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Replace your rusted or worn automatic transmission vacuum lines with something better. Our selection of steel and stainless steel lines from Classic Tube and Right Stuff...
Replace your rusted or worn automatic transmission vacuum lines with something better. Our selection of steel and stainless steel lines from Classic Tube and Right Stuff Detailing are made to last—even in the harshest environments. Using state-of-the-art tubing benders, the lines are pre-bent like the original factory lines to simplify installation. Just choose your application for a custom fit! We carry transmission vacuum lines for GM Powerglide, TH350, TH400; Ford C-4, C-6, Fordomatic; Chrysler Torqueflite 727, and many others. Start your automatic transmission vacuum line replacement now at Summit Racing!
Replace your rusted or worn automatic transmission vacuum lines with something better. Our selection of steel and stainless steel lines from Classic Tube and Right Stuff Detailing are made to last—even in the harshest environments. Using state-of-the-art tubing benders, the lines are pre-bent like the original factory lines to simplify installation. Just choose your application for a custom fit! We carry transmission vacuum lines for GM Powerglide, TH350, TH400; Ford C-4, C-6, Fordomatic; Chrysler Torqueflite 727, and many others. Start your automatic transmission vacuum line replacement now at Summit Racing!
Showing In Stock Items. Show All 25 Items.
Automatic Transmission Modulator Line, Steel, Chevy, Powerglide, TH350, Each
Part Number: CST-CEM1002-OE
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Modulator Line, Steel, Left Side Modulator Only, Chevy, Powerglide, Each
Part Number: CST-CEM1003-OE
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Automatic Transmission Modulator Line, Stainless Steel, Left Side Modulator Only, Chevy, Powerglide, Each
Part Number: CST-CEM1003-SS
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Automatic Transmission Modulator Line, Steel, Chevy, Powerglide, Each
Part Number: CST-CVM1003-OE
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Automatic Transmission Modulator Line, Stainless Steel, Chevy, Powerglide, Each
Part Number: CST-CVM1003-SS
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Automatic Transmission Modulator Line, Steel, Chevy, Powerglide, Each
Part Number: CST-CEM1006-OE
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Automatic Transmission Modulator Line, Stainless Steel, Chevy, Powerglide, Each
Part Number: CST-CEM1006-SS
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Automatic Transmission Modulator Line, Stainless Steel, Chevy, Powerglide, TH350, Each
Part Number: CST-CEM1002-SS
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Automatic Transmission Modulator Line, Stainless Steel, Chevy, Powerglide, TH350, Each
Part Number: CST-CAM1001-SS
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Transmission Vacuum Line, Steel, Each
Part Number: RSD-CTV6701
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Vacuum Line, Stainless Steel, Each
Part Number: RSD-CTV6701S
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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