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1/8" Fitting - main product image
Air Lift
Part # 21804
4.7(47 reviews)

1/8" Fitting

$6.30
available
1
Express Checkout
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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Air Lift 21804 Vehicle Fitment

Fits 0 vehicles

This 1/8" Fitting fits vehicles.

Air Lift 21804 Specifications

Prop 65 - Short Label
California: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
Prop 65 Yes/No
Yes
Title
Fitting 1/8" MNPT x 4AN M

Air Lift 21804 Product Description

Fitting, 1/8" MNPT x 4AN M

Fitting, 1/8" MNPT x 4AN M

About Air Lift

Shop Air Lift Auto Parts at Autrex with vehicle fitment details, current pricing, and checkout options for the Air Lift 21804. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
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  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions — Air Lift 21804

What are the shipping options for the Air Lift 21804?

Shipping options for the Air Lift 21804 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

How much does the Air Lift 21804 cost?

The Air Lift 21804 is currently listed at $6.30 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.

Is the 1/8" Fitting a direct fit replacement?

Yes, the 1/8" Fitting by Air Lift is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the 1/8" Fitting come with?

The 1/8" Fitting comes with the standard Air Lift manufacturer warranty. Please check the product specifications for exact warranty terms.

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