How to service the spark plugs on Mercury Mariner?

Service procedures start with disconnection of the battery ground cable followed by ignition coil electrical connector removal then bolt removal from the ignition coils. Interior spark plug wells should be cleared from foreign debris before plug removal through compressed air usage. The spark plugs should be checked for damage followed by proper gap adjustment before their reinstallation where torques should reach 12 Nm (9 lb-ft). Mechanic needs to wipe a minimal quantity of dielectric grease onto the interior region of ignition coil boots prior to installing them onto spark plugs. Follow this step by step process to install ignition coils and bolts at 10 Nm (89 lb-in) torque followed by reconnection of ignition coil electrical connectors and conclusion with the battery ground cable.

OEM Mercury Mariner Spark Plug

Ignition Spark Plug

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 Spark Plugs found

View related parts
Mercury Mariner Spark Plug
Part Number: AGSF-22F-1MX
$5.10 MSRP: $8.27
You Save: $3.17 (39%)
ADD TO CART
Product Specifications
- Replaces: AGSF-22F-CM, AGSF-22F-1M
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008 Mercury Mariner | Base, Premier | 6 Cyl 3.0 L GAS
View related parts
Mercury Mariner Spark Plug
Part Number: CGSF-22N-A1X
$4.20 MSRP: $6.67
You Save: $2.47 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: CGSF-22N, SP-518, CGSF-22N-A1, CGSF-22F, SP-511, SP-518-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | Base, Premier | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
View related parts
Mercury Mariner Spark Plug
Part Number: AYFS-32Y-RX
$11.41 MSRP: $17.65
You Save: $6.24 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: AYFS-32Y-R, SP-490, SP-530, AYSF-32Y-PC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | Base, Hybrid, Premier | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS
View related parts
Mercury Mariner Spark Plug
Part Number: AGSF-32Y-RAX
$7.93 MSRP: $12.27
You Save: $4.34 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: AGSF-32Y-PC, AGSF-32Y-R, AGSF-32Y-RA, SP-541, SP-541-A, SP-448
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2008 Mercury Mariner | Base, Convenience, Hybrid | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS
View related parts
Mercury Mariner Spark Plug
Part Number: AGSF-32W-MX
$5.73 MSRP: $8.87
You Save: $3.14 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: AGSF-32W-, AGSF-32W-M, AGSF-32W-MF4, SP-433
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2007 Mercury Mariner | Luxury, Premier | 6 Cyl 3.0 L GAS
View related parts
Mercury Mariner Spark Plug
Part Number: AGSF-22Y-PCX
$11.26 MSRP: $17.87
You Save: $6.61 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: AGSF-22Y-PC, SP-492
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2007 Mercury Mariner | Hybrid | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV)

Mercury Mariner Spark Plug

Welcome to our website where you can discover high-quality, genuine Mercury Mariner Spark Plug. We offer an extensive inventory of OEM Mercury Mariner Spark Plug at affordable prices. We are committed to providing top-rated customer service along with prompt delivery.

Mercury Mariner Spark Plug Parts Questions & Experts Answers

Spark Plug
AGSF-32W-MX
Q: How to service the spark plugs on Mercury Mariner?
A: Service procedures start with disconnection of the battery ground cable followed by Ignition Coil electrical connector removal then bolt removal from the ignition coils. Interior spark plug wells should be cleared from foreign debris before plug removal through compressed air usage. The spark plugs should be checked for damage followed by proper gap adjustment before their reinstallation where torques should reach 12 Nm (9 lb-ft). Mechanic needs to wipe a minimal quantity of dielectric grease onto the interior region of ignition coil boots prior to installing them onto spark plugs. Follow this step by step process to install ignition coils and bolts at 10 Nm (89 lb-in) torque followed by reconnection of ignition coil electrical connectors and conclusion with the battery ground cable.