SD Cummins Water ByPass Kit

SD Cummins Water ByPass Kit

Proposition 65

WARNING: Cancer -

Fits 1998-2016 Dodge Cummins 24 valve & Common Rail cylinder heads. 


Kit includes:

  • Relieves excessive pressure in the back of the engine. 
  • Polished aluminum thermostat spacer - (with mounting hardware / o-ring)
  • Braded stainless steel AN #8 line (with fittings on both ends)
  • Brass water bypass valve (adjustable from 45-100 psi)
  • 5.9 and 6.7

( No large drive terrain removal necessary for installation)

Write a review

Please login or register to review

  • Views: 2651
  • Product Code: WBPK1
  • Availability: 15
  • $289.00
  • Price in reward points: 1445

Additional Savings

Follow us on Facebook & Instagram

Enjoy an additional discount. Use code SDFBFAN at checkout!

Customer Selfies Review(0)

Brass 5/8" Barb Hose to 3/4" NPT fitting.(replacement part used in our Water Bypass kits)..
90 Degrees, Street elbow, Brass, 3/4" pipe size, Connection Type Male NPT x Female NPT,..
S&B Twin Turbo Air Filter - 5" inlet 12" long Separate listings for Dry or Oiled (This size is us..
Fits the S300 Cast Iron Exhaust Housing.Spacer plate that allows more total flow through the i..
FMW 467.7 Borg Warner Turbo STAINLESS DIESEL T-4 24 valve manifold - we recommend matching with o..
S366 boxed unit.  This turbo comes standard with extended tip technology and cast compressor w..
STAINLESS DIESEL T6 manifold - T4 turbo ADAPTER kit.  1.00" thick steel. Comes with T6 gasket..
2nd Gen Dodge Style Downpipes 4.00" 1 piece Mild steel or 409 Stainless Steel Mandre..
Aluminum 90 degree Elbow - fits a S400 v-band covers & GT42 style cover.  It has a 3.00" hose on ..
Turbo to Manifold mounting studs with flange head nuts.Choose SHORT STUDS - for a standard turbo to ..