Located on the side of the engine block, includes gasket
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Coolant lines that run near the transmission side: automatic transmission
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Brand:
ES#:
4875868
Mfg#:
17127617377
In Stock
ON SALE!
SAVE 21%
$66.99
This product was last offered at the strikethrough price on 05-02-2026
Connects the auxiliary pump to the heat exchanger hose -- Coolant line that runs near the transmission side: automatic transmission
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Brand:
ES#:
4907692
Mfg#:
17127617377
In Stock
Limited Qty Sale
$70.99
This product was last offered at the strikethrough price on 05-02-2026
The Turbocharger Coolant Return Line is a vital upgrade for maintaining the integrity and performance of BMW’s turbocharged engine systems, contributing to a smooth and enjoyable driving experience.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with the Gen1 B46/B48 engine only
Connects the expansion tank line to the side of the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For earlier models with B48 Gen1 engine - Not for vehicles with the later TU engine
Brand:
ES#:
2848443
Mfg#:
17127646896
Ships in 5 Business Days
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$50.99
This product was last offered at the strikethrough price on 06-03-2026
Allows oil to drain from the turbo and return back to the engine
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Manufactured from durable, heat-resistant materials, this coolant supply line is built to withstand the demanding conditions of high-performance driving. Ideal for enthusiasts and professional mechanics, it guarantees a precise fit for various BMW models.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with the Gen1 B46/B48 engine only
Connects the expansion tank line to the side of the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For earlier models with B48 Gen1 engine - Not for vehicles with the later TU engine
Brand:
ES#:
4876639
Mfg#:
17127646896
In Stock
Limited Qty Sale
$44.99
This product was last offered at the strikethrough price on 05-02-2026
Mounts to the side of the turbo and connects to the engine block.
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Over time, the rubber cooling hoses in your engine's cooling system become brittle and can burst or crack, resulting in a coolant leak. Replace old and tired coolant hoses with OEM cooling hoses or quality aftermarket options to save some money.
Lifetime Replacement
