Differentials & Parts
availability
Cover Gasket
Ford
PC3Z-4036-AA
4wd. F250 super duty. F350 super duty. Ring Gear 11.80". Ring Gear 12.40". F450 super duty. F550 super duty. Axle housing,gasket. With...
$55.53
MSRP $87.80
Save $32.27
36.8% Off 
Differential Crush Sleeve
Ford
BC3Z-4C121-A
Ring Gear 10.50". Single Rear Wheels. Exc.Heavy Duty Towing Package. Sterling Axle.
$45.41
MSRP $65.82
Save $20.41
31% Off 
Housing Front Axle
Ford
NL3Z-3010-E
Expedition, Navigator. F-150. 3.73 axle ratio. From 07/22/21. 4WD. gas engines without 4.10 axle ratio. Without raptor. Exc.Drive Ratio...
$232.96
MSRP $320.00
Save $87.04
27.2% Off 
Differential
Ford
K2GZ-4000-AW
Escape. Awd, from 03/10/2021. Maverick. Part time drive. Bronco Sport. Part Time Transfer Case. From 03/09/2021. 4wd. To 11/03/2023....
$1,434.40
MSRP $1,862.86
Save $428.46
23% Off 
Axle Housing Cover Gasket
Ford
KB3Z-4036-A
Axle housing,gasket. Without raptor. Ranger. Bronco.
$39.33
MSRP $62.18
Save $22.85
36.7% Off 
Differential Pinion Seal
Ford
MB3Z-3254-B
Bronco. Locking. Electronic Differential Lock. Ranger. Awd. Full Time Transfer Case. 4wd, with raptor.
$10.38
MSRP $14.78
Save $4.40
29.8% Off 
Suspension Cross-Member Mount Bolt
Ford
W716979-S439
Awd. Rwd. Carrier. M14 x 90.
$1.74
MSRP $2.89
Save $1.15
39.8% Off 
Housing Rear Axle
Ford
8C2Z-4010-A
Without stripped chassis. E-450.
$1,420.54
MSRP $2,152.33
Save $731.79
34% Off 
Axle Housing
Ford
HC3Z-4010-N
Pickup. F350 with DUAL REAR WHEELS. with wide rear axle pkg.
$1,439.90
MSRP $2,181.67
Save $741.77
34% Off 
Differential Cover Bolt
Ford
W505262-S439
122.5 wheelbase, 2018-24. With awd. With 4wd. 122.5 wheelbase, 2025. 131.6 wheelbase, 2025.
$2.40
MSRP $4.00
Save $1.60
40% Off 
Seal Assembly Oil
Ford
NL3Z-4676-A
9.75 axle, without electronic locking.
$21.65
MSRP $30.83
Save $9.18
29.8% Off 
Motorcraft™ Differential Housing Insulator
Ford
ASB-2
4wd. Mount bushing. F-150. From 07/22/21. Without 4.10 axle ratio. To 07/22/21.
$59.28
MSRP $94.55
Save $35.27
37.3% Off 
Bracket
Ford
MB3Z-3A040-C
Open style, with axle disconnect. 4wd. Locking.
$52.21
MSRP $75.67
Save $23.46
31% Off 
Pinion Seal
Ford
8C3Z-4L616-B
F250 pick-up. F250, f350 super duty. To 4/15/13. To 04/15/2013.
$31.74
MSRP $46.00
Save $14.26
31% Off 
Actuator Screw
Ford
W710279-S439
4wd 2018-21. 2017-20. 2021-23.
$6.00
MSRP $10.00
Save $4.00
40% Off 
Ring & Pinion
Ford
8L3Z-4209-R
Drive Ratio 3.73. Exc.Electronic Limited Slip Differential. F150, Mark LT. 9.75 axle. 3.73 ratio. Without limited slip diff. Without...
$425.04
MSRP $583.85
Save $158.81
27.2% Off 
Differential Cover
Ford
NL3Z-7S026-C
Front drive unit. Rear drive unit.
