How to service and repair the differential case and ring gear for the 70 Limited Slip on 2002 Ford E-150 Econoline?

To correct the Model 70 Limited Slip differential, match-mark parts, bring off the ring gear (where necessary) and hang an axle shaft on the part. Break parts apart, check over and immerse clutch packs in friction modifier. Refit with great caution with great attention to alignment and torque requirements to achieve maximum service.

OEM 2002 Ford E-150 Econoline Differential

Front Differential

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).

4 Differentials found

View related parts
2002 Ford E-150 Econoline Differential Case Part Number: 9L3Z-4204-B
$129.39 MSRP: $173.85
You Save: $44.46 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential; Case; Differential
- Replaces: 1L2Z-4204-AA, 1L2Z-4204-BA, F85Z-4204-AA, E7TZ-4204-F
- Base No.: 4204
- Item Weight: 13.10 Pounds
- Item Dimensions: 10.2 x 10.3 x 9.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9L3Z-4204-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2002 Ford E-150 Econoline Submodels:
- Base, Custom, XL | 6 Cyl 4.2 L GAS, 6 Cyl 4.9 L GAS, 6 Cyl 4.9 L LPG, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
View related parts
2002 Ford E-150 Econoline Differential Case, Front Part Number: 9L3Z-4204-A
$142.56 MSRP: $203.08
You Save: $60.52 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential; Differential Carrier, Front; Case; Differential
- Position: Front
- Replaces: E7TZ-4204-E
- Base No.: 4204
- Item Weight: 13.10 Pounds
- Item Dimensions: 11.4 x 11.1 x 11.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9L3Z-4204-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2002 Ford E-150 Econoline Submodels:
- Base, Custom, XL | 6 Cyl 4.2 L GAS, 6 Cyl 4.9 L GAS, 6 Cyl 4.9 L LPG, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
View related parts
2002 Ford E-150 Econoline Differential Case Part Number: 9L3Z-4204-D
$196.48 MSRP: $264.00
You Save: $67.52 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential; Differential
- Replaces: F75Z-4204-BB
- Base No.: 4204
- Item Weight: 21.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9L3Z-4204-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2002 Ford E-150 Econoline Submodels:
- Base, XL | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L GAS
View related parts
2002 Ford E-150 Econoline Differential Assembly, Rear Part Number: 9L3Z-4026-H
$264.83 MSRP: $380.77
You Save: $115.94 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Differential Carrier Housing, Rear; Differential Carrier, Rear; Differential; Differential Case; Case
- Position: Rear
- Replaces: 9L3Z-4204-C, 9L3Z-4026-G, F75Z-4204-AA
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9L3Z-4026-H
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2002 Ford E-150 Econoline Submodels:
- Base, XL | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L GAS

2002 Ford E-150 Econoline Differential

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2002 Ford E-150 Econoline Differential available at FordPartsDeal.com. You can confidently purchase our OEM 2002 Ford E-150 Econoline Differential as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2002 Ford E-150 Econoline Differential Parts Q&A

Q: How to service and repair the differential case and ring gear for the 70 Limited Slip on 2002 Ford E-150 Econoline?
A: To correct the Model 70 Limited Slip differential, match-mark parts, bring off the ring gear (where necessary) and hang an axle shaft on the part. Break parts apart, check over and immerse clutch packs in friction modifier. Refit with great caution with great attention to alignment and torque requirements to achieve maximum service.