O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4197
Mfg#:
N10139201
In Stock
ON SALE!
$4.28
This product was last offered at the strikethrough price on 06-29-2026
Includes a thermostat, housing, O-ring and bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CCTA engine code only
Seal for most clip-in cooling sensors/senders. M19.6x3.6mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with BRM engine code only
Brand:
ES#:
3419389
Mfg#:
N90316802
In Stock
ON SALE!
$2.12
This product was last offered at the strikethrough price on 06-29-2026
Located on the front right of the engine block
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Prevent overheating with a new auxiliary thermostat. Attaches to 059121111R.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CATA engine code only (2011-2012)
Brand:
ES#:
277913
Mfg#:
059122111D
Ships in 1-2 days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$183.99
This product was last offered at the strikethrough price on 07-04-2026
Common point of failure or leaking for the cooling system on your TDI.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with ALH engine code only
Brand:
ES#:
275130
Mfg#:
038121121
In Stock
ON SALE!
SAVE 24%
$24.99
This product was last offered at the strikethrough price on 02-23-2026
Located on the front right of the engine block
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with VIN from 3B-1-050 001 only, split is in the 2001 model year
Prevent overheating and premature engine wear
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with AXQ engine code only
Located on the drivers side of the engine, does not include required o-rings
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Your thermostat helps regulate engine temperatures by allowing the coolant to circulate through the radiator once it opens. If it fails, this might mean it never closes, but worst case, it could mean your coolant doesn't get to the radiator. Stay ahead of cooling issues by replacing your thermostat regularly with an OEM thermostat or quality aftermarket thermostat from our selection.
Lifetime Replacement
