12 Days of Christmas
1-800-345-4545
FREE SHIPPING!
Orders Over $95
Same Day Shipping Before 11 PM ET
0
My Cart
$0.00
Shop By Vehicle
Shop By
Category
All Categories

Rebates
Gift Certificates
My Account
E-Mail Signup
Catalog Request
Help

Moroso 63420

Cast Aluminum Filler Neck Kit Small Block Chevy & Big Block Chevy

Moroso 63420

710-63420

made in usa
jegs shipping
Ships
Moroso 63420 Cast Aluminum Filler Neck Kit Small Block Chevy & Big Block Chevy $66.99
Cast Aluminum Filler Neck Kit
  • Small Block Chevy & Big Block Chevy
  • Bolt-On
  • Natural Finish

  • Moroso 63420 Details

    Cast Aluminum

  • Locates filler neck at highest point on cars with low-mount radiators to bleed off air
  • Unit can be flipped 180° for either right or left outlet location
  • Includes 1/2" NPT fitting for installing water temperature sending unit and two 1/4" NPT fittings for return lines on popular aftermarket cylinder heads
  • Made of 356-T6 cast aluminum; 3-1/4" high
  • Includes gaskets, bolts and washers, and standard size radiator cap (Not Included) filler neck

  • Specifications:

    Mounting Hardware Included
    Yes
    Heater Bypass Provision
    Yes
    Quantity
    Sold individually
    Sealing Style
    Gasket
    Swivel
    No
    Water Neck Finish
    Natural
    Water Neck Material
    Aluminum
    Water Neck Style
    90 degree
    Manufacturer's Part Number:
    63420

    Moroso offers a variety of filler necks to fit most every application.

    63420 - Moroso Filler Necks is rated 5.0 out of 5 by 1.
    • y_2016, m_12, d_9, h_23
    • bvseo_bulk, prod_bvrr, vn_bulk_0.0
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_0
    • loc_en_US, sid_10001_10001_14032, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_jegs
    Rated 5 out of 5 by from
    Date published: 2016-10-10
    • y_2016, m_12, d_9, h_23
    • bvseo_bulk, prod_bvrr, vn_bulk_0.0
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_0
    • loc_en_US, sid_10001_10001_14032, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_jegs
    Items You Need
    Items You May Also Consider