How much is shipping and when does it ship?

Ground shipping in Canada is free on orders of $100 and up, $9.99 under that.

Can Northern Performance install it?

Yes. Buy it online and have us install it at our Service Centre. The Service Centre is at 1164 Walkers Line, Burlington, Ontario.

Universal fit: no vehicle restriction.

$337.99 CAD

Free shipping in Canada

Availability:

Universal Fitment

10 pack of part number 6-504 Needle & Seat Assembly. Adjustable 0.110" Seat Size

Warranty: Manufacturer's Limited 90 Day Warranty

Brand	Holley
Category	Air and Fuel Delivery
Emission Code	5
Grade Type	Performance
Needle Length	0.65
Needle Material	Brass
part type	Carburetor Needle and Seat
Product Type	Needle And Seat Assembly
Seat Diameter	0.312 in
Seat Material	Brass
Seat Thread Length	0.30 in
Sub Category	Carburetion
Warranty	Manufacturer's Limited 90 Day Warranty
Brand	Holley
Mfg part #	1018-135