FASS Fuel Systems Parts and Accessories

Fuel Tank Filler Neck Components, Return Manifold, 1.50 in, O.D., 0.50 in. Return Tube, Steel, Blue, Each

Part Number: FSY-RM-1004-A

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

RETURN LINE FITTING

Part Number: FSY-MRT-1004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Quick Disconnect Fittings, 3/8 in. Female and Male, Straight, Steel, Natural, Each

Part Number: FSY-QD-1001R

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fuel Tank Filler Neck Components, Return Manifold, 2.00 in, O.D., 0.50 in. Return Tube, Steel, Silver, Chevy, GMC, Each

Part Number: FSY-RM-1001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fitting, Fuel Line Union, Bead, .460 in. Bead x .460 in. Bead, Each

Part Number: FSY-DB-4646-A

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Diesel Fuel Heater Components, Replacement Bushing, 3/8 in. NPT x 1/4 in-18, Hard Coated, Use with Fuel Heater Kit HK-1001, Each

Part Number: FSY-HB-1001-A

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air