How do you remove a fuel pressure pulsation damper on Toyota 4Runner?

To remove the fuel pump pulsator, start by relieving the fuel system pressure. Disconnect the negative battery terminal cable and remove the engine cover. Remove the retaining clip of the pulsator and pull it out of the fuel rail. Replace the old O-ring with a new one. For installation, follow the reverse order of removal. To reinstall the pulsator, unscrew it from the fuel rail and discard the sealing washers. Always replace these washers before installing the pulsator. Finally, install the pulsator following the reverse steps and ensure proper torque specifications.

Genuine Toyota 4Runner Fuel Pump Pulsator

Fuel Pressure Pulsation Damper Assembly

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10 Fuel Pump Pulsators found

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Toyota 4Runner Damper Assy, Fuel Pressure Pulsation
Part Number: 23207-65010
- Other Name: Pulse Damper
$151.57 MSRP: $215.49
You Save: $63.92 (30%)

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Fits the following Vehicles:
1987-1995 Toyota 4Runner | DLX, SR5, STD | 6 Cyl 3.0L | 3VZE; 3VZE; VZN100L-TRMDEA, VZN100L-TRMDEA3, VZN100L-TRMDEAB, VZN100L-TRMDEK, VZN100L-TRMGEA, VZN100L-TRMGEA3, VZN105L-TRMDEA, VZN105L-TRMDEA3, VZN105L-TRMDEK, VZN105L-TRPDEA, VZN105L-TRPDEA3, VZN110L-CRMDEA, VZN110L-CRMDEA3, VZN110L-CRMDEAB, VZN110L-CRMDEK, VZN110L-CRMGEA, VZN110L-CRMGEA3, VZN110L-CRMGEK, VZN110L-CRPDEA, VZN110L-CRPDEA3, VZN110L-CRPDEAB, VZN110L-CRPDEK, VZN110L-CRPGEA, VZN110L-CRPGEA3, VZN120L-GKPGEA, VZN130L-GJMGEA, VZN130L-GJPGEA, VZN130L-GKMGEA, VZN130L-GKPGEA, VZN131L-RJMGEK, VZN131L-RJPGEK, VZN131L-RKMGEK, VZN131L-RKPGEK, VZN61LG-MSEA, VZN61LG-PSEA, VZN61L-MBEA, VZN61L-MBEA3, VZN61L-MSEA, VZN61L-MSEA3, VZN61LV-MDEA, VZN61LV-MSEA, VZN61LV-MSEK, VZN61LV-PDEA, VZN61LV-PSEA, VZN61LV-PSEK, VZN66L-MDCEA3, VZN66L-MDCEK, VZN66L-MDEA3, VZN66L-MDEK, VZN66L-MSCEA, VZN66L-MSCEA3, VZN66L-MSCEK, VZN66L-PDCEA3, VZN66L-PDEA3, VZN66L-PDEK, VZN66L-PSCEA3, VZN66L-PSCEK, VZN85L-THMDEA, VZN85L-THMDEA3, VZN85L-THSDEA, VZN85L-THSDEA3, VZN85L-TRMDEA, VZN85L-TRMDEA3, VZN85L-TRMDEK, VZN85L-TRMREA6, VZN85L-TRSDEA, VZN85L-TRSDEA3, VZN85L-TRSDEK, VZN85L-TRSREA6, VZN85L-TWMREA6, VZN85L-TWSREA6, VZN90L-CRMDEA, VZN90L-CRMDEA3, VZN90L-CRMDEK, VZN90L-CRMGEA, VZN90L-CRMGEA3, VZN90L-CRMGEK, VZN90L-CRPGEA, VZN90L-CRPGEA3, VZN90L-CRSDEA, VZN90L-CRSDEA3, VZN90L-CRSDEK, VZN95L-TWMREA6, VZN95L-TWSREA6, VZN95L-TWSREK6
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Toyota 4Runner Damper Assy, Fuel Pressure Pulsation
Part Number: 23270-42010
- Replaces: 23270-35010, 23270-43010
$133.01 MSRP: $189.09
You Save: $56.08 (30%)

