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7.5" Posi Unit - 26 Spline - For Chevy GMC - Eaton-Style Limited-Slip Locker

USdiyParts
(5426)
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US $176.99
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Condition:
New
Compatibility:
More than 10 available1 sold

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Located in: Ontario, California, United States
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Estimated between Sat, Jun 21 and Wed, Jun 25 to 94104
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eBay item number:276444804465
Last updated on Apr 30, 2025 00:24:19 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 3000 vehicle(s)
YearMakeModelTrimEngineNotes
1989BuickCenturyCustom Coupe 2-Door2.5L 2474CC 151Cu. In. l4 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Coupe 2-Door2.8L 173Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Coupe 2-Door3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Sedan 4-Door2.5L 2474CC 151Cu. In. l4 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Sedan 4-Door2.8L 173Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Sedan 4-Door3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Wagon 4-Door2.5L 2474CC 151Cu. In. l4 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Wagon 4-Door2.8L 173Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyCustom Wagon 4-Door3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyEstate Wagon Wagon 4-Door2.5L 2474CC 151Cu. In. l4 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyEstate Wagon Wagon 4-Door3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyLimited Coupe 2-Door2.5L 2474CC 151Cu. In. l4 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyLimited Coupe 2-Door2.8L 173Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyLimited Coupe 2-Door3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyLimited Sedan 4-Door2.5L 2474CC 151Cu. In. l4 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyLimited Sedan 4-Door2.8L 173Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickCenturyLimited Sedan 4-Door3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickElectraEstate Wagon Wagon 4-Door5.0L 307Cu. In. V8 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickElectraLimited Sedan 4-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
1989BuickElectraPark Avenue Sedan 4-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated26 Spline, 1.16 " Axle Shaft Diameter, 3.23 And Up Ring Gear Pinion Ratio, 7.5 "
Portions of the information contained in this table have been provided by usdiyparts-auto

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
usdiyparts
Manufacturer Part Number
U17101801S
Manufacturer Warranty
5 Year
Fitment Type
Direct Replacement
Shipped Country
US
Type
Carrier Bearing
Custom Bundle
No
Material
Metal
Modified Item
No
Package Type
Box
Return Policy
30 Days Free Return
UPC
Does not apply
Items Included
Posi Unit
Placement on Vehicle
Rear
Gear Ratio
3.42
OE/OEM Part Number
19663-010
Vintage Part
No
Performance Part
Yes
Universal Fitment
Yes
Interchange Part Number
19663-010
Superseded Part Number
1x Limited-Slip Posi Differential
Gear Ratio 2
3.23, 3.42, 3.55, 3.73, 4.11, 4.56

Item description from the seller

About this seller

USdiyParts

99.8% positive feedback•31K items sold

Joined Mar 2017
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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  • r***e (23)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Quality Carefully packaged, item came as described. Very attentive to detail and responsive. Condition Great communication, will buy from again! Looked great Got exactly what I needed. Value Fast shipping and great communication. Great seller, thanks.
    Fits Mustang 5.0L 1985-1993 Fuel Pump Module Assembly E2110H (#276185123698)
  • t***e (73)- Feedback left by buyer.
    Past month
    Verified purchase
    Fast delivery packaged great! unfortunately I no longer needed it. Didn't check the fuses and it ended up being that. I highly recommend this seller fast everything definitely going be getting my future parts from them
    Fits 2007-2014 Toyota Corolla Power Window Switch Front Driver Side 84820-02190 (#275781189907)
  • 5***j (1016)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great quality and cheapest listing. Very fast shipping. And great communication. Just as pictured.
    Electric Secondary Air Injection Pump for Chevrolet Silverado 1999-2001 (#275599296441)
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