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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Rethreaded to Match the M5x/S5x head when doing a engine swap
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Referred to as the speed sensor & crankshaft position sensor
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Typically located in the thermostat housing or radiator hose
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Brand:
ES#:
2682192
Mfg#:
13621709967
Ships in 1-2 days
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$82.99
This product was last offered at the strikethrough price on 10-26-2026
Referred to as the speed sensor & crankshaft position sensor
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2895676
Mfg#:
12141708619
Ships in 2 Business Days
$110.99
This product was last offered at the strikethrough price on 05-07-2026
Includes connector housing with terminals and seals. Bosch style connector used in various positions on the cars.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4875873
Mfg#:
LK2M
In Stock
ON SALE!
SAVE 29%
$6.99
This product was last offered at the strikethrough price on 06-13-2026
Factory replacement throttle cable for a smooth, responsive accelerator feel.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Fits only the european model E34 M5
Brand:
ES#:
63830
Mfg#:
35412227277
Ships on Nov 16, 2026
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$86.99
This product was last offered at the strikethrough price on 05-06-2026
Rubber mount for air flow sensor assembly
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Brand:
ES#:
34659
Mfg#:
13711272495
Ships in 1-2 days
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$27.99
This product was last offered at the strikethrough price on 10-26-2026
Located in the front portion of the center muffler assembly
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Brand:
ES#:
3023819
Mfg#:
11781310838
Ships in 1-2 days
$146.47
This product was last offered at the strikethrough price on 08-02-2026
Referred to as the speed sensor & crankshaft position sensor
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge!
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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
