Air Flow Research 1in Phenolic 4150 Carb Spacer Tapered 4 Hole Square Bore

Delivers Mar 23-27
30-Day Returns on unused items
Secure Checkout powered by Stripe
Ships from US Warehouses with tracking

Specifications

BrandAir Flow Research
CategoryEngine
Manufacturer Part #4460
SubcategoryCarburetor Adapters and Spacers
Category GroupCarburetors and Components
Ai SubcategoryCarburetors and Components
Weight0.5 lbs

Product Description

The Air Flow Research 1in Phenolic 4150 Carb Spacer is a lightweight, 4-hole square bore plastic spacer designed to enhance carburetor performance. This tapered spacer helps to insulate the carburetor from engine heat, promoting a cooler, denser air charge for improved power. It is a direct fit for 4150-style carburetors.

Shipping & Returns

Fast Shipping

Standard delivery in 3-7 business days. Expedited options available.

30-Day Returns

Return unused items in original packaging for a full refund.

Questions & Answers

Check your vehicle owner's manual or the tire placard on the driver's side door jamb for the recommended tire size. You can also use our vehicle fitment tool at the top of the page to confirm compatibility. If you're unsure, our support team is happy to help you find the right fit.

We offer a 30-day return policy on unused, unmounted products in their original packaging. Simply contact our support team and we'll provide a prepaid return label. Refunds are processed within 5-7 business days of receiving the returned item. Mounted or used tires are not eligible for return.

We ship directly to your door or to your preferred local tire shop for installation. Most local tire shops offer mounting and balancing for $15-$25 per tire. Just provide your installer's address at checkout and we'll ship right to them.

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