N54 N55 N20 Direct-fit OE replacement design restores proper oxygen sensor function and engine air/fuel mixture
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Located in the rear position of the exhaust manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3691641
Mfg#:
11787545244
In Stock
Limited Qty Sale
$133.80
This product was last offered at the strikethrough price on 05-02-2026
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 06-04-2026
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 3 Business 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 06-04-2026
Located in the rear position of the exhaust manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date from 03/2003
Brand:
ES#:
27239
Mfg#:
11787514926
In Stock
Limited Qty Sale
$369.99
This product was last offered at the strikethrough price on 05-02-2026
Located in the rear position of the exhaust manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date from 03/2003
Brand:
ES#:
27240
Mfg#:
11787514927
In Stock
Limited Qty Sale
$369.99
This product was last offered at the strikethrough price on 05-02-2026
Located in the rear position of the exhaust manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with production date from 03/2003
Brand:
ES#:
261729
Mfg#:
11787514926
In Stock
$157.99
This product was last offered at the strikethrough price on 04-09-2026
Lifetime Replacement