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More Info
Fits the following Vehicles:
1984-1989 Toyota 4Runner | DLX, SDT, SR5, SR5 Turbo, STD | 4 Cyl 2.4L | 22REC, 22RTEC; 22REC, 22RTEC; RN50L-MSEA, 22RTEC; RN50L-SREA, RN50L-MSEA3, RN55L-KDEA3W, RN55L-KDEK3W, RN55L-KREA3W, RN55L-KRTEA3W, RN55L-MGCZA, RN55L-MGCZA3, RN55L-MRHEA, RN55L-MRHEK, RN55L-MSCEA, RN55L-MSCEA3, RN55L-MSCEK, RN55L-MSCZA, RN55L-MSCZA3, RN55L-MSEA, RN55L-MSEA3, RN55L-MSEK, RN55L-PDEA3W, RN55L-PDEK3W, RN55L-PGCZA, RN55L-PGCZA3, RN55L-PGCZK, RN55L-PSCEA, RN55L-PSCEA3, RN55L-PSCEK, RN55L-SDEA, RN55L-SDEA3, RN55L-SREA, RN55L-SREA3W, RN55L-SREK, RN55L-SRHEA, RN55L-SRHEK, RN55L-SRTEA3W, RN60L-MSEA, RN60L-MSEA3, RN60LG-MDEA, RN60LG-MSEA, RN60LG-PDEA, RN60LV-MDEA, RN60LV-MSEK, RN60LV-PDEA, RN60LV-PSEK, RN61L-MBZA, RN61L-MBZA3, RN61L-MREA, RN61L-MREA3, RN61L-MREK, RN61L-MSEA, RN61L-MSEA3, RN61LG-MDEA, RN61LG-MSEA, RN61LG-PDEA, RN61LG-PGZA, RN61LG-PSEA, RN61LV-MDEA, RN61LV-MDEK, RN61LV-MSEA, RN61LV-MSEK, RN61LV-PDEA, RN61LV-PDEK, RN61LV-PGZK, RN61LV-PSEA, RN61LV-PSEK, RN65L-MSCEA, RN65L-MSCEA3, RN65L-MSCEK, RN65L-MSEA3, RN65L-MSEK, RN65L-PDCEA, RN65L-PDCEA3, RN65L-PDEA, RN65L-PDEA3, RN65L-PDEK, RN65L-PSCEK, RN66L-MDCEA, RN66L-MDCEA3, RN66L-MDCEK, RN66L-MDEA, RN66L-MDEA3, RN66L-MDEK, RN66L-MGCZA, RN66L-MGCZA3, RN66L-MGCZK, RN66L-MSCEA, RN66L-MSCEA3, RN66L-MSCEK, RN66L-MSEA3, RN66L-MSEK, RN66L-PDCEA, RN66L-PDCEA3, RN66L-PDEA, RN66L-PDEA3, RN66L-PDEK, RN66L-PGCZA, RN66L-PGCZA3, RN66L-PGCZK, RN66L-PSCEA3, RN66L-PSCEK, RN70L-SDCEA3, RN70L-SRCEA, RN70L-SRCEA3, RN70L-SRCEK, RN75L-KRTEA3W, RN75L-PDTEA3W, RN75L-SDTEA3W, RN75L-SDTEK3W
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View related parts
Toyota 4Runner Damper Assy, Fuel Pressure Pulsation
Part Number: 23270-35010
- Replaced by: 23270-42010
$133.01 MSRP: $189.09
You Save: $56.08 (30%)

