Replace your worn o-rings. 43.95mm
Brand:
ES#:
343033
Mfg#:
3C0145117
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$18.99
This product was last offered at the strikethrough price on 11-04-2026
$16.99 USD
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Lifetime Replacement
Restore performance and protect your engine from airborne debris
Brand:
ES#:
1324
Mfg#:
191129620
$16.99 USD
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Lifetime Replacement
Keep debris out of your oil and keep your engine running healthy
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier! For vehicles with AHU or 1Z engine code only
Brand:
ES#:
3173497
Mfg#:
068115561E
$16.99 USD
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Square connector with rounded ends
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with square connector only
Brand:
ES#:
251122
Mfg#:
701959481
$16.99 USD
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Lifetime Replacement
Basic preventive maintenance for your TDI
We Price Match - Give Us A Call or Chat! For vehicles with production date from 2/09/2010 only
Brand:
ES#:
2874410
Mfg#:
1K0127434B
$16.99 USD
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Located between the retaining ring and fuel tank
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2882571
Mfg#:
1K0919133D
$16.99 USD
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Lifetime Replacement
Mahle brand
Brand:
ES#:
1321
Mfg#:
W719.21
$16.99 USD
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Replacement fuel tank cap for your vehicle. Tether not included.
Brand:
ES#:
4780171
Mfg#:
1J0201553A
$16.99 USD
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Lifetime Replacement
Replaces all seals on one injector
10X Entries Into Our F80 M3 Sweepstakes CIS Injected cars only
Brand:
ES#:
2770882
Mfg#:
026198031
ON SALE!
SAVE 16%
$4.99
This product was last offered at the strikethrough price on 09-16-2026
$4.19 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#:
10507
Mfg#:
357198140
$4.07 USD
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Lifetime Replacement
Located on the driver side of the cylinder head
For model years 1989 - 1992 only
Brand:
ES#:
3190096
Mfg#:
902-984
$15.99 USD
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Lifetime Replacement
Located on the front side of the cylinder head
AAZ Engine code and manual transmission only
Brand:
ES#:
3190099
Mfg#:
902-987
$15.99 USD
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Lifetime Replacement
Cooling pipe adaptor from crack pipe to thermostat housing
Brand:
ES#:
3190106
Mfg#:
902-994
$15.99 USD
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Lifetime Replacement
Keep an eye on your oil level
For vehicles with VIN from 1J-Y-008 502, split is in the 1999 model year
Brand:
ES#:
3190209
Mfg#:
917-352
$15.99 USD
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Lifetime Replacement
Covers the thermostat, located on the coolant flange
Brand:
ES#:
3190079
Mfg#:
902-951
$15.99 USD
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Lifetime Replacement
Fix that oil leak for good!
Brand:
ES#:
2696045
Mfg#:
03L103483
$15.99 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.