Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 1
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 2
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 3
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 4
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 5
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 6
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 1
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 2
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 3
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 4
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 5
Dorman 46001 Emission Hose 1987-1995 Chevrolet G20 - view 6
Dorman Products

Dorman 46001 Emission Hose 87-95 GMC Yukon Jimmy Isuzu NPR Chevy Blazer C1500

In stock
SKU: 591|46001
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Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
$14.22
Select your vehicle at the top of the page to check fitment.
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|46001
  • Barcode 037495460019

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Description

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.

  • Ideal replacement - this PCV tubing replaces the original tubing on specified vehicle years, makes and models
  • Durable materials - this PCV tubing is designed to withstand exposure to extreme temperatures and oil vapors to resist cracking and leaking
  • Cost-effective solution - offers original equipment quality at a competitive price
  • Quality tested - this part has undergone try-on and material testing to ensure a quality fit and long service life

Vehicle Fitment

Year Make Model Position Notes
1992-1993 Chevrolet Blazer PCV Hose
1991 Chevrolet Blazer PCV Hose; 5.7L V8
1987-1988 Chevrolet Blazer PCV Hose; 5.7L V8
1987 Chevrolet Blazer PCV Hose; 5.0L V8
1991-1995 Chevrolet C1500 PCV Hose; 5.0L V8
1991-1995 Chevrolet C1500 PCV Hose; 5.7L V8
1988 Chevrolet C1500 PCV Hose; 5.0L V8
1988 Chevrolet C1500 PCV Hose; 5.7L V8
1992-1995 Chevrolet C1500 Suburban PCV Hose; 5.7L V8
1991-1995 Chevrolet C2500 PCV Hose; 5.0L V8
1991-1995 Chevrolet C2500 PCV Hose; 5.7L V8
1988 Chevrolet C2500 PCV Hose; 5.0L V8
1988 Chevrolet C2500 PCV Hose; 5.7L V8
1992-1995 Chevrolet C2500 Suburban PCV Hose; 5.7L V8
1991-1995 Chevrolet C3500 PCV Hose; 5.7L V8
1988 Chevrolet C3500 PCV Hose; 5.7L V8
1991-1995 Chevrolet C3500HD PCV Hose; 5.7L V8
1991-1995 Chevrolet G10 PCV Hose; 5.0L V8
1991-1993 Chevrolet G10 PCV Hose; 5.7L V8
1987-1988 Chevrolet G10 PCV Hose; 5.0L V8
1987-1988 Chevrolet G10 PCV Hose; 5.7L V8
1991-1995 Chevrolet G20 PCV Hose; 5.0L V8
1991-1995 Chevrolet G20 PCV Hose; 5.7L V8
1987-1988 Chevrolet G20 PCV Hose; 5.0L V8
1987-1988 Chevrolet G20 PCV Hose; 5.7L V8
1991-1995 Chevrolet G30 PCV Hose; 5.7L V8
1987-1988 Chevrolet G30 PCV Hose; 5.7L V8
1991-1995 Chevrolet K1500 PCV Hose; 5.0L V8
1991-1995 Chevrolet K1500 PCV Hose; 5.7L V8
1988 Chevrolet K1500 PCV Hose; 5.0L V8
1988 Chevrolet K1500 PCV Hose; 5.7L V8
1992-1995 Chevrolet K1500 Suburban PCV Hose; 5.7L V8
1991-1995 Chevrolet K2500 PCV Hose; 5.0L V8
1991-1995 Chevrolet K2500 PCV Hose; 5.7L V8
1988 Chevrolet K2500 PCV Hose; 5.0L V8
1988 Chevrolet K2500 PCV Hose; 5.7L V8
1992-1995 Chevrolet K2500 Suburban PCV Hose; 5.7L V8
1991-1995 Chevrolet K3500 PCV Hose; 5.7L V8
1988 Chevrolet K3500 PCV Hose; 5.7L V8
1987-1988 Chevrolet P20 PCV Hose; 5.7L V8
1991-1995 Chevrolet P30 PCV Hose; 5.7L V8
1987-1988 Chevrolet P30 PCV Hose; 5.7L V8
1987 Chevrolet R10 PCV Hose; 5.7L V8
1987 Chevrolet R10 PCV Hose; 5.0L V8
1987-1988 Chevrolet R10 Suburban PCV Hose; 5.7L V8
1987 Chevrolet R10 Suburban PCV Hose; 5.0L V8
1991 Chevrolet R1500 Suburban PCV Hose; 5.7L V8
