SKU: 78769734496

JEN SPEED SOLUTIONS EJ25 | 500BHP

Sale price$2560.95 Regular price$2845.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

JEN SPEED SOLUTIONS EJ25 | 500BHPMADE TO ORDER ETA 4 8 WEEKS FROM THE DATE OF PURCHASE! TOP OF THE SHELF CUSTOM, NO MARKETING SCHEME, THE BLOCK IS BUILT TO SPECIFICATION UNLESS THE BUYER WILL REQUEST SOME CHANGES. WE CAN DO EJ OR FA PLATFORM! THESE BLOCKS ARE GOING SPECIAL ORDER AND CUSTOM MADE ON THE OWNERS WANTING THERE IS NO NEED OF "CERTIFIED INSTALLER" TO INSTALL YOUR OWN BLOCK! WE BELIEVE THAT AS A CAR ENTHUSIAST THAT YOU WILL HAVE 100% FREEDOM TO DO WHATEVER WITH YOUR OWN

MADE TO ORDER

ETA 4-8 WEEKS FROM THE DATE OF PURCHASE!

 

TOP OF THE SHELF CUSTOM, NO MARKETING SCHEME, THE BLOCK IS BUILT TO SPECIFICATION UNLESS THE BUYER WILL REQUEST SOME CHANGES. WE CAN DO EJ OR FA PLATFORM!

 

THESE BLOCKS ARE GOING SPECIAL ORDER AND CUSTOM MADE ON THE OWNERS WANTING

 

THERE IS NO NEED OF "CERTIFIED INSTALLER" TO INSTALL YOUR OWN BLOCK!

 

WE BELIEVE THAT AS A CAR ENTHUSIAST THAT YOU WILL HAVE 100% FREEDOM TO DO WHATEVER WITH YOUR OWN BLOCK. GO TO A SHOP THAT WILL SAVE YOU MONEY THAT CAN INSTALL YOUR BLOCK, OR INSTALL ON YOUR OWN. THE BLOCK WILL BE 100% YOURS, SO NO ONE SHOULD BE TELLING YOU WHAT DO WITH IT.

 

THERE WILL BE SOME WHO WILL SAY IT IS EXPENSIVE. YES IT IS!, BUT NOTHING IS CHEAP WHEN YOU'RE TRYING TO BUILD IT RIGHT. HIGH QUALITY, AND HOLY GRAIL BLOCKS.

 

PNP sort of procedure for this block. No click on add-ons we make it simple and flexible for our clients.

 

We can do everything as per customer request ETA of the product that will be finally delivered will be 4-8 weeks from the date of purchase.

 

  1. EJ25 list for 600BHP
  2. RA block
  3. Wiseco forged pistons 99.75mm
  4. Bored block to match
  5. Manley H-beam rods with ARP 2000 hardware
  6. New oem nitrided crank
  7. King main/rod bearings

 

DISCLAIMER: WARRANTY STIPULATIONS

 

  1. Follow proper break in procedures as provided with each short block.

 

  1. Professional base tune for break in and follow up tune post break in with receipts. I do not recommend e-tunes or street tunes by your buddy. It's very obvious when a tune causes engine failures. Please use a reputable tuner with a dyno.

 

  1. Proof of maintenance w/specified oils is a must.

 

  1. Warranty will not be covered by accidents or any other failures caused by components outside of the short block to include oil contamination/starvation, skipped timing etc.
  2. Customer will be required to ship short block at their own expense and coverage will be determined upon disassembly/inspection.

 

  1. Any short block built for 800+hp should not be used as a daily/street engine. They will need periodic teardowns and refreshing/rebuild. These will not be warrantable repairs.

 

  1. DISCOUNTED PRICE FOR MEMBERS WITH JEN SPEED SOLUTIONS (COMPANY) BANNERS

 


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: 78769734496

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J
Verified Purchase
j lopez
Belleville, US
★★★★★ 5
Car part
Exact fit
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Reviewed in the United States on January 19, 2026
J
J. Jenkins
Battle Creek, US
★★★★★ 5
Perfect Fit for Full Cooling System Overhaul on BMW 330xi
I ordered this Engine Coolant Hose (part #11537545890) for my 2006 BMW 330xi as part of a comprehensive cooling system overhaul. Along with this hose, I had my mechanic replace the thermostat, water pump, radiator, expansion tank, and all other related hoses. This hose fit exactly as expected—no issues during installation. It’s been three weeks since the job was completed, and everything is performing flawlessly. No leaks, no warning lights, and the engine temperature remains stable under all driving conditions. Although this is not a genuine OEM part, the quality appears solid and it matched up perfectly with the original in terms of length, shape, and connector alignment. For anyone looking to refresh their aging BMW’s cooling system, this hose is a reliable and cost-effective option. Just be sure to verify the part number for compatibility before purchasing. Highly recommended if you’re doing preventive maintenance or replacing a failed hose as part of a larger cooling system repair.
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Reviewed in the United States on August 3, 2025
M
Verified Purchase
Man with plan
Bozeman, US
★★★★★ 5
Highly recommend
Perfect fit for my Mercedes C300 V6
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Reviewed in the United States on March 1, 2026
K
Verified Purchase
kip wargo
Houston, US
★★★★★ 5
good quality
easy to install, works great , good value
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Reviewed in the United States on December 29, 2025
K
Verified Purchase
KC Chan
New York, US
★★★★★ 5
Great price Great product
Great price Great product
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Reviewed in the United States on February 27, 2026

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