NZD
Close
You have no items in your shopping cart.
Search

ROTARY OIL FILLER NECK 12A 13B 20B

Manufacturer: PAC Parts
SKU: PAC-OILFILLER
NZD 290.79 excl tax
excluding shipping
*
*
*
+ -

High-performance rotary engines, especially when turbocharged require attention to be paid to their breathing and so it is often common practice to increase the size of the breather provision on the engine oil filler neck. Then, in the end, you're still left with an ugly factory filler in a less than ideal position. For those running FD 13B with the factory plastic filler neck, you don't even have that option.

In an effort to negate the need to mess around with an OEM setup, we have developed our own custom Rotary Oil Filler Neck, equipped with your choice of -8 or -10 AN breather (other sizes avail on request) and a high-quality screw-on o-ringed cap, featuring the iconic PAC rotor logo. Stainless hardware is also included.

 

These filler necks are a direct bolt-on swap for the factory filler on all 12A & 13B blocks, including S4/5 13BT and Cosmo 13B & 20B & come with a durable black powder coat finish (polished option also available).

Key features:

- Direct bolt-on swap
- Large breather provision -8 or -10 (other sizes avail on request)
- Better positioning of oil filler
- Screw-on cap with o-ring for superior sealing (with logo or without)
- Alloy construction - will not crack/split like a factory plastic filler
- Stainless hardware included
- Durable powder coat finish

Write your own review Close Review Form
  • Only registered users can write reviews
  • Bad
  • Excellent
Description

High-performance rotary engines, especially when turbocharged require attention to be paid to their breathing and so it is often common practice to increase the size of the breather provision on the engine oil filler neck. Then, in the end, you're still left with an ugly factory filler in a less than ideal position. For those running FD 13B with the factory plastic filler neck, you don't even have that option.

In an effort to negate the need to mess around with an OEM setup, we have developed our own custom Rotary Oil Filler Neck, equipped with your choice of -8 or -10 AN breather (other sizes avail on request) and a high-quality screw-on o-ringed cap, featuring the iconic PAC rotor logo. Stainless hardware is also included.

 

These filler necks are a direct bolt-on swap for the factory filler on all 12A & 13B blocks, including S4/5 13BT and Cosmo 13B & 20B & come with a durable black powder coat finish (polished option also available).

Key features:

- Direct bolt-on swap
- Large breather provision -8 or -10 (other sizes avail on request)
- Better positioning of oil filler
- Screw-on cap with o-ring for superior sealing (with logo or without)
- Alloy construction - will not crack/split like a factory plastic filler
- Stainless hardware included
- Durable powder coat finish

Afterpay Afterpay