Controls the circulation of coolant within the engine via vacuum
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3490473
Mfg#:
2702001600
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$142.00
This product was last offered at the strikethrough price on 01-06-2026
$131.99 USD
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Includes one Fan clutch Wrench: 36mm & Holding Tool: 40mm
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Brand:
ES#:
4000863
Mfg#:
CTA1059
$124.99 USD
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Assembly with oil cooler - Mounted to the engine block and houses the engine oil filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not for cars with (Code AA7, 031K, 297K, or 9U8) Not for cars with (Code AA7, 031K, 297K, or 9U8).
Brand:
ES#:
4900206
Mfg#:
270180050064
Limited Qty Sale
$133.99
This product was last offered at the strikethrough price on 05-02-2026
$115.99 USD
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Don't let your engine freeze, be sure with this easy to use tester
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Brand:
ES#:
3536250
Mfg#:
EZRSP102
$22.99 USD
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Lifetime Replacement
Assembly with oil cooler - Mounted to the engine block and houses the engine oil filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! Not for cars with (Code AA7, 031K, 297K, or 9U8) Not for cars with (Code AA7, 031K, 297K, or 9U8).
Brand:
ES#:
5386620
Mfg#:
270180050064
$96.99 USD
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Seals and blows out clogged lines/pipes
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Brand:
ES#:
4352819
Mfg#:
TIT19391
$66.99 USD
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Lifetime Replacement
Adapter for your radiator pressure tester,Check description for fitment.
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Brand:
ES#:
3690623
Mfg#:
CTA7101
$66.47 USD
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Replace your leaking hose
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Brand:
ES#:
3447006
Mfg#:
2702030900
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$57.00
This product was last offered at the strikethrough price on 01-06-2026
$52.99 USD
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Lifetime Replacement
Lilac OE VW/Audi specification concentrate lifetime coolant. Meets MB 325.5 Specification.
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Brand:
ES#:
5443792
Mfg#:
0140169600
$18.99 USD
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Outlet Hose - Thermostat to Oil Cooler
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Brand:
ES#:
4175440
Mfg#:
2602030000
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$30.00
This product was last offered at the strikethrough price on 01-06-2026
$27.99 USD
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Lifetime Replacement
Feed Line to Thermostat
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Brand:
ES#:
2669339
Mfg#:
2702030482
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$23.00
This product was last offered at the strikethrough price on 01-06-2026
$21.99 USD
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Lifetime Replacement
Expansion Tank to Cylinder Head
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Brand:
ES#:
3404372
Mfg#:
2702031882
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$22.99
This product was last offered at the strikethrough price on 06-27-2026
$20.99 USD
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Lifetime Replacement
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Brand:
ES#:
2666569
Mfg#:
2702031582
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$17.00
This product was last offered at the strikethrough price on 01-06-2026
$15.99 USD
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Located on Feed & Return Lines
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Brand:
ES#:
4736741
Mfg#:
000997380764
$3.99 USD
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Tests all ethylene glycol solutions with radiator hot or cold
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Brand:
ES#:
4337913
Mfg#:
CTAA195
$9.98 USD
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Lifetime Replacement
Fan label
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Brand:
ES#:
1605848
Mfg#:
0005840526
ON SALE!
SAVE 30%
$5.99
This product was last offered at the strikethrough price on 05-02-2026
$4.21 USD
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Lifetime Replacement