1978 Fluid Cooler Lines

Automatic Transmission Cooler Lines, Steel, Set

Part Number: RSD-TTC7503

3.09 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Automatic Transmission Cooler Lines, Steel, Chevy, TH350, Set

Part Number: RSD-FTC8003

2.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Automatic Transmission Cooler Lines, Steel, Set of 4

Part Number: RSD-VTC7601

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Automatic Transmission Cooler Lines, Steel, Set

Part Number: RSD-FTC7801

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Automatic Transmission Cooler Lines, Stainless Steel, Set

Part Number: RSD-TTC7503S

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Automatic Transmission Cooler Lines, Steel, Chevy, TH350, Pair

Part Number: CST-CAT1005-OE

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Transmission Cooler Lines, Steel, Chevy, TH350, Set

Part Number: RSD-CTC7801

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

1973-80 GM Truck w/THM350/400 Trans, Pre-Bent OE Steel Trans Cooler Lines

Part Number: RSD-TTC5689

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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• Oversize $7.99
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Fluid Cooler Lines, Transmission Cooler Lines, RWD, Chevy, GMC, Pair

Part Number: FNL-TTC7601OM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission Cooler Lines, Stainless Steel, Chevy, TH350, Pair

Part Number: CST-CVT1006-SC

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Chevrolet El Camino Transmission Lines (Sold In Pairs) -1978,1979,1980,1981,1982,1983,1984,1985

Part Number: CST-MCT1005-OE-2

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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1973-80 GM Truck w/THM350/400 Trans, Pre-Bent Stainless Steel Trans Cooler Lines

Part Number: RSD-TTC5689S

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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• Oversize $7.99
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Chevrolet Malibu Transmission Lines (Sold In Pairs) -1978,1979,1980,1981,1982,1983,1984,1985

Part Number: CST-MCT1005-OE-1

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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• Oversize $7.99
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Pontiac Trans Am Transmission Lines (Sold In Pairs) -1975,1976,1977,1978,1979,1980,1981

Part Number: CST-FBT1006-OE

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Automatic Transmission Cooler Lines, Stainless Steel, Chevy, GMC, TH350, 4WD Only, Pair

Part Number: CST-CTT1005-SC

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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• Oversize $7.99
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Automatic Transmission Cooler Lines, Stainless Steel, Chevy, GMC, TH350, RWD Only, Pair

Part Number: CST-CTT1004-SC

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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• Oversize $7.99
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Automatic Transmission Cooler Lines, Stainless Steel, Chevy, TH350, Pair

Part Number: CST-CAT1005-SC

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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TRANSMISSION COOLER LINES

Part Number: CST-MCT1005-SC

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Chevrolet Malibu Transmission Lines (Sold In Pairs) -1978,1979,1980,1981,1982,1983,1984,1985

Part Number: CST-MCT1005-SC-1

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Drop Ship
• Oversize $7.99
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Chevrolet El Camino Transmission Lines (Sold In Pairs) -1978,1979,1980,1981,1982,1983,1984,1985

Part Number: CST-MCT1005-SC-2

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order