Transmission Cooler Lines

Automatic Transmission Cooler Lines, 5 Foot Length, Flexible, Braided Stainless Steel, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230322

4.44 out of 5 stars ( 27 )

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, 7 Ft. Length, Flexible, Braided Stainless Steel, Black, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230320-B

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, 7 Ft. Length, Flexible, Braided Stainless Steel, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230320

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, Flexible, Stainless Steel, 700R4, TH350, TH400, Pair

Part Number: ADD-23-1501-60

4.7 out of 5 stars ( 30 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Cooler Lines, 5 Foot Length, Flexible, Braided Stainless Steel, PTFE, 700R4, TH350, TH400, Pair

Part Number: SUM-230323

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, Flexible, Stainless Steel, 700R4, TH350, TH400, Pair

Part Number: ADD-23-1501

4.6 out of 5 stars ( 239 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Cooler Lines, 5 Foot Length, Flexible, Braided Stainless Steel, Black, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230322-B

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, 7 Foot Length, Flexible, Braided Stainless Steel, Black, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230321-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, 5 Foot Length, Flexible, Braided Stainless Steel, Black, PTFE, 700R4, TH350, TH400, Pair

Part Number: SUM-230323-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, 7 Ft. Length, Black, Braided Nylon, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230320-BN

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: RSD-CTC6703

3.89 out of 5 stars ( 18 )

Estimated Ship Date: Today

• Oversize $9.99

Fluid Cooler Lines, Pre-Bent OE Style, for THM350/TH350 Transmission, Steel, Chevy, L6, Small Block, Big Block, Set

Part Number: RSD-FTC6703

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Oversize $12.99

Automatic Transmission Cooler Lines, Flexible, Stainless Steel, 4L60, 700R4, TH350, TH400, Pair

Part Number: ADD-23-1500

4.37 out of 5 stars ( 94 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Cooler Lines, 5 Foot Length, Black, Braided Nylon, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230322-BN

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: FNL-CTC6805OM

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: CST-CAT1005-OE

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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

Part Number: RSD-FTC8003

2.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

• Oversize $9.99

Automatic Transmission Cooler Lines, 7 Foot Length, Black, Braided Nylon, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230321-BN

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, Flexible, 60 in., Stainless Steel, 4L60, 700R4, TH350, TH400, Pair

Part Number: ADD-23-150060

4.65 out of 5 stars ( 17 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Cooler Lines, 5 Foot Length, Black, Braided Nylon, PTFE, 700R4, TH350, TH400, Pair

Part Number: SUM-230323-BN

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Cooler Lines, Stainless Steel, Chevy, GMC, TH350, TH400, 4WD Only, Pair

Part Number: CST-CTT1003-SC

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Oversize $9.99
• Special Order

Transmission Cooler Lines, Steel, Chevy, TH350, Set

Part Number: RSD-CTC7801

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Oversize $9.99

Fluid Cooler Lines, Automatic Transmission, with Threaded Fittings on Each End, Stainless Steel, Chevy, Gen I 305/350, TH350, Pair

Part Number: CST-CVT1006-SC

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Transmission Cooler Lines, Chevy, TH350, TH400, Models with Factory Eq. Small Block V8 and Long Fuel Pump Only

Part Number: CST-CVT1005-SC

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order