Pegasus Auto Racing Supplies, Inc. BBB Business Review
Shop With Confidence - 30 Day Easy Returns - No Need To Call
Follow us on facebook

Enter desired order quantities below, then click the "Add selected quantities to cart" button.

O Ring Boss Adapter (Pair) - 1 1/16 x 12

Click for a larger picture of
View Catalog Page in PDF format

These O-ring boss adapters all fit 1 1/16 x 12 (12AN) O-ring ports. They will fit Canton oil and fuel filters as well as some brands of oil tanks. Sold in pairs with O-rings.

We also offer AN920 Straight O-Ring Boss Adapters (Part No. 3603) in a wider variety of size combinations, including equal size O-ring boss / AN male sizes.

Order Qty

Part No.





-12 O-Ring Port to 6AN Male Adapter, 2 pack

$28.99 In Stock


-12 O-Ring Port to 8AN Male Adapter, 2 pack

$28.99 In Stock


-12 O-Ring Port to 10AN Male Adapter, 2 pack

$26.49 In Stock


-12 O-Ring Port to 12AN Male Adapter, 2 pack

$26.49 In Stock