Genuine Lexus RX450h+ PCV Hose

PCV Valve Hose

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6 PCV Hoses found

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Lexus RX450h+ Hose, Vacuum
Part Number: 90999-92002
$6.70 MSRP: $8.63
You Save: $1.93 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose Sub-Assy, Vacuum; Vacuum Hose
- Manufacturer Note: NO.2
- Replaces: 90099-92002, 95411-19908, 95411-10130
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2024-2025 Lexus RX450h+ | 4 Cyl 2.5L | A25AFXS; AALH15L-AWXGBA, AALH16L-AWXGBA
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Lexus RX450h+ HOSE ASSY, VENTILATI
Part Number: 12260-25010
$49.11 MSRP: $65.35
You Save: $16.24 (25%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Vent Hose
- Manufacturer Note: (J)
- Replaced by: 12260-F0010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2024-2025 Lexus RX450h+ | 4 Cyl 2.4L | T24AFTS; TALA10L-AWZGTA
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Lexus RX450h+ Hose, Ventilation, N
Part Number: 12262-25080
$38.11 MSRP: $50.72
You Save: $12.61 (25%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Vent Hose
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2024-2025 Lexus RX450h+ | 4 Cyl 2.5L | A25AFXS; AALH15L-AWXGBA, AALH16L-AWXGBA
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Lexus RX450h+ HOSE ASSY, VENTILATI
Part Number: 12260-25020
$36.49 MSRP: $48.55
You Save: $12.06 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Vent Hose
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2024-2025 Lexus RX450h+ | 4 Cyl 2.4L | T24AFTS; TALH17L-AWTGTA
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Lexus RX450h+ HOSE, VENTILATION PR
Part Number: 12266-25020
$7.73 MSRP: $9.96
You Save: $2.23 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2024-2025 Lexus RX450h+ | 4 Cyl 2.4L | T24AFTS; TALH17L-AWTGTA
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Lexus RX450h+ HOSE, VENTILATION PR
Part Number: 12266-25010
$7.27 MSRP: $9.30
You Save: $2.03 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2024-2025 Lexus RX450h+ | 4 Cyl 2.4L | T24AFTS; TALA10L-AWZGTA

Lexus RX450h+ PCV Hose

The Lexus RX450h+ PCV Hose routes heated crankcase vapors back into the intake manifold, reducing emissions while providing for steady power delivery. Praised for durability, the PCV Hose makes use of heat tolerant composite rubber that will resist cracking even after thousands of stop start cycles, a quality that adds to the already strong reputation for reliability carried by every Lexus hybrid SUV. Designed around the same points where the PCV mounts into the factory mounting points, the PCV Hose snaps into clamps for both the early and current RX450h+ engine layouts, so owners of launch year vehicles as well as the recent plug in editions enjoy the same hassle free fit. This factory tuned synergy is a good example of how Lexus engineering is always focused on long term dependability, and the PCV Hose plays a quiet yet vital role in that mission. By maintaining the positive crankcase ventilation circuit seal, the PCV Hose ensures that unmetered air does not disturb the perfectly controlled fuel trim that gives the RX450h+ its smooth acceleration and top tier fuel economy. A clean vapor path also helps the catalytic system to work efficiently, adding another layer of safety by curbing hydrocarbon buildup. An internal rib structure in the updated PCV Hose enables sharp bends without kinks and constant flow when the RX450h+ is tackling steep grades or cold morning starts. Because the part meets original equipment specifications, one PCV Hose replacement immediately restores full hybrid performance without either reprogramming or special adapters, preserving the quiet cabin and refined ride Lexus drivers expect. Owners appreciate that a healthy PCV Hose will protect gaskets from excess pressure, guarding against oil leaks and costly repairs that builds confidence in the overall RX450h+ platform and speaks volumes of Lexus heritage of seamlessly combining luxury with eco-minded technology.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RX450h+ PCV Hose available on LexusPartsNow.com. Our OEM Lexus RX450h+ PCV Hose come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!