Leaking or malfunctioning oil pressure switches can be disastrous
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Located in the front position of the exhaust manifold for cylinders 4-6 on the S54 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
27143
Mfg#:
11781405324
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$423.99
This product was last offered at the strikethrough price on 06-05-2026
Located in the rear position of the exhaust manifold for cylinders 1-3 on the S54 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
27144
Mfg#:
11781406621
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$423.99
This product was last offered at the strikethrough price on 06-05-2026
Located in the rear position of the exhaust manifold for cylinders 4-6 on the S54 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
27145
Mfg#:
11781406622
Ships in 1-2 days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$423.99
This product was last offered at the strikethrough price on 06-05-2026
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.
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Brand:
ES#:
4858864
Mfg#:
201-0411
In Stock
$35.99
This product was last offered at the strikethrough price on 01-22-2026
Replace your faulty sensor to restore engine performance and fuel economy
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Located in the front position of the exhaust manifold for cylinders 1-3 on the S54 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
27214
Mfg#:
11781743994
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$404.99
This product was last offered at the strikethrough price on 06-05-2026
Random check engine light got you down? It's probably a bad sensor! We have all the electrical sensors your engine needs to send information to your ECU so everything stays happy. Find it, fix it, and replace it with our OEM sensors or save some money with quality aftermarket sensors.
Lifetime Replacement
