FK Rod Ends RSM Series 3 Piece Low Carbon Steel Extra Strength Heavy Duty Shaft Rod End - 1/2 in Bore - 5/8-18 in LH Male Thread - Chromate / Zinc Oxide RSMXL8 Floor Jack Dirt Wing #2902 fits rectangular-port heads and

#2902 fits rectangular-port heads and #72902 features out-of-the-box pre-assembled direct port nitrous system ready to bolt on and go

Cast steel crankshaft for improved strength over cast iron

Do not mix Castrol SRF and other brake fluids

Designed for 90 percent of all trucks/vans/SUVs

1977-1979 Ford Thunderbird

FK Rod Ends RSM Series 3 Piece Low Carbon Steel Extra Strength Heavy Duty Shaft Rod End - 1/2 in Bore - 5/8-18 in LH Male Thread - Chromate / Zinc Oxide RSMXL8 Floor Jack Dirt Wing #2902 fits rectangular-port heads and3 Piece Extra Strength Heavy Duty Shank Low Carbon Steel Rod Ends What began as a dream decades ago has quietly grown to one of the biggest automotive aftermarket manufacturers in the U. S. FK Rod Ends came onto the scene quietly. They did not make a huge splash, but quickly won the customers. The racing market embraced a supplier that would maintain inventory throughout the limited season. Over the years the FK Rod Ends product line has grown to