Chromoly Push Rods, 390 For Discount
$1016170 Chromoly push rods are highly recommended when using an AGK racing cam. Light weight with superior strength when building high output 390 s.Â
Showing all 11 results
-
-
Cylinder Head, 390, Ported & Milled For Cheap
$62.5016130 Cylinder head ported and milled. Increased flow and velocity from our porting makes this head an excellent choice for performance and value. Highly recommended performance upgrade for the racer looking to take his her GX340 GX390 to the next level.
-
Gasket Set, GX390 Sale
$520160 Engine gaskets set for GX390. Includes head, side cover, valve cover, exhaust and both intake gaskets.
-
Gasket, Cylinder Head, Steel, GX390 Cheap
$320390 Special steel cylinder head gasket. Use with high compression engines. Gasket is .050 thick.
-
Head Dowel, GX390 Discount
$1.1324240 Head dowel for the Honda GX390. Price is for one dowel. Change quantity if you want more than one.
-
Lifter, Stock GX390 Sale
$5.5020560 Genuine Honda GX390 lifter. Big block motors in the 50hp range are wearing out the stock clone lifters. Use this genuine Honda lifter as a replacement. Sold individually. Change quantity to 2 if you want 2.
-
Retainer & Keeper Set, 390 Discount
$1016370 This retainer and keeper set is designed to be used with our stainless steel 390 valves. Will not work with stock valves.
-
Retainer for Exhaust Valve, 390 Online Hot Sale
$0.2520180 Stock exhaust valve retainer. Use on stock intake valve to accomodate lash cap.
-
Shim, .029 For Discount
$0.5814370 Use these shims under the valve spring to obtain proper install height.
-
Valve Seat for 38mm Valve, GX390 Online Hot Sale
$116410 This valve seat replaces the stock intake valve seat. Use the 38mm intake valve with this seat.
-
Valve Spring, Dual, 50lb Fashion
$312410 Dual valve spring for high output motors. Install height 1.300 with 50lb seat pressure. 120lbs open pressure. Coil bind at .600 . Change quantity to two if you want two outer and two inner springs.
End of content
End of content