Dress up your engine bay with new coolant expansion tank caps
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Must Swap Pressure Relief Valve From PN #17117639021 to New Unit. Other Pressure Relief Valves Will Not Apply
Brand:
ES#:
5388628
Mfg#:
622-0291-BLU
$184.99 USD
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Add some color to your engine bay and replace your worn out oil filter housing cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4464202
Mfg#:
VTTFILTERCAPRED
$89.99 USD
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Lifetime Replacement
K60x22
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
25777
Mfg#:
11617533331
$2.99 USD
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on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4714980
Mfg#:
BMS-TCP-BLU
$29.00 USD
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on orders $49 and up
Lifetime Replacement
6 per car
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
249042
Mfg#:
11377583781
ON SALE!
$29.99
This product was last offered at the strikethrough price on 05-14-2026
$28.34 USD
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on orders $49 and up
Lifetime Replacement
Replace those Worn Out Rod Bearings!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms +0.75mm
Brand:
ES#:
4447656
Mfg#:
CR222SV0.75
$33.99
This product was last offered at the strikethrough price on 03-20-2026
$32.79 USD
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on orders $49 and up
Lifetime Replacement
This drain plug utilizes a high-powered rare earth magnet to capture those contaminants before they can do damage.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5445534
Mfg#:
VTT-TI-DRAIN
$31.99 USD
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affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
GSC Power Division
ES#:
4840008
Mfg#:
3089-12
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$87.99
This product was last offered at the strikethrough price on 06-07-2026
$78.99 USD
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on orders $49 and up
Lifetime Replacement
Fits 2006+ N54 N55 S55 BMW Engines with factory oil thermostat
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4714983
Mfg#:
BMS-TLID-RED
$39.00 USD
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affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2571827
Mfg#:
11217637064
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$40.99
This product was last offered at the strikethrough price on 06-07-2026
$38.99 USD
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on orders $49 and up
Lifetime Replacement
Main upper crankshaft bearing shell with the red part designation.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2589911
Mfg#:
11217627039
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$40.99
This product was last offered at the strikethrough price on 06-07-2026
$38.99 USD
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on orders $49 and up
Lifetime Replacement
Used to correctly position the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
18269
Mfg#:
11121726241
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2.11
This product was last offered at the strikethrough price on 06-07-2026
$1.83 USD
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on orders $49 and up
Lifetime Replacement
65x79x10 - Usually replaced when servicing the timing chains
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2800563
Mfg#:
11117547842
$31.99
This product was last offered at the strikethrough price on 05-29-2026
$30.99 USD
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Lifetime Replacement
For Ease of Removal of an Existing Crank Hub Spline Lock!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4780112
Mfg#:
CRANK-PULLER-S55
$74.99 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4341850
Mfg#:
BMS-TCP-RED
$29.00 USD
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on orders $49 and up
Lifetime Replacement
Sends timing information to the cam sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1304958
Mfg#:
11367578877
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$30.99
This product was last offered at the strikethrough price on 06-07-2026
$28.99 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
More About Engine Mechanical Parts
Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.