Add to Cart
More Info
Fits the following Vehicles:
1984-1988 Toyota 4Runner | DLX, SDT, SR5, SR5 Turbo, STD | 4 Cyl 2.4L | 22REC, 22RTEC; 22REC, 22RTEC; RN50L-MSEA, RN50L-MSEA3, RN55L-KDEA3W, RN55L-KDEK3W, RN55L-KREA3W, RN55L-KRTEA3W, RN55L-MGCZA, RN55L-MGCZA3, RN55L-MRHEA, RN55L-MRHEK, RN55L-MSCEA, RN55L-MSCEA3, RN55L-MSCEK, RN55L-MSEA, RN55L-MSEA3, RN55L-MSEK, RN55L-PDEA3W, RN55L-PDEK3W, RN55L-PGCZA, RN55L-PGCZA3, RN55L-PGCZK, RN55L-PSCEA, RN55L-PSCEA3, RN55L-PSCEK, RN55L-SREA3W, RN55L-SRHEA, RN55L-SRHEK, RN55L-SRTEA3W, RN60LG-MDEA, RN60LG-MSEA, RN60LG-PDEA, RN60L-MSEA, RN60L-MSEA3, RN60LV-MDEA, RN60LV-MSEK, RN60LV-PDEA, RN60LV-PSEK, RN61LG-MDEA, RN61LG-MSEA, RN61LG-PDEA, RN61LG-PGZA, RN61L-MBZA, RN61L-MBZA3, RN61L-MSEA, RN61L-MSEA3, RN61LV-MDEA, RN61LV-MSEA, RN61LV-MSEK, RN61LV-PDEA, RN61LV-PGZK, RN61LV-PSEA, RN61LV-PSEK, RN65L-MSCEA, RN65L-MSCEA3, RN65L-MSCEK, RN65L-MSEA3, RN65L-MSEK, RN65L-PDCEA, RN65L-PDCEA3, RN65L-PDEA, RN65L-PDEA3, RN65L-PDEK, RN65L-PSCEK, RN66L-MGCZA, RN66L-MGCZA3, RN66L-MGCZK, RN66L-MSCEA, RN66L-MSCEA3, RN66L-MSCEK, RN66L-MSEA3, RN66L-MSEK, RN66L-PDCEA, RN66L-PDCEA3, RN66L-PDEA, RN66L-PDEA3, RN66L-PDEK, RN66L-PGCZA, RN66L-PGCZA3, RN66L-PGCZK, RN66L-PSCEA3, RN66L-PSCEK, RN75L-KRTEA3W, RN75L-SDTEA3W, RN75L-SDTEK3W
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View related parts
Toyota 4Runner Damper Assy, Fuel Pressure Pulsation
Part Number: 23270-50010
- Replaced by: 23270-50012
$98.22 MSRP: $138.46
You Save: $40.24 (30%)

Add to Cart
More Info
Fits the following Vehicles:
2003-2009 Toyota 4Runner | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZN210L-GKAGKA, UZN210L-GKAZKA, UZN215L-GKAGKA, UZN215L-GKAZKA
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Toyota 4Runner DAMPER Assembly, Fuel Pr
Part Number: 23270-31140
- Other Name: Damper Assy, Fuel Pressure Pulsation; Damper, Pulse Damper
- Replaces: 23270-31080, 23270-31010
$98.22 MSRP: $138.46
You Save: $40.24 (30%)

Add to Cart
More Info
Fits the following Vehicles:
2003-2022 Toyota 4Runner | Limited, SR5 | 6 Cyl 4.0L | 1GRFE; 1GRFE; GRN210L-GKAGKA, 1GRFE; GRN280L-GKAGKA, GRN210L-GKAZKA, GRN210L-GKPGKA, GRN210L-GKPZKA, GRN215L-GKAGKA, GRN215L-GKAZKA, GRN215L-GKPGKA, GRN215L-GKPZKA, GRN285L-GKAGKA
Less Info
View related parts
Toyota 4Runner Damper Assy, Fuel Pressure Pulsation
Part Number: 23270-31010
- Replaced by: 23270-31140
$98.22 MSRP: $138.46
You Save: $40.24 (30%)