1987-1988 Chevrolet R20 PCV Hose; 5.7L V8
1987 Chevrolet R20 PCV Hose; 5.0L V8
1987-1988 Chevrolet R20 Suburban PCV Hose; 5.7L V8
1991 Chevrolet R2500 Suburban PCV Hose; 5.7L V8
1987-1988 Chevrolet R30 PCV Hose; 5.7L V8
1991 Chevrolet R3500 PCV Hose; 5.7L V8
1987 Chevrolet V10 PCV Hose; 5.7L V8
1987 Chevrolet V10 PCV Hose; 5.0L V8
1987-1988 Chevrolet V10 Suburban PCV Hose; 5.7L V8
1991 Chevrolet V1500 Suburban PCV Hose; 5.7L V8
1987 Chevrolet V20 PCV Hose; 5.7L V8
1987-1988 Chevrolet V20 Suburban PCV Hose; 5.7L V8
1991 Chevrolet V2500 Suburban PCV Hose; 5.7L V8
1987-1988 Chevrolet V30 PCV Hose; 5.7L V8
1991 Chevrolet V3500 PCV Hose; 5.7L V8
1995 Chevrolet W3500 Tiltmaster PCV Hose; 5.7L V8
1994-1995 Chevrolet W4500 Tiltmaster PCV Hose; 5.7L V8
1993 Chevrolet W4500 Tiltmaster 5.7L V8
1991-1995 GMC C1500 PCV Hose; 5.0L V8
1991-1995 GMC C1500 PCV Hose; 5.7L V8
1988 GMC C1500 PCV Hose; 5.0L V8
1988 GMC C1500 PCV Hose; 5.7L V8
1992-1995 GMC C1500 Suburban PCV Hose; 5.7L V8
1991-1995 GMC C2500 PCV Hose; 5.0L V8
1991-1995 GMC C2500 PCV Hose; 5.7L V8
1988 GMC C2500 PCV Hose; 5.0L V8
1988 GMC C2500 PCV Hose; 5.7L V8
1992-1995 GMC C2500 Suburban PCV Hose; 5.7L V8
1991-1995 GMC C3500 PCV Hose; 5.7L V8
1988 GMC C3500 PCV Hose; 5.7L V8
1991-1995 GMC C3500HD PCV Hose; 5.7L V8
1991-1995 GMC G1500 PCV Hose; 5.0L V8
1991-1993 GMC G1500 PCV Hose; 5.7L V8
1987-1988 GMC G1500 PCV Hose; 5.0L V8
1987-1988 GMC G1500 PCV Hose; 5.7L V8
1991-1995 GMC G2500 PCV Hose; 5.0L V8
1991-1995 GMC G2500 PCV Hose; 5.7L V8
1987-1988 GMC G2500 PCV Hose; 5.0L V8
1987-1988 GMC G2500 PCV Hose; 5.7L V8
1991-1995 GMC G3500 PCV Hose; 5.7L V8
1987-1988 GMC G3500 PCV Hose; 5.7L V8
1991 GMC Jimmy PCV Hose; 5.7L V8
1987-1988 GMC Jimmy PCV Hose; 5.7L V8
1987 GMC Jimmy PCV Hose; 5.0L V8
1991-1995 GMC K1500 PCV Hose; 5.0L V8
1991-1995 GMC K1500 PCV Hose; 5.7L V8
1988 GMC K1500 PCV Hose; 5.0L V8
1988 GMC K1500 PCV Hose; 5.7L V8
1992-1995 GMC K1500 Suburban PCV Hose; 5.7L V8
1991-1995 GMC K2500 PCV Hose; 5.0L V8
1991-1995 GMC K2500 PCV Hose; 5.7L V8
1988 GMC K2500 PCV Hose; 5.0L V8
1988 GMC K2500 PCV Hose; 5.7L V8
1992-1995 GMC K2500 Suburban PCV Hose; 5.7L V8
1991-1995 GMC K3500 PCV Hose; 5.7L V8
1988 GMC K3500 PCV Hose; 5.7L V8
1987-1988 GMC P2500 PCV Hose; 5.7L V8
1991-1995 GMC P3500 PCV Hose; 5.7L V8
1987-1988 GMC P3500 PCV Hose; 5.7L V8
1987 GMC R1500 PCV Hose; 5.7L V8
1987 GMC R1500 PCV Hose; 5.0L V8
1991 GMC R1500 Suburban PCV Hose; 5.7L V8
1987-1988 GMC R1500 Suburban PCV Hose; 5.7L V8
1987 GMC R1500 Suburban PCV Hose; 5.0L V8
1987-1988 GMC R2500 PCV Hose; 5.7L V8
1987 GMC R2500 PCV Hose; 5.0L V8
1991 GMC R2500 Suburban PCV Hose; 5.7L V8
1987-1988 GMC R2500 Suburban PCV Hose; 5.7L V8
1991 GMC R3500 PCV Hose; 5.7L V8
1987-1988 GMC R3500 PCV Hose; 5.7L V8
1987 GMC V1500 PCV Hose; 5.7L V8
1987 GMC V1500 PCV Hose; 5.0L V8
1991 GMC V1500 Suburban PCV Hose; 5.7L V8
1987-1988 GMC V1500 Suburban PCV Hose; 5.7L V8
1987 GMC V2500 PCV Hose; 5.7L V8
1991 GMC V2500 Suburban PCV Hose; 5.7L V8
1987-1988 GMC V2500 Suburban PCV Hose; 5.7L V8
1991 GMC V3500 PCV Hose; 5.7L V8
1987-1988 GMC V3500 PCV Hose; 5.7L V8
1995 GMC W3500 Forward 5.7L V8
1992-1995 GMC Yukon PCV Hose; 5.7L V8
1994-1995 Isuzu NPR PCV Hose; 5.7L V8
1993 Isuzu NPR 5.7L V8

Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.

Specifications

Brand Dorman
Part Number 46001
UPC 037495460019
Material Plastic; Rubber
Inside Diameter 0.331 in.; 0.399 in.
Outside Diameter .562 in.; .616 in.
Attachment Method Push On
Package Contents 1 PCV Valve Tubing
Country of Origin China
Warranty Limited Lifetime

OE & Interchange Numbers

8101295500 Isuzu (OE)
10242347 General Motors (OE)
10129550 General Motors (OE)
8102423470 Isuzu (OE)