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Mr. Gasket O-Ring Style Chrome Water Neck 2557

Mr. Gasket O-Ring Style Chrome Water Neck 2557
Mr. Gasket O-Ring Style Chrome Water Neck 2557Mr. Gasket O-Ring Style Chrome Water Neck 2557Mr. Gasket O-Ring Style Chrome Water Neck 2557Mr. Gasket O-Ring Style Chrome Water Neck 2557Mr. Gasket O-Ring Style Chrome Water Neck 2557
$38.99 ea
NEWARRIVING SOONEstimated Ship Date 05/17/2024 (If Ordered Today)100 Available from HOLLEY PERFORMANCE PRODUCTS as of 04/27/2024
Model: 4011085
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.
Features:
  • Complete with o-rings and mounting bolts
  • Features an o-ring style seal to prevent water leaks
  • Chrome plated
  • 1/2" NPT port can be used for various coolant temp related sensors or switches

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Engine Fitment Notes
Buick Skylark 1967 6.6L / 400 / V8
5.6L / 340 / V8
4.9L / 300 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1968 6.6L / 400 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1969 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1970 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1971 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1972 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1975 4.3L / 260 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1976 4.3L / 260 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1977 5.0L / 305 / V8
4.9L / 301 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1978 5.0L / 305 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Skylark 1979 5.0L / 305 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Special 1967 4.9L / 300 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Special 1968 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Special 1969 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Sportwagon 1967 5.6L / 340 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Sportwagon 1968 6.6L / 400 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Sportwagon 1969 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Sportwagon 1970 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Sportwagon 1971 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Buick Sportwagon 1972 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Chevelle 1967 5.4L / 327 / V8
4.6L / 283 / V8
5.3L / 327 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Chevelle 1968 5.4L / 327 / V8
6.5L / 396 / V8
5.0L / 307 / V8
5.3L / 327 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Chevelle 1969 6.5L / 396 / V8
5.0L / 307 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Chevelle 1970 6.5L / 396 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Chevelle 1971 5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Chevelle 1972 5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Chevelle 1973 5.0L / 307 / V8
5.7L / 350 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1967 4.6L / 283 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1968 5.4L / 327 / V8
5.0L / 307 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1969 6.5L / 396 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1970 5.7L / 350 / V8
5.0L / 307 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1971 5.7L / 350 / V8
5.0L / 307 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1972 5.7L / 350 / V8
5.0L / 307 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1973 5.7L / 350 / V8
5.0L / 307 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1974 5.7L / 350 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1975 5.7L / 350 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1976 5.7L / 350 / V8
6.6L / 400 / V8
5.0L / 305 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1977 5.7L / 350 / V8
5.0L / 305 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1978 5.7L / 350 / V8
5.0L / 305 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet El Camino 1979 5.7L / 350 / V8
5.0L / 305 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Laguna 1973 5.7L / 350 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Laguna 1974 5.7L / 350 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Laguna 1975 5.7L / 350 / V8
6.6L / 400 / V8
7.4L / 454 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Laguna 1976 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1967 4.6L / 283 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1973 7.4L / 454 / V8
5.0L / 307 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1974 7.4L / 454 / V8
6.6L / 400 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1975 7.4L / 454 / V8
6.6L / 400 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1976 6.6L / 400 / V8
5.0L / 305 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1977 5.0L / 305 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1978 5.0L / 305 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Chevrolet Malibu 1979 5.0L / 305 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1967 5.4L / 330 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1968 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1969 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1970 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1971 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1972 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1973 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1974 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1975 5.7L / 350 / V8
4.3L / 260 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1976 5.7L / 350 / V8
4.3L / 260 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1977 5.7L / 350 / V8
4.3L / 260 / V8
6.6L / 403 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1978 5.7L / 350 / V8
4.3L / 260 / V8
5.0L / 305 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Cutlass 1979 5.7L / 350 / V8
4.3L / 260 / V8
5.0L / 305 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile F85 1967 5.4L / 330 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile F85 1968 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile F85 1969 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile F85 1970 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile F85 1971 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile F85 1972 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1967 5.4L / 330 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1968 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1969 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1970 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1971 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1972 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1973 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1974 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Oldsmobile Vista Cruiser 1975 7.5L / 455 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac GTO 1968 6.6L / 400 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac GTO 1969 6.6L / 400 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac GTO 1970 6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac GTO 1971 6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac GTO 1972 6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac GTO 1973 6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1967 7.0L / 428 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1968 7.0L / 428 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1969 7.0L / 428 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1970 7.5L / 455 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1971 7.5L / 455 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1972 7.5L / 455 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1973 7.5L / 455 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1974 7.5L / 455 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1975 7.5L / 455 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1976 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Grand Prix 1977 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1967 5.3L / 326 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1968 5.7L / 350 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1969 5.7L / 350 / V8
6.6L / 400 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1970 5.7L / 350 / V8
6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1971 5.7L / 350 / V8
6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1972 5.7L / 350 / V8
6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1973 5.7L / 350 / V8
6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1974 5.7L / 350 / V8
6.6L / 400 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1975 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1976 5.7L / 350 / V8
7.5L / 455 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac LeMans 1977 5.7L / 350 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Tempest 1967 5.3L / 326 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Tempest 1968 6.6L / 400 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Tempest 1969 6.6L / 400 / V8 WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;
Pontiac Tempest 1970 6.6L / 400 / V8
5.7L / 350 / V8
WATER NECK; CHROME PLATED; W/BOLTS AND O-RING; 0.5 IN. VACUUM SWITCH HOLE; CHECK TO INSURE CORRECT FIT;

Specifications:

Emission Code 5
Finish Chrome Plated
Part Type Engine Coolant Thermostat Housing
Product Type Thermostat Housing
Proposition 65 www.P65Warnings.ca.gov
Warranty Limited 90 Day
Weight 1.0000

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Mr. Gasket O-Ring Style Chrome Water Neck 2557:

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