with M6 bolts.

RB26 is double fixed with M6 bolts and M10 bolts.

*Oil volume is increased by 1000cc*

The bottom side will have fins to increase the cooling effect.

A drain bolt with heat-resistant neodymium magnet is also included.

(Size M12-1.25 200° heat resistant magnet)

 

Other features include the lower part of the body, which has been changed from the stock RB26 to the RB25 shape.

The transmission can be easily detached and attached.

*The stock RB26 OIL pan has a deep lower section that does not allow the engine to be tilted much when used in RWD applications, making transmission removal and installation.

 

The pan includes all hardware for 2wd and 4wd blocks. For the 4wd blocks you can use your stock oil pan baffle or any baffle that fits into the 4wd oil pan. 

 

Mass production is scheduled for February 2026.

 

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