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123 Products found

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  • $79.87 MSRP: $132.04
    You Save: $52.17 (40%)
    Product Specifications
    • Other Names: Cover
    • Item Dimensions: 9.1 x 8.8 x 11.7 inches
    • Item Weight: 5.10 Pounds
    • Replaces: BL3Z-8501-A, PW-522
    • Part Description: Water Pump
    More Info
  • Dorman Engine Coolant Water Pump Housing - 902-401
    $67.94
    Product Specifications
    • Material: Aluminum, Steel, Rubber, and Fiber
    • OE Part Number: 16100-79075, 16100-79185, 16100-7918583
    • UPC: 019495126799
    • Part Description: Engine Coolant Water Pump Housing
    More Info
  • $41.04 MSRP: $57.98
    You Save: $16.94 (30%)
    Product Specifications
    • Other Names: Thermostat Housing
    • Item Dimensions: 8.6 x 6.0 x 3.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cover, Thermostat
    More Info
  • Dorman Engine Coolant Water Pump Housing - 902-000
    $44.97
    Product Specifications
    • Material: Aluminum, Steel, Rubber, and Fiber
    • OE Part Number: MD973940_1, MD972003_1, MD972004_1
    • UPC: 019495119210
    • Part Description: Engine Coolant Water Pump Housing
    More Info
  • $97.56 MSRP: $161.27
    You Save: $63.71 (40%)
    Product Specifications
    • Item Dimensions: 5.5 x 6.3 x 9.7 inches
    • Item Weight: 2.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: BR3Z-8501-A, BR3Z-8501-E, PW-550
    • Part Description: Inner Housing
    More Info
  • $122.67 MSRP: $163.83
    You Save: $41.16 (26%)
    Product Specifications
    • Other Names: Front Housing, Thermostat Housing
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Housing-THERMOSTAT
    More Info
  • $53.24 MSRP: $71.57
    You Save: $18.33 (26%)
    Product Specifications
    • Other Names: Housing, Thermostat Housing
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Housing Assembly-Thermostat
    More Info
  • $488.66 MSRP: $727.18
    You Save: $238.52 (33%)
    Product Specifications
    • Other Names: Housing, Housing Assembly, Lower Housing
    • Item Dimensions: 21.4 x 14.4 x 7.1 inches
    • Item Weight: 8.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 3L3Z-8C368-A, 3L3Z-8C368-KA, 3L3Z-8C368-C
    • Part Description: Lower Housing
    More Info
  • $176.71 MSRP: $333.44
    You Save: $156.73 (48%)
    Product Specifications
    • Other Names: Water Pump, Water Pump Housing
    • Item Dimensions: 9.2 x 8.2 x 14.6 inches
    • Item Weight: 7.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 25205820
    • Part Description: Water Pump Assembly
    More Info
  • $90.77 MSRP: $122.02
    You Save: $31.25 (26%)
    Product Specifications
    • Other Names: Rear Housing, Thermostat Housing
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Housing-THERMOSTAT
    More Info
  • $421.97 MSRP: $627.95
    You Save: $205.98 (33%)
    Product Specifications
    • Other Names: Housing
    • Item Dimensions: 10.1 x 6.4 x 18.0 inches
    • Item Weight: 4.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 3L3Z-8C368-B, 3L3Z-8C368-MA
    • Part Description: Housing
    More Info
  • $99.36 MSRP: $132.70
    You Save: $33.34 (26%)
    Product Specifications
    • Other Names: Thermostat Housing
    • Item Dimensions: 17.3 x 11.4 x 11.7 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Case-Thermostat
    More Info
  • $386.93 MSRP: $555.95
    You Save: $169.02 (31%)
    Product Specifications
    • Other Names: Water Pump Assembly, Water Pump Housing
    • Fitment Type: Direct Replacement
    • Part Description: COOLANT PUMP WITH SUPPORT
    More Info
  • $136.08 MSRP: $192.22
    You Save: $56.14 (30%)
    Product Specifications
    • Other Names: Cover, Housing Cover
    • Item Dimensions: 7.9 x 6.1 x 5.1 inches
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cover-Water Pump
    More Info
  • $81.83 MSRP: $115.60
    You Save: $33.77 (30%)
    Product Specifications
    • Other Names: Thermostat Cover, Water Outlet
    • Item Dimensions: 6.0 x 3.6 x 3.1 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cover, Thermostat
    More Info
  • $442.05 MSRP: $651.87
