1.00" - 5/8" x 4.00" length REDUCER

1.00" - 5/8" x 4.00" length REDUCER

Proposition 65

WARNING: Cancer - https://www.p65warnings.ca.gov/

Share Your Build!

When sharing on Social Media tag us! 

Builds, burnouts, drag racing, truck pulling, towing or Show-n-shine!

#StainlessDiesel

Release of Liability

WARNING: High performance products are intended for OFF ROAD USE ONLY! Removing factory exhaust emissions equipment such as Exhaust Gas Recirculation (EGR), Catalytic Converter, or Diesel Particulate Filter (DPF), is against federal regulations set forth by the EPA. By purchasing or installing any of our high performance products, the customer releases Stainless Diesel of any liability, and assumes all responsibility for making sure the vehicle complies with all local, state, and federal emissions regulations. By installing any products purchased from Stainless Diesel the customer assumes all risks, including but not limited to, loss of vehicle warranty, fines, and penalties. Stainless Diesel can in no way be held liable for any of the customer’s actions.

This hose is built for endurance and performance in custom coolant plumbing applications where a tough and secure flexible connection is required. Black silicone rubber construction with 3-ply reinforcement and smooth "wipe down" finish.

  • water line relocation -- used on 6.7 Single Swap Kit & Twin Turbo Kit

Write a review

Please login or register to review

Additional Savings

Follow us on Facebook & Instagram

Enjoy an additional discount. Use code SDFBFAN at checkout!

  • Views: 5853
  • Brand: Stainless Diesel
  • Product Code: BH1_5/8x4RH
  • Availability: 129
48 Product(s) Sold
  • $12.00
  • Price in reward points: 60

Available options

Customer Selfies Review(0)

.75" (3/4") High Temperature Silicone Oil Drain Hose *Blue Hose - sold in 1 foot sections. If yo..
$19.95
3rd gen twin kit water line.  This line replaces the OEM line underneath the manifold to all..
$75.00
2nd gen twin kit water relocation line. This line reroutes the heater core water line. fi..
$98.00
Aluminum straight nipple with o-ring for press fit into the OEM oil drain hole for every year Dod..
$32.50
This is a 'Box' style turbo that will plug to work in the 2.5 pulling class.  This w..
$975.00
22" Stainless steel flexible oil drain line with dual o-ring block fitting.  ..
$70.00
2nd Gen Dodge Style Downpipes 4.00" 1 piece Mild steel or 409 Stainless Steel Mandre..
$79.00
Aluminum 90 degree Elbow - fits a S400 v-band covers & GT42 style cover.  It has a 3.00"..
$67.99
Turbo to Manifold mounting studs with flange head nuts.Choose SHORT STUDS - for a standard turbo to ..
$19.95
S&B Twin Turbo Air Filter - 5" inlet 12" long Separate listings for Dry or Oiled (This size is ..
$65.00