Great Lakes Parts
Oil Seal Hubcaps & Accessories

Bolt-On Hubcaps & Accessories

GL-4009 Std. 6-hole Bolt-On Cap. 
Similar to:
Stemco-340-4009
GL-4010 6-hole Cap with Drain Plug
Similar to: Stemco-340-4010
Available in bulk or individually (for individually packed with gaskets, add "P" to the part number).

GL-4012 Std. 6-hole Gasket
Similar to: Stemco-330-3009
GL-4013 Universal Gasket (5 or 6 holes)
Similar to: Stemco-330-3067

GL-4020 Window Kit - includes window, screws, plug, inner seal
Similar to:
Stemco-359-5995

GL-4021 Vented rubber plug for Bolt-On Caps
Similar to:
Stemco-359-5990
GL-4069 Lexan 6-hole Bolt-On Cap Hub Odometer type
Similar to:
Stemco-640-0001

GL-4205 6-hole Grease Hub Cap
Similar to:
Euclid-975, BWP-M767,
Dayton-09-005205, Dana-M10HK129
Screw-On Hubcaps & Accessories

GL-4913 Fruehauf/Propar type includes o-ring and rubber plug
Similar to:
Stemco-340-4075, Midland-401911, Fruehauf-ACC7538-900
GL-4964 Fruehauf-Hubodometer type includes o-ring and side plug
Similar to:
Stemco-640-0003,
Fruehauf-ACC6113-900

GL-4974 O-ring for Screw-On Caps
Similar to: Stemco-330-3007,
Fruehauf-AXA-0484-1

GL-4975 Vented Rubber Plug for Screw-On Caps
Similar to: Fruehauf-AXA-1005-1