Add to Cart
More Info
Fits the following Vehicles:
2003-2009 Toyota 4Runner | Limited, SR5 | 6 Cyl 4.0L | 1GRFE; 1GRFE; GRN210L-GKAGKA, GRN210L-GKAZKA, GRN210L-GKPGKA, GRN210L-GKPZKA, GRN215L-GKAGKA, GRN215L-GKAZKA, GRN215L-GKPGKA, GRN215L-GKPZKA
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View related parts
Toyota 4Runner Damper Assy, Fuel Pressure Pulsation
Part Number: 23270-70010
$133.31 MSRP: $189.52
You Save: $56.21 (30%)

Add to Cart
More Info
Fits the following Vehicles:
1984-1985 Toyota 4Runner | DLX, SR5, STD | 4 Cyl 2.4L | 22REC; 22REC; RN50L-MSEA, RN50L-MSEA3, RN55L-KDEA3W, RN55L-KDEK3W, RN55L-KREA3W, RN55L-MRHEA, RN55L-MRHEK, RN55L-MSCEA, RN55L-MSCEA3, RN55L-MSCEK, RN55L-MSEA, RN55L-MSEA3, RN55L-MSEK, RN55L-PDEA3W, RN55L-PDEK3W, RN55L-PSCEA, RN55L-PSCEA3, RN55L-PSCEK, RN55L-PSEA3, RN60LG-MDEA, RN60LG-MSEA, RN60L-MSEA, RN60L-MSEA3, RN60LV-MDEA, RN60LV-MSEK, RN65L-MSCEA, RN65L-MSCEA3, RN65L-MSCEK, RN65L-MSEA3, RN65L-MSEK
Less Info
View related parts
Toyota 4Runner DAMPER Assembly, Fuel Pr
Part Number: 23270-50011
- Other Name: Damper Assy, Fuel Pressure Pulsation
- Replaced by: 23270-50012
$98.22 MSRP: $138.46
You Save: $40.24 (30%)

Add to Cart
More Info
Fits the following Vehicles:
2009 Toyota 4Runner | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZN210L-GKAGKA, UZN210L-GKAZKA, UZN215L-GKAGKA, UZN215L-GKAZKA
Less Info
View related parts
Toyota 4Runner DAMPER Assembly, Fuel Pr
Part Number: 23270-31080
- Other Name: Damper Assy, Fuel Pressure Pulsation
- Replaced by: 23270-31140
$98.22 MSRP: $138.46
You Save: $40.24 (30%)

Add to Cart
More Info
Fits the following Vehicles:
2010-2013 Toyota 4Runner | 6 Cyl 4.0L | 1GRFE; 1GRFE; GRN280L-GKAGKA, GRN285L-GKAGKA
Less Info
View related parts
Toyota 4Runner Damper Assy, Fuel Pressure Pulsation
Part Number: 23270-75010
- Replaced by: 23270-75050
$98.53 MSRP: $138.89
You Save: $40.36 (30%)

Add to Cart
More Info
Fits the following Vehicles:
2010-2012 Toyota 4Runner | 4 Cyl 2.7L | 2TRFE; 2TRFE; TRN280L-GKPGKA, TRN285L-GKPGKA
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Toyota 4Runner Fuel Pump Pulsator Parts Questions & Answers

Damper Assy, Fuel Pressure Pulsation
23270-50010
Q: How do you remove a fuel pressure pulsation damper on Toyota 4Runner?
A: To remove the fuel pump pulsator, start by relieving the fuel system pressure. Disconnect the negative battery terminal cable and remove the engine cover. Remove the retaining clip of the pulsator and pull it out of the Fuel Rail. Replace the old O-ring with a new one. For installation, follow the reverse order of removal. To reinstall the pulsator, unscrew it from the fuel rail and discard the sealing washers. Always replace these washers before installing the pulsator. Finally, install the pulsator following the reverse steps and ensure proper torque specifications.