    You Save: $209.82 (33%)
    Product Specifications
    • Item Weight: 9.50 Pounds
    • Part Description: Water Pump Housing
  • $98.75 MSRP: $148.98
    You Save: $50.23 (34%)
    Product Specifications
    • Other Names: Water Pump, Water Pump Housing
    • Item Dimensions: 7.9 x 7.3 x 7.6 inches
    • Item Weight: 2.90 Pounds
    • Replaced by: 25204308
    • Part Description: Water Pump Housing
    More Info
  • $249.50 MSRP: $362.46
    You Save: $112.96 (32%)
    Product Specifications
    • Other Names: Water Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 16032-F0011
    • Part Description: Water Pump Housing
    More Info
  • $23.94 MSRP: $37.65
    You Save: $13.71 (37%)
    Product Specifications
    • Other Names: Access Cover, Cover, Inspection Cover
    • Item Dimensions: 7.6 x 5.3 x 0.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Inspection Cover
    More Info
  • $138.08 MSRP: $184.42
    You Save: $46.34 (26%)
    Product Specifications
    • Other Names: Housing
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25125-2G100
    • Part Description: Cover-Water Pump
    More Info
  • $104.15 MSRP: $157.10
    You Save: $52.95 (34%)
    Product Specifications
    • Other Names: Cover, Rear Cover
    • Item Dimensions: 7.0 x 6.9 x 6.5 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12571913
    • Part Description: Rear Cover
    More Info
  • $38.30 MSRP: $52.33
    You Save: $14.03 (27%)
    Product Specifications
    • Other Names: Rear Cover; Cover; Water Pump Housing
    • Item Dimensions: 5.8 x 5.5 x 4.6 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cover-Water Pump
    More Info
  • $99.36 MSRP: $132.70
    You Save: $33.34 (26%)
    Product Specifications
    • Other Names: Thermostat Housing
    • Item Dimensions: 23.9 x 13.4 x 7.3 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Case-Thermostat
    More Info
  • $105.50 MSRP: $144.13
    You Save: $38.63 (27%)
    Product Specifications
    • Other Names: Water Pump Housing; Housing
    • Fitment Type: Direct Replacement
    • Part Description: Thermostat Housing
    More Info
  • $152.33 MSRP: $203.45
    You Save: $51.12 (26%)
    Product Specifications
    • Other Names: Housing
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cover-Water Pump
    More Info
  • $19.87 MSRP: $46.00
    You Save: $26.13 (57%)
    Product Specifications
    • Item Dimensions: 9.6 x 4.3 x 4.3 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: HL3Z-8501-C
    • Part Description: Cover
    More Info
  • $202.67 MSRP: $288.79
    You Save: $86.12 (30%)
    Product Specifications
    • Other Names: Water Pump Assembly, Water Pump Housing
    • Fitment Type: Direct Replacement
    • Part Description: Coolant Pump
    More Info
  • $152.38 MSRP: $203.52
    You Save: $51.14 (26%)
    Product Specifications
    • Item Weight: 3.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cover-Water Pump
    More Info
  • $181.21 MSRP: $243.98
    You Save: $62.77 (26%)
    Product Specifications
    • Other Names: Housing
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25125-2G100
    • Part Description: Cover-Water Pump
    More Info
  • $172.89 MSRP: $232.77
    You Save: $59.88 (26%)
    Product Specifications
    • Other Names: Housing, Water Pump Housing
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cover-Water Pump
    More Info
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About Water Pump Housing

The water pump housing is an exterior shell that covers the pump and it is typically composed of aluminum or steel.

Water pump housing operation

The water pump is vital to modern vehicles and without a properly functioning water pump, the engine would overheat. The water pump housing is just as important as the water pump itself. It is composed of solid material which can maintain pressure from the drive belt. The housing is also susceptible to excessive heat and this is another reason why the housing must be built off thick material.

Common problems with a faulty water pump housing

A faulty water pump housing can lead to rust damage, fan failure, and poor lubrication of the O-rings.