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Dorman 46001 Emission Hose Compatible with Select Chevrolet / GMC / Isuzu Models

Free shipping on orders over $29.99

$8.99

$ 3 .99 $3.99

In Stock

About this item

  • Product Type:Auto Part
  • Item Package Weight:0.15 Pounds
  • Item Package Dimension:28.448 cm L X8.636 cm W X2.032 cm H
  • Country Of Origin: China


Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose.


Samantha
2025-09-03 18:43:02
Fits perfect , quality questionable. But it will solve the problem of broken or cracked rubber elbow.
R W Hyde
2025-09-01 12:47:12
I got this part and it fit perfectly on a arb converted Chevy 5.7 TBI engine. I am happy!
AJ FRANCO
2025-08-23 18:54:58
This is my 2nd hose in 2 yrs. First one failed because it was a little too long and kinked causing tear in rubber.New one fits much better so optimistic this will last longer than prior hose. Its low cost and easy to install...so bumpsnit up from 3 (avg) to 4 stars on cost.
T Cook
2025-07-02 18:18:15
Couldn’t tell by looking at it, if it was not the original one. 95 GMC Yukon
Dustin Wingate
2025-07-01 16:03:08
Works like it is supposed to
dave
2025-05-27 13:14:11
wasn’t cracked so worked well
Steven
2025-05-23 12:47:05
Works fine with no issues
USA1
2025-05-08 13:14:16
I had an idle issue on a GM truck with the 5.7L (350 c.i.d.) TBI; I tried the factory method to adjust the idle, but I had no luck. I also made sure I had no vacuum leaks, and made sure the timing was to specification. Everything was as it should be. I then decided to replace this hose assembly. The truck now idles within specification. Upon close inspection, I had a crack at the 90 degree portion of this hose going into the throttle body. Did the job.
John Twist
2025-03-20 17:27:05
Perfect replacement for my 1994 chevy truck.
Client d'
2025-03-09 11:38:01
Bon
Jared Wilson
2025-02-08 11:29:44
The hose is pretty good and fit on pretty easy. It's a little long though but it does the job.