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Classic Tube—a manufacturer of pre-bent tubing for brake and other fluid-transfer applications—now boasts the industry’s largest inventory of original...
Classic Tube—a manufacturer of pre-bent tubing for brake and other fluid-transfer applications—now boasts the industry’s largest inventory of original replacement steel, aluminum, and stainless steel tubes for antique and classic cars in the United States. Classic Tube is now the primary source for the restoration and replacement market, and has expanded into products for fleet vehicles, busses, and commercial trucks. When safety and performance matter most, plug Classic Tube lines into your next vehicle project and drive with confidence.
Classic Tube—a manufacturer of pre-bent tubing for brake and other fluid-transfer applications—now boasts the industry’s largest inventory of original replacement steel, aluminum, and stainless steel tubes for antique and classic cars in the United States. Classic Tube is now the primary source for the restoration and replacement market, and has expanded into products for fleet vehicles, busses, and commercial trucks. When safety and performance matter most, plug Classic Tube lines into your next vehicle project and drive with confidence.
Showing In Stock Items. Show All 40 Items.
Transmission Cooler Lines, Chevy, TH350, TH400, Models with Factory Eq. 327, 350, and 427 with Short Fuel Pump
Part Number: CST-CVT1003-SC
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Lines, Stainless Steel, Chevy, GMC, 5.0L, 5.7L, RWD, Fits Regular Cab Short Bed Models, Pair
Part Number: CST-CTR1083-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Lines, Stainless Steel, Natural, Chevy, GMC, Fits Regular Cab Short Bed Models, Pair
Part Number: CST-CTR1045-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Vapor Line, Stainless Steel, Natural, Chevy, GMC, Regular Cab Short Bed, Each
Part Number: CST-CTV1064-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Line, Stainless, 3/8 in. Fuel Line Diameter, Chevy, GMC, Fits Short Bed Single Tank Models, Each
Part Number: CST-CTF1011-SS
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Lines, Stainless Steel, Natural, Chevy, GMC, 5.0L, 5.7L, Fits Regular Cab Short Bed Models, Pair
Part Number: CST-CTR1034-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Lines, Stainless Steel, Natural, Chevy, GMC, Fits Regular Cab Short Bed Models, Pair
Part Number: CST-CTR1088-SS
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Lines, Stainless, Natural, 3/8 in. Fuel Line Diameter, Chevy, GMC, Fits Short Bed Models, Set
Part Number: CST-CTF1021-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Lines, Steel, Natural, Chevy, GMC, 5.0L, 5.7L, Fits Regular Cab Short Bed Models, Pair
Part Number: CST-CTR1034-OE
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Line, Stainless Steel, Chevy, GMC, 5.7L, Fits Sport Side Short Bed, Throttle Body To Filter, Each
Part Number: CST-CTF1054-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Lines, Stainless Steel, 3/8 in. Diameter, Chevy, GMC, Fits Short Bed Dual Tank Models, Set
Part Number: CST-CTF1062-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Vapor Line, Stainless Steel, Natural, Chevy, GMC, Extended Cab Short Bed, Each
Part Number: CST-CTV1058-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Vapor Line, Stainless Steel, Natural, Chevy, GMC, Regular Cab Short Bed, 4WD, Each
Part Number: CST-CTV1062-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Lines, Stainless, Natural, 5/16 in. Fuel Line Diameter, Chevy, GMC, Fits Short Bed Models, Set
Part Number: CST-CTF1007-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Lines, Stainless, 3/8 in. Fuel Line Diameter, Chevy, GMC, Fits Long and Short Bed Dual Tank Models
Part Number: CST-CTF1015-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Line, Rear Section, Stainless, 3/8 in. Diameter, Chevy, GMC, Fits Short Bed Extended Cab, Each
Part Number: CST-CTF1034-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Lines, Stainless Steel, Chevy, GMC, 5.0L, 5.7L, Fits Regular Cab Short Bed 4WD Models, Pair
Part Number: CST-CTR1071-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Lines, Stainless Steel, Natural, Chevy, GMC, Fits Extended Cab Short Bed Models, Pair
Part Number: CST-CTR1074-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Line, Stainless Steel, Natural, Chevy, GMC, 5.0L, 5.7L, Fits Regular Cab Short Bed Models, Each
Part Number: CST-CTR1075-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Return Line, Stainless Steel, Natural, Chevy, GMC, Fits Extended Cab Short Bed Models, Each
Part Number: CST-CTR1015-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Lines, Stainless Steel, 3/8 in. Diameter, Chevy, GMC, Fits Extended Cab Short Bed, Set
Part Number: CST-CTF1096-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Fuel Vapor Line, Stainless Steel, Natural, Chevy, GMC, Extended Cab Short Bed, Each
Part Number: CST-CTV1016-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Lines, Stainless Steel, 3/8 in. Diameter, Chevy, GMC, Fits Regular Cab Short Bed, Set
Part Number: CST-CTF1121-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Lines, Stainless Steel, 3/8 in. Diameter, Chevy, GMC, Fits Short Bed Dual Tank Models, Set
Part Number: CST-CTF1053-SS
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Tank To Pump Line, Steel, Chevy, GMC, 5.7L, Fits Sport Side Short Bed, Throttle Body To Filter, Each
Part Number: CST-CTF1054-OE
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
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