OEM Mercury Pinion Washer

Pinion Nut Washer

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Model

Select Vehicle by VIN

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

5 Pinion Washers found

View related parts
Mercury Pinion Washer Part Number: FL3Z-4230-A
$5.13 MSRP: $7.28
You Save: $2.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Washer - Thrust; Washers
- Replaces: E7TZ-4230-A
Fits the following Mercury Models:
- Grand Marquis | 2003-2011 | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
- Mountaineer | 2002-2010 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
View More
View related parts
Mercury Pinion Washer Part Number: DOAZ-4230-B
$5.52 MSRP: $7.84
You Save: $2.32 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Washer - Thrust; Washers
Fits the following Mercury Models:
- Colony Park | 1987-1991 | GS, LS | 8 Cyl 5.0 L GAS
- Grand Marquis | 1984-2002 | Base, Colony Park, GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
View related parts
Mercury Pinion Washer Part Number: D8BZ-4230-B
$1.55 MSRP: $2.20
You Save: $0.65 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Washer - Thrust
- Replaces: F3DZ-4215-A
Fits the following Mercury Models:
- Colony Park | 1987-1991 | GS, LS | 8 Cyl 5.0 L GAS
- Cougar | 1984-1986 | Base, LS, XR-7 | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Grand Marquis | 1984-1991 | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
- Marquis | 1984-1986 | Base, Brougham | 4 Cyl 2.3 L GAS, 4 Cyl 2.3 L LPG, 6 Cyl 3.8 L GAS
View More
View related parts
Mercury Pinion Washer Part Number: D8BZ-4228-A
$6.33 MSRP: $8.98
You Save: $2.65 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Washer - Thrust; Side Washer; Side Gear Washer; Washers
Fits the following Mercury Models:
- Capri | 1984-1986 | 5.0, GS, RS, RS Turbo | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Colony Park | 1987-1991 | GS, LS | 8 Cyl 5.0 L GAS
- Cougar | 1984-1986 | Base, LS, XR-7 | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Grand Marquis | 1984-1991 | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
- Marquis | 1984-1986 | Base, Brougham | 4 Cyl 2.3 L GAS, 4 Cyl 2.3 L LPG, 6 Cyl 3.8 L GAS
View More
View related parts
Mercury Pinion Washer Part Number: C9OZ-4228-B
$59.52 MSRP: $86.63
You Save: $27.11 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Washer - Thrust; Side Washer; Side Gear Washer; Washers; Spacer
Fits the following Mercury Models:
- Capri | 1984-1986 | 5.0, GS, RS, RS Turbo | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Colony Park | 1987-1991 | GS, LS | 8 Cyl 5.0 L GAS
- Grand Marquis | 1984-2006 | Base, Colony Park, GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
View More

Mercury Pinion Washer

If you own Mercury and want to keep it in top shape, choosing OEM Pinion Washer is a smart move. They are precisely engineered and follow strict factory standards. They are made in advanced facilities that use cutting edge technology. Each part goes through thorough testing to confirm strength and safety, so you can trust it. FordPartsDeal.com gives you genuine Mercury Pinion Washer at some of the affordable online prices without cutting quality. Every OEM Mercury part includes the manufacturer's warranty, easy returns, and super-fast delivery. So why wait? Shop now and get your vehicle back to peak condition.

Mercury Pinion Washer distributes work along the differential shaft and maintains the nut fast and the drive train trouble free as per the finesse of any fine manners befitting of Mercury. Mercury also occupied the middle ground of luxury and economy since 1939, selling cushioned suspensions, quiet cabins, and sleek silhouettes that the family enjoyed. It was named after the Roman messenger, which was fast and took a sharp turn, hence the naming. The Cougar and Grand Marquis iconos demonstrated how Mercury managed to combine comfort of ride with low prices with thicker sound deadening and intelligent ergonomics to reduce the amount of noise on the road and make long trips comfortable. Although the trend changed, Mercury continued to introduce ordinary technologies that made driving easy, and this comfort has not lost its significance whenever owners upgrade old-fashioned drivetrains with high-quality parts. The same quest of comfort is continued in the long-lasting Pinion Washer that stabilizes the differential. In case of replacement of Pinion Washer on the axle, make sure that the brake is set and park on even ground. Mark driveshaft and yoke positions, unbolt the shaft, pull the yoke and remove the pinion nut. Wipe the threads, check bearings and seals and slide the chosen Pinion Washer onto the shaft with its hardened face towards the nut. Refit the yoke, coat the threadlocker, and screw the nut tight until the correct preload and free rotation are restored. Reconnect the driveshaft, drop the car and test it.