Select your own expansion tank cap to go along with your ECS Carbon Fiber Expansion Tank Cover Kit
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See your coolant levels clearly again, comes with coolant level sensor
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Keep proper pressure in your coolant system
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See your coolant levels clearly again, comes with coolant level sensor
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Found on the primary engine cooling fan
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This kit contains 2 of each size Shark type clamps designed to make a temporary seal on the end of an open line. Includes clamps with 5/16",3/8" and 1/2" open slot. Also contains double seal clamps for banjo style fittings.
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Brand:
ES#:
2748908
Mfg#:
005939SCH01A
In Stock
ON SALE!
SAVE 38%
$63.99
This product was last offered at the strikethrough price on 01-03-2026
Keep proper pressure on your coolant, replaces any modern blue or black cooling cap
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Brand:
ES#:
2149010
Mfg#:
420121321
Ships in 2 Business Days
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$326.99
This product was last offered at the strikethrough price on 06-06-2026
Keep proper pressure in your coolant system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4858532
Mfg#:
2Q0121321A
In Stock
ON SALE!
SAVE 22%
$19.99
This product was last offered at the strikethrough price on 05-02-2026
Includes housing, thermostat, o-rings, and hardware
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Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.
