How to service and repair the water pump on Toyota 4Runner?

A service or repair of the water pump begins by removing the timing belt from its position. Start by disconnecting the water bypass hose from the water inlet housing before removing its two securing bolts for the water pump. The next step requires the water inlet housing to be separated from its front water bypass joint following which you can extract water inlet housing and inlet. The service begins with water pump assembly removal which requires separation of the 5 bolts, 2 stud bolts and a nut until the water pump with gasket exits the system. The O-ring should be extracted from the water bypass pipe during this stage.

OEM Toyota 4Runner Water Pump

H2O Pump

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11 Water Pumps found

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Toyota 4Runner Water Pump
Part Number: 16100-39317-77
$45.02 MSRP: $62.79
You Save: $17.77 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Assembly, Water; Engine Water Pump
- Replaces: 16100-39315, 16100-39316, 16110-38031, 16100-39316-84, 16110-39035, 16110-38030, 16100-39317
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1984 Toyota 4Runner | DLX, SR5 | 4 Cyl 2.4 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-79445-83
$87.52 MSRP: $123.10
You Save: $35.58 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly, Water; Engine Water Pump; Water Pump Assembly
- Replaces: 16100-79245, 16100-79445, 16100-09460, 16100-79255
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2010, 1996-2000 Toyota 4Runner | Base, SR5 | 4 Cyl 2.7 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-69485-83
$94.56 MSRP: $132.73
You Save: $38.17 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Water Pump Assembly; Engine Water Pump
- Replaces: 16100-69345-83, 16100-69345
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1993-1995 Toyota 4Runner | SR5 | 6 Cyl 3.0 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-69475-83
$80.35 MSRP: $112.80
You Save: $32.45 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Water Pump Assembly; Engine Water Pump
- Replaces: 16100-69225, 16100-69225-83, 16100-69475
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1990-1992 Toyota 4Runner | SR5 | 6 Cyl 3.0 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-69465-83
$89.92 MSRP: $126.21
You Save: $36.29 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly, Water; Engine Water Pump; Water Pump Assembly
- Replaces: 16100-69125, 16100-69215, 16100-69465
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1988-1990 Toyota 4Runner | DLX, SR5 | 6 Cyl 3.0 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-69398-83
$97.43 MSRP: $136.76
You Save: $39.33 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Water Pump Assembly; Engine Water Pump
- Replaces: 16100-69397, 16100-69396, 16100-69395-83, 16100-69398, 16100-69395
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1996-2002 Toyota 4Runner | Base, Limited, SR5 | 6 Cyl 3.4 L GAS
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Toyota 4Runner Pump Assembly, Water
Part Number: 16100-59275-83
$101.72 MSRP: $143.07
You Save: $41.35 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: PUMP ASSY, WATER; Engine Water Pump; Water Pump
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2009 Toyota 4Runner | Limited, Sport, SR5 | 8 Cyl 4.7 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-39346-83
$67.24 MSRP: $94.56
You Save: $27.32 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly, Water; Engine Water Pump; Water Pump Assembly
- Replaces: 16100-39346, 16100-39345
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1985-1995 Toyota 4Runner | DLX, SR5 | 4 Cyl 2.4 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-09471
$121.37 MSRP: $171.81
You Save: $50.44 (30%)
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Product Specifications
- Other Name: Pump Assembly, Water; Engine Water Pump; Water Pump Assembly; Pump Assembly, Engine Water
- Replaces: 16100-39405, 16100-39406, 16100-09470
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2009 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-09201
$130.77 MSRP: $185.11
You Save: $54.34 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly, Water; Engine Water Pump; Water Pump Assembly; Pump Assembly, Engine Water
- Replaces: 16100-09200, 16100-59276, 16100-59275
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2009 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
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Toyota 4Runner Water Pump
Part Number: 16100-39545
$130.77 MSRP: $185.11
You Save: $54.34 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly, Water; Engine Water Pump; Water Pump Assembly; Pump Assembly, Engine Water
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2010-2023 Toyota 4Runner | 40th Anniversary Edition, Limited, Nightshade, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro, TRD Sport, Venture | 6 Cyl 4.0 L GAS

Toyota 4Runner Water Pump

If you're thinking about purchasing OEM parts for your Toyota 4Runner, our website is your one-stop destination. We stock an extensive selection of genuine Toyota 4Runner Water Pump at pocket-friendly prices. Plus, we guarantee a swift delivery and a hassle-free return policy for your convenience.

Toyota 4Runner Water Pump Parts Questions & Experts Answers

Water Pump
16100-09201
Q: How to service and repair the water pump on Toyota 4Runner?
A: A service or repair of the water pump begins by removing the Timing Belt from its position. Start by disconnecting the water bypass hose from the water inlet housing before removing its two securing bolts for the water pump. The next step requires the water inlet housing to be separated from its front water bypass joint following which you can extract water inlet housing and inlet. The service begins with water pump assembly removal which requires separation of the 5 bolts, 2 stud bolts and a nut until the water pump with gasket exits the system. The O-ring should be extracted from the water bypass pipe during this stage.