Detects engine knock and changes timing accordingly (sensor only)
Brand:
ES#:
2723955
Mfg#:
030905377C
$75.99 USD
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Brand:
ES#:
4858024
Mfg#:
N90316802
$2.99 USD
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on orders $49 and up
Lifetime Replacement
Brand:
ES#:
4853046
Mfg#:
028129748
$10.99 USD
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on orders $49 and up
Lifetime Replacement
Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold
Brand:
ES#:
4135574
Mfg#:
03C906051F
$111.99 USD
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Lifetime Replacement
Replace any time timing service is performed
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Brand:
ES#:
2813003
Mfg#:
06A109479A
$33.99 USD
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Lifetime Replacement
Located on top of the tank, includes sending unit
Brand:
ES#:
5411681
Mfg#:
1K0919051DA
$208.99 USD
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Lifetime Replacement
Replace your cracked and mis-firing coilpack
Brand:
ES#:
5396888
Mfg#:
032905106F
$72.99 USD
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Controls fuel pump pressure from the tank
Brand:
ES#:
5396911
Mfg#:
1K0906093A
$93.99 USD
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Lifetime Replacement
Also known as the RPM or Impulse sensor.
Brand:
ES#:
5396962
Mfg#:
06A906433G
$52.99 USD
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Lifetime Replacement
Replace every time you open your valve cover
Brand:
ES#:
4150828
Mfg#:
06A103483C
$8.99 USD
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Lifetime Replacement
Connects oil cooler to oil filter housing
Brand:
ES#:
5509500
Mfg#:
07K117070
$11.99 USD
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Replaces the failure-prone factory diaphragm for rock-solid boost control
Brand:
ES#:
5456833
Mfg#:
VWR144001
$440.99 USD
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Lifetime Replacement
For vehicles with 140A alternator only
Brand:
ES#:
5445112
Mfg#:
06F903023FX
$483.99
This product was last offered at the strikethrough price on 07-15-2026
$438.99 USD
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Lifetime Replacement
Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold
Brand:
ES#:
4135620
Mfg#:
03C906051F
$35.99
This product was last offered at the strikethrough price on 07-23-2026
$34.99 USD
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on orders $49 and up
Lifetime Replacement
Also known as the RPM or Impulse sensor.
Brand:
ES#:
4057612
Mfg#:
06A906433G
$41.99
This product was last offered at the strikethrough price on 07-23-2026
$40.99 USD
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Lifetime Replacement
Seals lower and upper intake sections
Brand:
ES#:
4158429
Mfg#:
06A129717D
$2.99 USD
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on orders $49 and up
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.