OEM Cadillac Eldorado PCV Valve Hose

Positive Crankcase Ventilation Valve Hose
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7 PCV Valve Hoses found

  • Cadillac Eldorado PCV Valve Hose Diagram - 12556101
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    Product Specifications
    • Other Name: Tube, PCV; Tube, Engine Crankcase Ventilation
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2000-2002 Cadillac Eldorado | ESC, ETC | 8 Cyl 4.6 L GAS
  • Cadillac Eldorado PCV Valve Hose Diagram - 12556100
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    Product Specifications
    • Other Name: Tube Assembly-Crankcase Vent; Tube, Engine Crankcase Ventilation
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2000-2002 Cadillac Eldorado | ESC, ETC | 8 Cyl 4.6 L GAS
  • Cadillac Eldorado PCV Valve Hose - 3543816
    Cadillac Eldorado PCV Valve Hose Diagram - 3543816
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    Product Specifications
    • Other Name: Tube Assembly-Crankcase Vent; PCV Tube; Tube, Engine Crankcase Ventilation
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1995-1999 Cadillac Eldorado | Base, ESC, ETC | 8 Cyl 4.6 L GAS
  • Cadillac Eldorado PCV Valve Hose - 3540428
    Cadillac Eldorado PCV Valve Hose Diagram - 3540428
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    Product Specifications
    • Other Name: Tube Assembly-Crankcase Vent; PCV Tube; Tube, Engine Crankcase Ventilation
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1993-1994 Cadillac Eldorado | Base, Sport, Touring | 8 Cyl 4.6 L GAS
  • Cadillac Eldorado PCV Valve Hose - 3539323
    Cadillac Eldorado PCV Valve Hose Diagram - 3539323
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    Product Specifications
    • Other Name: Tube Assembly-Crankcase Vent; Crankcase Breather Hose; PCV Tube; Crankcase Tube; Tube, Engine Crankcase Ventilation
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1993-1995 Cadillac Eldorado | Base, ETC, Sport, Touring | 8 Cyl 4.6 L GAS
  • Cadillac Eldorado PCV Valve Hose - 1630830
    Cadillac Eldorado PCV Valve Hose Diagram - 1630830
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    Product Specifications
    • Other Name: Tube; Tube, Engine Crankcase Ventilation
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1984-1985 Cadillac Eldorado | Base, Biarritz | 8 Cyl 4.1 L GAS
  • Cadillac Eldorado PCV Valve Hose - 12552460
    Cadillac Eldorado PCV Valve Hose Diagram - 12552460
    View related parts
    Product Specifications
    • Other Name: Tube Assembly-Crankcase Vent; PCV Tube; Tube, Engine Crankcase Ventilation
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-1999 Cadillac Eldorado | Base, ESC, ETC | 8 Cyl 4.6 L GAS

Cadillac Eldorado PCV Valve Hose

Want to cut long-term maintenance and repair costs? Choose OEM PCV Valve Hose. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Cadillac Eldorado parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Cadillac Eldorado PCV Valve Hose includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

PCV Valve Hose is among the significant parts of the positive crankcase ventilation system of any Cadillac Eldorado vehicle with a role of maintaining the efficiency of the car's engine and minimization of the fumes' emission. Through a hose it helps to expel dangerous gases which are located in the crankcase towards the PCV valve and thus represents a significant factor in boosting up the performance as well as safety of the Cadillac Eldorado. The PCV Valve Hose has been used in a number of models of Eldorado and while its usage has remained unchanged from its root, the structure of the hose has changed from one design to another based on Eldorado's standards and materials. The PCV Valve Hose, when faulty, creates complications such as elevated emissions and misfires; therefore, replacing it is essential for Cadillac performance. Eldorado was a Cadillac car that has stood for class and sophistication for half a century, taking in a number of dominating V8 engines, and subsequent state of the art features to create its niche in the auto market. The PCV Valve Hose has received much attention because it is sturdy and can be applied to various Eldorado generations to bring improvement to engines' efficiency, making the automobile brand perfect for every generation. Because it helps avoid expensive repairing bills and ensures the Cadillac Eldorado's engines are always operating at their optimal, the PCV Valve Hose is a must-have part for the Eldorado car and, thus, strengthens the blessed automobile's tradition of quality performance on the roads.

Cadillac Eldorado PCV Valve Hose Parts and Q&A

  • Q: How to Service and Repair the PCV Valve Hose on Cadillac Eldorado?
    A:
    Begin the crankcase ventilation hose and pipe replacement by taking off the two nuts from the fuel injector sight shield while lifting it from front to remove the rear tab from its bracket. First detach the pcv fresh air tube both from the left camshaft cover and the Throttle Body before you remove the Drive Belt. The following step involves disconnecting the Power Steering Pump retaining bolt while you set the Power Steering Pump in place keeping its hoses secured. Begin by removing the retaining clip from the pcv dirty air tube and disconnecting the tube from the pcv orificed tube and then pull out the tube from the Intake Manifold. Installation requires connecting the pcv dirty air tube to its Intake Manifold fitting before attaching the pcv orificed tube while placing it between the Intake Manifold tabs. The installation process begins with attaching the retaining clip to the Intake Manifold followed by repositioning the Power Steering Pump in the engine valley and inserting the molded wedge into the retaining feature that belongs to the cylinder block. Install the Power Steering Pump retaining bolt and use torque at 50 nm (37 ft. Lbs.) before fitting the Drive Belt. Connect the pcv fresh air tube by reattaching it to the Throttle Body as well as the left camshaft cover. Push the sight shield toward the inside using the rear tab on the slot of the rear bracket before engaging the shield to pull it downwards until you reach alignment of the Intake Manifold holes and studs. Install the fuel injector sight shield nuts and tighten them to 3 nm (27 inch lbs.).
  • Q: How to replace the PCV Valve Hose on Cadillac Eldorado?
    A:
    Start the crankcase ventilation hose replacement by unscrewing the two attaching nuts from the fuel injector sight shield then lifting the shield forward before disconnecting the rear bracket tab. The pcv fresh air tube should be removed from both the left camshaft cover and the Throttle Body. Begin by taking out the Drive Belt along with the Power Steering Pump retaining bolt after which you should position the Power Steering Pump aside without disconnecting the hoses. First detach the pcv dirty air tube retaining clip then disconnect the tube from the PCV Valve before removing it from the Intake Manifold position. To install the system first route the pcv dirty air tube to its appropriate fittings at the Intake Manifold and PCV Valve while inserting it correctly between the Intake Manifold tabs before installing the retaining clip. Reposition the Power Steering Pump in the engine valley by inserting its molded wedge into the retaining feature of the cylinder block and tighten the Power Steering Pump retaining bolt to 50 nm (37 ft. Lbs.). Put the Drive Belt in place before reconnecting the fresh air pcv tube to the left camshaft cover and Throttle Body. You should position the rear tab inside the rear bracket slot then harness the sight shield with an inward push. To finish the installation position the sight shield downwards and join the studs from the Intake Manifold to holes in the shield before tightening fuel injector sight shield nuts to 3 nm (27 inch lbs.).

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