Scott — here’s a full breakdown for

$14.99

type: Unknown Type
Vendor: CorvairFarmer

Description:

🧩 Part Overview

  • Part Number: Sorenson TS-64

  • Type: Coolant Temperature Sender — For Gauge or Warning Light

  • Thread Size: 3/8"-18 NPT

  • Connector: Single blade terminal

  • Function: Activates dash gauge or warning light based on coolant temperature

  • Country of Origin: Made in USA

  • Status: NOS units occasionally found in original packaging


🚗 Confirmed Fitment

Used across 1970s–1980s GM vehicles, including:

Make Models & Engines Years
Chevrolet Impala, Caprice, C/K Trucks, El Camino, Malibu, G-series Vans 1974–1985
Pontiac Bonneville, Catalina, Firebird 1974–1985
Cadillac DeVille, Fleetwood, Eldorado 1974–1985
GMC Sierra, Suburban, Vans 1974–1985
Buick LeSabre, Regal, Electra 1974–1985
Oldsmobile Cutlass, Delta 88, 98 Regency 1974–1985

Also compatible with select Ford and Chrysler platforms using similar sender specs (verify thread and resistance values).


🔁 Cross Reference Numbers

Brand Equivalent Part Number
ACDelco E1850, 19022032
Standard TS-64
Beck/Arnley 201-0429
Wells TU257
GP Sorensen TSU64
Import Direct 17-1232
Toyota 83420-12010
Subaru 21203AA000

These interchange numbers confirm compatibility across multiple aftermarket catalogs and import/domestic platforms.