Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Applications for SUM-370990
Summit Racing™ Chrome Water Necks SUM-370990
SUM-370990
Part Number: SUM-370990
Estimated Ship Date: Today
Filters
Results Found: 6
Water Neck Fitment:
Search by engine
Make:
CHEVROLET
Beginning Year:
1997
Ending Year:
2004
Engine Type:
V8
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
5.7L/350
Application Notes:
Requires 2004-up (2.25 in. diameter) thermostat. Fits LS1, LS2, LS6, and truck water pumps with 2.970 in. bolt spacing. Does not fit LS3 or L-92 water pumps.
Water Neck Fitment:
Search by engine
Make:
CHEVROLET
Beginning Year:
1999
Ending Year:
2017
Engine Type:
V8
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
4.8L/294
Application Notes:
Requires 2004-up (2.25 in. diameter) thermostat. Fits LS1, LS2, LS6, and truck water pumps with 2.970 in. bolt spacing. Does not fit LS3 or L-92 water pumps.
Water Neck Fitment:
Search by engine
Make:
CHEVROLET
Beginning Year:
1999
Ending Year:
2018
Engine Type:
V8
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
5.3L/325
Application Notes:
Requires 2004-up (2.25 in. diameter) thermostat. Fits LS1, LS2, LS6, and truck water pumps with 2.970 in. bolt spacing. Does not fit LS3 or L-92 water pumps.
Water Neck Fitment:
Search by engine
Make:
CHEVROLET
Beginning Year:
1999
Ending Year:
2018
Engine Type:
V8
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
6.0L/364
Application Notes:
Requires 2004-up (2.25 in. diameter) thermostat. Fits LS1, LS2, LS6, and truck water pumps with 2.970 in. bolt spacing. Does not fit LS3 or L-92 water pumps.
Water Neck Fitment:
Search by engine
Make:
CHEVROLET
Beginning Year:
2006
Ending Year:
2015
Engine Type:
V8
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
7.0L/427
Application Notes:
Requires 2004-up (2.25 in. diameter) thermostat. Fits LS1, LS2, LS6, and truck water pumps with 2.970 in. bolt spacing. Does not fit LS3 or L-92 water pumps.
Water Neck Fitment:
Search by engine
Make:
CHEVROLET
Beginning Year:
2008
Ending Year:
2018
Engine Type:
V8
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
6.2L/376
Application Notes:
Requires 2004-up (2.25 in. diameter) thermostat. Fits LS1, LS2, LS6, and truck water pumps with 2.970 in. bolt spacing. Does not fit LS3 or L-92 water pumps.
