Fine Lines Transmission Cooler Lines

3.0 out of 5 stars 3 Customer Reviews

If your transmission lines have a leak, then there will be plenty of tell-tale signs: overheating, a visible fluid leak, or even problems shifting gears, any of whi

If your transmission lines have a leak, then there will be plenty of tell-tale signs: overheating, a visible fluid leak, or even problems shifting gears, any of which will keep your vehicle off the road. You can restore your ride with Fine Lines transmission cooler lines.

Connecting your transmission to your radiator, Fine Lines replacement cooler lines are made from high-quality, long-lasting stainless steel tubing that's more resistant to leaks, keeping you on the road for miles and miles to come. They offer transmission cooler lines for trucks, classic cars, and more. Choose the lines designed for your vehicle.

Showing In Stock Items. Show All 31 Items.

Results 1 - 24 of 24

Fine Lines Transmission Cooler Lines for 1968-1972 CHEVELLE, EL CAMINO, 1970-1972 MONTE CARLO - CTC6805OM

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

Part Number: FNL-CTC6805OM

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Fine Lines Transmission Cooler Lines TTC8107SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Chevy, GMC, Pair

Part Number: FNL-TTC8107SS

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Fine Lines Transmission Cooler Lines TTC0401SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Chevy, GMC, Pair

Part Number: FNL-TTC0401SS

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Fine Lines Transmission Cooler Lines TTC7601OM

Fluid Cooler Lines, Transmission Cooler Lines, RWD, Chevy, GMC, Pair

Part Number: FNL-TTC7601OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines TTC8801OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, 4WD, Chevy, GMC, Pair

Part Number: FNL-TTC8801OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines TTC6803SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, RWD, Chevy, GMC, Pair

Part Number: FNL-TTC6803SS

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1958-1964 IMPALA - BTC6113OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, 700R4, Chevy, Pair

Part Number: FNL-BTC6113OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1996-1998 K1500 - TTC9601SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, 4WD, Chevy, GMC, Pair

Part Number: FNL-TTC9601SS

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1955-1957 BEL AIR, ONE-FIFTY SERIES, TWO-TEN SERIES - BTC5513OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, Small Block, TH350, TH400, Chevy, Pair

Part Number: FNL-BTC5513OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1955-1957 BEL AIR, ONE-FIFTY SERIES, TWO-TEN SERIES - BTC5511SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Big Block, 700R4, Chevy, Pair

Part Number: FNL-BTC5511SS

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1955-1957 BEL AIR, ONE-FIFTY SERIES, TWO-TEN SERIES - BTC5512SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Big Block, TH350, TH400, Chevy, Pair

Part Number: FNL-BTC5512SS

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1958-1964 IMPALA - BTC6111SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, TH350, TH400, Chevy, Pair

Part Number: FNL-BTC6111SS

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 2002-2009 TRAILBLAZER - TTC0201OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, Chevy, Pair

Part Number: FNL-TTC0201OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1982-1986 K30 - TTC8101SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Chevy, Pair

Part Number: FNL-TTC8101SS

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1958-1964 IMPALA - BTC6111OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, TH350, TH400, Chevy, Pair

Part Number: FNL-BTC6111OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines TTC0405SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Chevy, GMC, Pair

Part Number: FNL-TTC0405SS

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1955-1957 BEL AIR, ONE-FIFTY SERIES, TWO-TEN SERIES - BTC5512OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, Big Block, TH350, TH400, Chevy, Pair

Part Number: FNL-BTC5512OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines TTC0701OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, Chevy, GMC, Kit

Part Number: FNL-TTC0701OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1996-1999 TAHOE, YUKON - TTC9502OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, w/ External Cooler, Chevy, GMC, Kit

Part Number: FNL-TTC9502OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines CTC9701OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, GM, Pair

Part Number: FNL-CTC9701OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1957 BEL AIR, DEL RAY - BTC5701OM

57 Bel Air / Del Ray / Impala Transmission Line

Part Number: FNL-BTC5701OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1986-1987 CORVETTE - VTC8601OM

Fluid Cooler Lines, Transmission Cooler Lines, Steel, Chevy, Pair

Part Number: FNL-VTC8601OM

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 1986-1987 CORVETTE - VTC8601SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Chevy, Pair

Part Number: FNL-VTC8601SS

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Fine Lines Transmission Cooler Lines for 2003-2005 BLAZER - TTC9801SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Chevy, Pair

Part Number: FNL-TTC9801SS

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

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