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LS 1/8" NPT Coolant Temperature Sensor Adapter - Engine Swap M12-1.5 LS1 LSX LS3

Marsoni M251S
Sale price$18.99
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LS 1/8" NPT Coolant Temperature Sensor Adapter - Engine Swap M12-1.5 LS1 LSX LS3" Male M12 1. 5 to Female 1 8 27"" NPT Adapter This adapts 1 8"" temperature sending units to fit into LS series cylinder heads (Refer to thread chart to check your correct fitting size) Compatible with: all GM LS Series Engines 1997 2014 Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum Includes: 1 aluminum adapter, 1 sealing washer "
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4.0 ★★★★★
Based on 546 reviews
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Troy R Harrod
Alexandria, US
★★★★★ 5
Works perfect!
Size: 16AWG -10FT 2Pcs
Works perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
F
Verified Purchase
FNG1971
Carnegie, US
★★★★★ 5
Good deal
Size: 16AWG -10FT 2Pcs
Good quality wire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
C
Verified Purchase
CLS
Birmingham, US
★★★★★ 5
Perfect addition to adding LED lights
Size: 16AWG -10FT 2Pcs
Super easy extension to the led lights
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
M
Verified Purchase
Mike
Whiting, US
★★★★★ 5
Good product. As ordered
Size: 16AWG -20FT 2Pcs
Just what I needed. Good product
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Reviewed in the United States on April 21, 2026
K
Verified Purchase
Kennneth graves
Birmingham, US
★★★★★ 5
Quality product
Size: 16AWG -20FT 2Pcs
Just what I needed to finish my lights
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

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