BMW E36 A/C Vent Knob Replacement Kit | SLS PA12 Nylon | Push-Tab Upgrade | Restore Vent Function

BMW E36 A/C Vent Knob Replacement Kit | Repair Kit | AC Vent Fix

$87.00 USD

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Overview

BMW E36 OEM air vent control knobs commonly crack and fail with age, leaving vents stuck and unusable. OEM replacements are expensive, limited, and not sold separately from the vent assembly.

The Rendition Design E36 A/C Vent Control Knob Kit permanently fixes this issue.

Made from industrial-grade SLS PA12 nylon, these upgraded knobs restore full airflow and temperature control with improved strength and heat resistance. The original fragile scroll wheel is replaced with a simple left-right push-tab design for smoother operation and long-term durability.

Includes all driver, center, and passenger vent controls required to fully restore the system.

Made to order. Lead time: 20–25 business days.

Replacement controls for BMW E36 AC vents
SLS PA12 nylon construction with a matte-black finish
Left-right push-tab mechanism replaces the original scroll-wheel design
Designed from scans of the original vent components
Seven-piece full kit or separate driver, center and passenger vent sets

We offered the OEM style before, the current V2 does not have that option anymore. If you insist on the OEM style, contact us.

1️⃣ Remove the damaged knob and pin.
2️⃣ Detach the vent’s internal control arm.
3️⃣ Insert the new knob, press in the provided pin, and reattach the control arm.
✅ Restores vent control in minutes.

V2.0 2025 June
✅ Now built with industrial-grade SLS laser-sintered PA12 nylon for unmatched strength and heat resistance.
✅ Upgraded to simple push-tab mechanism — more ergonomic than OEM scroll wheel.
✅ Further refined for improved OEM+ fit and feel.
✅ Expanded compatibility — supports driver, center, and passenger vent positions.

Processing Time
Standard items normally dispatch within 5–10 business days.
Tracking is provided once your order ships.

Made-to-Order Items
Made-to-order gauge overlays and diffusers normally dispatch within 15–25 business days.
Steering wheels normally dispatch within 25–35 business days.
For other specialty products, the lead time stated on the product page applies.

Shipping
Shipping rates and free-shipping thresholds vary by destination and order value.
Available shipping options and the final shipping charge are shown at checkout.

Priority shipping speeds up transit only and does not shorten production or processing time.

6-Month Limited Warranty

We provide a 6-month limited warranty against manufacturing defects under normal use. See our Warranty Policy for coverage, exclusions and claim details.

Before Installation

Inspect and test-fit all parts before installation. Damage caused by improper installation, wiring or modification is not covered.

Product Support

Email support@rdtnshop.com with your order number and a description of the issue. Clear photos or a short video help us assess the problem and advise on the next steps.