$183.14
MSRP $272.53
Save $89.39
32.8% Off 
Differential Housing
Ford
7L1Z-4010-AC
Expedition, Navigator.
$375.76
MSRP $559.17
Save $183.41
32.8% Off 
Plug Drain
Ford
DP5Z-5456241-A
With panoramic roof, frame & seals.
$9.36
MSRP $16.00
Save $6.64
41.5% Off 
Ring & Pinion
Ford
8L3Z-4209-P
Expedition. 3.31 ratio. From 4/29/11. Drive Ratio 3.31. Navigator. 3.31 ratio.
$388.08
MSRP $533.08
Save $145.00
27.2% Off 
Differential
Ford
L1MZ-3B403-N
Explorer. 3.3l gas. From 11/1/2021. From 11/01/2021.
$1,146.61
MSRP $1,489.11
Save $342.50
23% Off 
Differential Carrier
Ford
MB3Z-4141-X
Ranger. Part time drive. Part Time Transfer Case. 4wd, without raptor.
$925.10
MSRP $1,201.43
Save $276.33
23% Off 
Pinion Bearings
Ford
HC3Z-4630-A
F250. F350. Single Rear Wheels. Bearing Only. Serviced with Differential Pinion Race. Heavy Duty Towing Package. Dana Axle.
$63.67
MSRP $93.08
Save $29.41
31.6% Off 
Gear Assembly Planet
Ford
NL3Z-7F465-D
Exc.Electronic Limited Slip Differential. To 02/11/2025. Loaded. Front drive unit, from 08/22/2023, without limited slip.
$430.08
MSRP $640.00
Save $209.92
32.8% Off 
Cover
Ford
6R3Z-4033-A
Bronco II, Ranger. 7.5 ring gear. Steel. Ring Gear 7.50". 7 1/2 gear. Mustang. Base.
$90.66
MSRP $132.55
Save $41.89
31.6% Off 
Motorcraft Drive Axle Shaft Bearing
Ford
BRG-8
Semi-Floating Axle. E150-350 vans. 12 x 2.5" Rear Brakes. Ring Gear 9.75". Exc.10.25" Ring Gear. E250. 12 x 3" Rear Brakes. F250.
$43.56
MSRP $68.88
Save $25.32
36.8% Off 
Differential Housing Bracket
Ford
8G1Z-4K360-A
With awd, 2009-12. With awd 2010-12. With awd, to 11/30/12, with turbocharger.
$34.50
MSRP $60.00
Save $25.50
42.5% Off 
Differential Carrier
Ford
F7UZ-4204-AF
Full Floating Axle. Limited Slip Differential. E250-350 vans. 9.75 ring gear. Locking.
$274.74
MSRP $377.38
Save $102.64
27.2% Off 
Differential Ring And Pinion
Ford
HC3Z-3222-A
F250, f350, f450, f550. 3.73 ratio. Drive Ratio 3.73.
$583.52
MSRP $801.54
Save $218.02
27.2% Off 
Differential Ring And Pinion
Ford
LC3Z-4209-F
F350. Dual Rear Wheels. Drive Ratio 3.73.
$905.08
MSRP $1,265.85
Save $360.77
28.5% Off 
Differential Ring And Pinion
Ford
PC3Z-4209-J
Drive Ratio 4.10. F350 super duty. 12.40 axle. 4.10 ratio. F450 super duty. 12.40 axle. 4.10 ratio. F550 super duty. 12.40 axle. 4.10...
$430.08
MSRP $590.77
Save $160.69
27.2% Off 
Differential Carrier
Ford
ML3Z-4205-B
Ring Gear 8.80". Exc.Electronic Differential Lock. Drive Ratio 3.31. Drive Ratio 3.55. Drive Ratio 3.73. Unloaded. F-150. Less limited...
$221.76
MSRP $304.62
Save $82.86
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