How Can I Relieve Fuel Pressure and Perform Maintenance on Fuel Pump Pulsator for Toyota Highlander?

To relieve fuel pressure, unplug the negative battery terminal cable and remove the engine cover. For four-cylinder models, disconnect the fuel supply line from the Fuel Pump Pulsator and remove the damper from the fuel rail. Detach the fuel line sub-assembly from the Fuel Pump Pulsator and remove the damper. Use a new O-ring and tighten the Fuel Pump Pulsator bolts. For V6 models, unscrew the pulsation damper from the fuel rail, remove and discard the old sealing washers, and install new sealing washers before tightening the damper. For SL engines, drain the engine coolant, remove the upper intake manifold, withdraw the Fuel Pump Pulsator from the fuel rail, install a new O-ring onto the damper, and then reverse the removal process.

Genuine Toyota Highlander Fuel Pump Pulsator

Fuel Pressure Pulsation Damper Assembly

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6 Fuel Pump Pulsators found

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Toyota Highlander Fuel Pressure Pulsation Damper Assembly
Part Number: 23270-62010
$95.45 MSRP: $134.55
You Save: $39.10 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Damper Assy, Fuel Pressure Pulsation
- Replaced by: 23207-20011
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 2001-2005 Toyota Highlander | 4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.3L | 1MZFE, 2AZFE, 3MZFE; ACU20L-BRPNKA, ACU20L-BWPNKA, ACU25L-BRPNKA, ACU25L-BWPNKA, MCU20L-BWPNKA, MCU23L-BRANKA, MCU23L-BWANKA, MCU25L-BWPNKA, MCU28L-BRANKA, MCU28L-BWANKA
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Toyota Highlander Fuel Pressure Pulsation Damper Assembly
Part Number: 23270-28020
$194.87 MSRP: $279.43
You Save: $84.56 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Damper Assy, Fuel Pressure Pulsation
- Replaced by: 23270-28021
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 2001-2007 Toyota Highlander | 4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.3L | 1MZFE, 2AZFE, 3MZFE; ACU20L-BRPNKA, ACU20L-BWPNKA, ACU25L-BRPNKA, ACU25L-BWPNKA, MCU20L-BWPNKA, MCU23L-BRANKA, MCU23L-BWANKA, MCU25L-BWPNKA, MCU28L-BRANKA, MCU28L-BWANKA
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Toyota Highlander Fuel Pressure Damper Assembly
Part Number: 23270-36031
$114.09 MSRP: $160.83
You Save: $46.74 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Damper Assy, Fuel Pressure Pulsation; Damper
- Replaces: 23270-36010
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 2008-2019 Toyota Highlander | Grande, Limited, Medium, Sport, STD | 4 Cyl 2.7L, 6 Cyl 3.3L, 6 Cyl 3.5L | 1ARFE, 2GRFE, 2GRFKS, 2GRFXE, 2GRFXS; ASU40L-ARTNKA, 3MZFE; ASU40L-ARTNKA, ASU40L-BRTNKA, ASU50L-ARTNKA, GSU40L-ARAGKA, GSU40L-ARAMKA, GSU40L-ARANKA, GSU40L-ARASKA, GSU40L-BRAGKA, GSU40L-BRAMKA, GSU40L-BRANKA, GSU40L-BRASKA, GSU45L-ARAGKA, GSU45L-ARAMKA, GSU45L-ARANKA, GSU45L-ARASKA, GSU45L-BRAGKA, GSU45L-BRAMKA, GSU45L-BRANKA, GSU45L-BRASKA, GSU50L-ARTGKA, GSU50L-ARTMKA, GSU50L-ARTNKA, GSU50L-ARZGHA, GSU50L-ARZMHA, GSU50L-ARZNHA, GSU55L-ARTGKA, GSU55L-ARTMKA, GSU55L-ARTNKA, GSU55L-ARZGHA, GSU55L-ARZMHA, GSU55L-ARZNHA, GVU48L-BRXGKA, GVU48L-BRXNKA, GVU58L-ARXGHA, GVU58L-ARXGKA, GVU58L-ARXMHA, GVU58L-ARXMKA, GVU58L-ARXNHA, GVU58L-ARXNKA, MHU48L-BRXMKA, MHU48L-BRXNKA
View related parts
Toyota Highlander Fuel Pressure Pulsation Damper Assembly
Part Number: 23270-62011
$95.45 MSRP: $134.55
You Save: $39.10 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Damper Assy, Fuel Pressure Pulsation
- Replaced by: 23207-20011
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 2004-2010 Toyota Highlander | Grande, Limited, Sport, STD | 4 Cyl 2.4L, 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.3L, 6 Cyl 3.5L | 1ARFE, 1MZFE, 2AZFE, 2GRFE, 2GRFXE, 3MZFE; ACU20L-BRPNKA, ACU20L-BWPNKA, ACU25L-BRPNKA, ACU25L-BWPNKA, ASU40L-BRTNKA, GSU40L-BRAGKA, GSU40L-BRAMKA, GSU40L-BRANKA, GSU40L-BRASKA, GSU45L-BRAGKA, GSU45L-BRAMKA, GSU45L-BRANKA, GSU45L-BRASKA, GVU48L-BRXGKA, GVU48L-BRXNKA, MCU20L-BWPNKA, MCU23L-BRANKA, MCU23L-BWANKA, MCU25L-BWPNKA, MCU28L-BRANKA, MCU28L-BWANKA, MHU23L-BRXNKA, MHU23L-BWXNKA, MHU28L-BRXNKA, MHU28L-BWXNKA, MHU48L-BRXMKA, MHU48L-BRXNKA
View related parts
Toyota Highlander Damper Assembly, Fuel Pressure Pulsation
Part Number: 23270-36010
$114.09 MSRP: $160.83
You Save: $46.74 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Damper Assy, Fuel Pressure Pulsation
- Replaced by: 23270-36031
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 2008-2012 Toyota Highlander | Grande, Limited, Medium, Sport, STD | 4 Cyl 2.7L, 6 Cyl 3.3L, 6 Cyl 3.5L | 1ARFE, 2GRFE, 2GRFXE, 3MZFE; ASU40L-ARTNKA, ASU40L-BRTNKA, GSU40L-ARAGKA, GSU40L-ARAMKA, GSU40L-ARANKA, GSU40L-ARASKA, GSU40L-BRAGKA, GSU40L-BRAMKA, GSU40L-BRANKA, GSU40L-BRASKA, GSU45L-ARAGKA, GSU45L-ARAMKA, GSU45L-ARANKA, GSU45L-ARASKA, GSU45L-BRAGKA, GSU45L-BRAMKA, GSU45L-BRANKA, GSU45L-BRASKA, GVU48L-BRXGKA, GVU48L-BRXNKA, MHU48L-BRXMKA, MHU48L-BRXNKA
View related parts
Toyota Highlander DAMPER Set, Fuel Pre
Part Number: 23207-20010
$95.45 MSRP: $134.55
You Save: $39.10 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Damper Assy, Fuel Pressure Pulsation
- Replaced by: 23207-20011
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 2009-2011 Toyota Highlander | Grande, Limited, Sport, STD | 4 Cyl 2.7L, 6 Cyl 3.3L, 6 Cyl 3.5L | 1ARFE, 2GRFE, 2GRFXE, 3MZFE; ASU40L-BRTNKA, GSU40L-BRAGKA, GSU40L-BRAMKA, GSU40L-BRANKA, GSU40L-BRASKA, GSU45L-BRAGKA, GSU45L-BRAMKA, GSU45L-BRANKA, GSU45L-BRASKA, GVU48L-BRXGKA, GVU48L-BRXNKA, MHU48L-BRXMKA, MHU48L-BRXNKA

