Found before the catalytic converter
Brand:
ES#:
319091
Mfg#:
1K0998262N
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$462.99
This product was last offered at the strikethrough price on 07-25-2026
$431.99 USD
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Lifetime Replacement
Includes Lambda cable & 8-foot sensor cable.
Brand:
ES#:
4809696
Mfg#:
38770
$212.99 USD
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on orders $49 and up
Lifetime Replacement
This breakout harness isolates the signal wire from your flex fuel sensor, allowing an external gauge to access the signal without modifying your existing flex fuel harness.
Brand:
ES#:
4858864
Mfg#:
201-0411
$34.99 USD
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on orders $49 and up
Lifetime Replacement
Seals oil level sensor to the oil pan
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2953981
Mfg#:
038103196
$5.99 USD
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on orders $49 and up
Lifetime Replacement
Keep your engine running efficiently
Engine code CCTA
Brand:
ES#:
2079317
Mfg#:
06J906262AA
ON SALE!
$446.99
This product was last offered at the strikethrough price on 06-15-2026
$413.08 USD
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Lifetime Replacement
Also known as the RPM or Impulse sensor.
Brand:
ES#:
3579575
Mfg#:
06H906433C
$104.99
This product was last offered at the strikethrough price on 05-07-2026
$101.99 USD
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on orders $49 and up
Lifetime Replacement
MAP Sensor adapter flange for VW/Audi MAP sensors - Perfect for use when building your own intercooler plumbing
Brand:
ES#:
3137484
Mfg#:
034-145-F015
$42.00 USD
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on orders $49 and up
Lifetime Replacement
Out of space? Use this thin wall socket.
Brand:
ES#:
4001177
Mfg#:
CTA2064
$17.85 USD
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on orders $49 and up
Lifetime Replacement
Detects engine ping for timing adjustment
Brand:
ES#:
3549256
Mfg#:
06K905377E
Limited Qty Sale
$132.99
This product was last offered at the strikethrough price on 06-15-2026
$117.99 USD
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on orders $49 and up
Lifetime Replacement
Monitors coolant temperature for fan control & gauge readings
Brand:
ES#:
4745319
Mfg#:
079919523J
$40.99
This product was last offered at the strikethrough price on 04-27-2026
$38.99 USD
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on orders $49 and up
Found after the catalytic converter
Brand:
ES#:
251056
Mfg#:
022906262BQ
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$374.99
This product was last offered at the strikethrough price on 07-25-2026
$349.99 USD
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Lifetime Replacement
Keep your engine running efficiently
Engine code CBFA - For the rear position before the catalyst (4-pin)
Brand:
ES#:
1853401
Mfg#:
1K0998262E
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$374.99
This product was last offered at the strikethrough price on 07-25-2026
$349.99 USD
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Lifetime Replacement
Relays the position of the manifold flap to the ECU
Brand:
ES#:
5433874
Mfg#:
06K907386D
$49.99 USD
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on orders $49 and up
Lifetime Replacement
Found after the catalytic converter
Brand:
ES#:
251055
Mfg#:
022906262BM
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$380.99
This product was last offered at the strikethrough price on 07-25-2026
$348.99 USD
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on orders $49 and up
Lifetime Replacement
Properly remove stubborn o2 sensors.
Brand:
ES#:
4490396
Mfg#:
4680-1
$118.99
This product was last offered at the strikethrough price on 05-07-2026
$115.99 USD
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on orders $49 and up
Lifetime Replacement
Keep your engine running efficiently
Engine code CBFA - For the front position before the catalyst (6-Pin)
Brand:
ES#:
1928563
Mfg#:
06J906262T
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$370.99
This product was last offered at the strikethrough price on 07-25-2026
$345.99 USD
Add to Cart
Free Shipping
Lifetime Replacement