Install a brand new expansion tank with a new R8 polished aluminum cap and hardware
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
2598438
Mfg#:
8D0121403DR8KT
$335.53
This product was last offered at the strikethrough price on 10-26-2026
$330.70 USD
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Lifetime Replacement
Does not include sealing O-Ring
Lower temperature thermostat, stock is 87°C
Brand:
ES#:
282068
Mfg#:
075121113D
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$59.99
This product was last offered at the strikethrough price on 10-26-2026
$54.99 USD
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on orders $49 and up
Lifetime Replacement
Includes a $84.00 refundable core charge.
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Brand:
ES#:
2209091
Mfg#:
078911023X
$325.99 USD
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Lifetime Replacement
Includes the plug, o-ring and securing clip
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2535191
Mfg#:
357121140
$4.99 USD
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Lifetime Replacement
Seals the connection between the gas cap and filler neck
Brand:
ES#:
294938
Mfg#:
191201557
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$29.99
This product was last offered at the strikethrough price on 11-03-2026
$26.99 USD
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Lifetime Replacement
Restore engine performance
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
2771210
Mfg#:
058133753DKT1
ON SALE!
$24.72 USD
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Lifetime Replacement
Replacement hardware kit for your ECS Street Shield Skid Plate
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3493186
Mfg#:
003252ECS02KT3
ON SALE!
SAVE 25%
$203.60
This product was last offered at the strikethrough price on 06-13-2026
$152.70 USD
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Lifetime Replacement
Located inside the fuel tank
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Brand:
ES#:
3137160
Mfg#:
8D0906089A
$381.63
This product was last offered at the strikethrough price on 05-29-2026
$304.12 USD
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Lifetime Replacement
Keep track of your timing belt service
Brand:
ES#:
277744
Mfg#:
059010158A
$6.58 USD
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Lifetime Replacement
Ensure a proper seal when installing your new thermostat
Brand:
ES#:
1848432
Mfg#:
N90136802
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$7.80
This product was last offered at the strikethrough price on 11-03-2026
$7.02 USD
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Lifetime Replacement
Secures the radiator hose to the flange. 32mm
Brand:
ES#:
307207
Mfg#:
1J0121142
21% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$6.47
This product was last offered at the strikethrough price on 11-03-2026
$5.08 USD
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Lifetime Replacement
Located on the lower side of the radiator, comes with paper gasket
Brand:
ES#:
1695
Mfg#:
251959481K
Limited Qty Sale
$39.99
This product was last offered at the strikethrough price on 05-07-2026
$32.99 USD
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Lifetime Replacement
Keep your drive belt tight
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
1306586
Mfg#:
078903133AB
$72.99 USD
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Lifetime Replacement
Genuine replacement intake valve
Brand:
ES#:
283490
Mfg#:
078109601E
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$82.99
This product was last offered at the strikethrough price on 10-05-2026
$72.99 USD
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Lifetime Replacement
Includes the basics, plus the water pump
Brand:
ES#:
4065006
Mfg#:
TCKWP218A
$298.99
This product was last offered at the strikethrough price on 05-07-2026
$289.99 USD
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Lifetime Replacement
Stop oil leaks and prevent internal engine damage. 47x10
Seals the camshaft to the cylinder head
Brand:
ES#:
278261
Mfg#:
068103085E
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$32.99
This product was last offered at the strikethrough price on 08-31-2026
$28.99 USD
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Lifetime Replacement
More About Engine Parts & Accessories
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.