Toyota Highlander Fuel Pump Pulsator

The Toyota Highlander's Fuel Pump Pulsator provides a steady stream of gasoline from the tank to the engine's fuel delivery components, preventing surges that could cause rough combustion. In the fuel-injected versions, the Fuel Pump Pulsator is located with an electric pump in the tank, sharing space with the sending unit which also sends a signal to the gauge. It smooths out the fast pulses created as the motor pushes fuel to the injectors. Carbureted layouts applied to rely on a mechanical pump which is bolted in position to the engine. The Fuel Pump Pulsator works through a lever that rides an eccentric on the camshaft which smooths the rhythms of the pump before the fuel makes it to the carburetor bowl. The two arrangements are representative of the main styles present in Highlander production, that being the in-tank electric design that became standard once injection came on stream and the engine-mounted mechanical type linked to older systems. The electric version is specifically chosen for quieter and cooler operation. Additionally, the Fuel Pump Pulsator remains protected within the tank. In contrast, the mechanical version, applied on early Toyota models, features an external Fuel Pump Pulsator which is camshaft operated. Using either method, Toyota combines the Fuel Pump Pulsator with the pump optimal matched to its fueling strategy to produce reliable pressure stability in every Highlander.

If you are in demand for superior quality and affordable OEM Toyota Highlander Fuel Pump Pulsator, then shop with us! We own a wide range of the reduced-priced genuine Toyota Highlander Fuel Pump Pulsator. You can purchase in confidence as all parts come with a manufacturer's warranty. Any issues with our products? No need to worry as we have a hassle-free return policy to guide you every step of the way.

Toyota Highlander Fuel Pump Pulsator Parts Questions & Experts Answers

Fuel Pressure Pulsation Damper Assembly
23270-62010
Q: How Can I Relieve Fuel Pressure and Perform Maintenance on Fuel Pump Pulsator for Toyota Highlander?
A:
To relieve fuel pressure, unplug the negative battery terminal cable and remove the engine cover. For four-cylinder models, disconnect the fuel supply line from the Fuel Pump Pulsator and remove the damper from the Fuel Rail. Detach the fuel line sub-assembly from the Fuel Pump Pulsator and remove the damper. Use a new O-ring and tighten the Fuel Pump Pulsator bolts. For V6 models, unscrew the pulsation damper from the fuel rail, remove and discard the old sealing washers, and install new sealing washers before tightening the damper. For SL engines, drain the engine coolant, remove the upper intake manifold, withdraw the Fuel Pump Pulsator from the fuel rail, install a new O-ring onto the damper, and then reverse the removal process.