Coolant Temperature Regulator Coolant temperature regulators restrict the flow of coolant between engine blocks and radiators until engines reach operating temperatures Attributes: Cat parts are manufactured to precise specifications and are built for durability, reliability, productivity, and less environmental impact UNITS:US METRIC Height (mm): 66 Length (mm): 91.4 Width (mm): 91.4 Compatible Models: EXC 336E, 340F L LRE 340F, 336F LN 336F L 336E LH 336F LNXE 336E L 568 FM 336F L XE 336F, 336E LN 340F L UHD 336E H 568 FM LL 336FMHPU 336E HVG 336F LN XE 336E LNH 336F XE ADT 725C2, 725C PETR CX31-C9I CX31-P600 COLD PM312, PM310, PM313 TTT D6T XL D7E, D6T XW D6T LGP D7E LGP IENG C9.3B, C9.3 WTS 627H, 627K LRC 627K FP 2864C, 586C MG 160M 2 160M 3 140M 2 140M 3 12M 3 12M 2 160M 3 AWD 140M 3 AWD 12M 3 AWD PIPE PL72 WTL 966L, 972L, 972M, 966K, 966M, 97AM 966M XE 972M XE 966K XE 972K