Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

ACDelco 15530288 Differential Pinion Seal

ACDelco 15530288 Differential Pinion Seal Image 1
ACDelco 15530288 Differential Pinion Seal Image 2
ACDelco 15530288 Differential Pinion Seal

ACDelco
Brand:ACDelco
Part Number: 15530288
UPC: 00808709676003
Weight: 0.05 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 15530288 Differential Pinion Seal for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Differential Drive Pinion Gear Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These seals help ensure differential fluid does not leak out of your vehicle's differential, and are GM-recommended replacements for your GM vehicle's original components. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps ensure differential fluid does not leak out of your vehicle's differential
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Bore Diameter (in):
2.909 in
Bore Diameter (mm):
73.9 mm
Height (in):
.5 in
Inside Diameter:
1.94 in.
Inside Diameter:
49.35 mm
Length (in):
3.6 in
Material:
Steel, Rubber
Outside Diameter:
3.1 in.
Outside Diameter:
78.61 mm
Programming Required:
No
Rim Shape:
Round
Thickness:
0.4 in.
Thickness:
10.16 mm
Universal Or Specific Fit:
Specific
Weight (lb):
.05 lb
Width (in):
3.6 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 15530288 Differential Pinion Seal fitment info!

Last Updated: 02/26/2022

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Blazer

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

Chevrolet Blazer



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
Chevrolet Blazer

5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet Blazer



5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

Chevrolet K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
Chevrolet K1500

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

Chevrolet K1500



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K1500

6.5L V8 Diesel OHV
1
 
Front
 
F/AXL
 

Chevrolet K1500



6.5L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
Chevrolet K1500

6.2L V8 Diesel OHV
1
 
Front
 
F/AXL
 

Chevrolet K1500



6.2L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
Chevrolet K1500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

Chevrolet K1500 Suburban



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
Chevrolet K1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

Chevrolet K2500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
Chevrolet K2500

5.7L V8 CNG OHV
1
 
Front
 
F/AXL
 

Chevrolet K2500



5.7L V8 CNG OHV

Front F/AXL

1 Per Vehicle
Chevrolet K2500

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

Chevrolet K2500



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
Chevrolet K2500

7.4L V8 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet K2500



7.4L V8 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet K2500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K2500

6.5L V8 Diesel OHV
1
 
Front
 
F/AXL
 

Chevrolet K2500



6.5L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
Chevrolet K2500

4.3L V6 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet K2500



4.3L V6 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K2500

6.2L V8 Diesel OHV
1
 
Front
 
F/AXL
 

Chevrolet K2500



6.2L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
Chevrolet K2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

Chevrolet K2500 Suburban



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

Chevrolet K3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
Chevrolet K3500

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

Chevrolet K3500



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
F/AXL
 

Chevrolet K3500



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front F/AXL

1 Per Vehicle
Chevrolet K3500

6.2L V8 Diesel OHV
1
 
Front
 
F/AXL
 

Chevrolet K3500



6.2L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
Chevrolet Tahoe

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
4WD
 

Chevrolet Tahoe



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
4WD

1 Per Vehicle
Chevrolet Tahoe

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
4WD
 

Chevrolet Tahoe



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front F/AXL
4WD

1 Per Vehicle
GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
GMC K1500

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

GMC K1500



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle
GMC K1500

6.5L V8 Diesel OHV
1
 
Front
 
F/AXL
 

GMC K1500



6.5L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
GMC K1500

6.2L V8 Diesel OHV
1
 
Front
 
F/AXL
 

GMC K1500



6.2L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
GMC K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

GMC K1500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
GMC K1500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

GMC K1500 Suburban



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC K1500 Suburban



5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

GMC K2500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
GMC K2500

5.7L V8 CNG OHV
1
 
Front
 
F/AXL
 

GMC K2500



5.7L V8 CNG OHV

Front F/AXL

1 Per Vehicle
GMC K2500

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

GMC K2500



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
GMC K2500

7.4L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC K2500



7.4L V8 Gas OHV

Front F/AXL

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC K2500



5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle
GMC K2500

6.5L V8 Diesel OHV
1
 
Front
 
F/AXL
 

GMC K2500



6.5L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
GMC K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV

Front F/AXL

1 Per Vehicle
GMC K2500

6.2L V8 Diesel OHV
1
 
Front
 
F/AXL
 

GMC K2500



6.2L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
GMC K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

GMC K2500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
GMC K2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

GMC K2500 Suburban



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
GMC K2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC K2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front F/AXL

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
 

GMC K3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design

1 Per Vehicle
GMC K3500

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

GMC K3500



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC K3500



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front F/AXL

1 Per Vehicle
GMC K3500

6.2L V8 Diesel OHV
1
 
Front
 
F/AXL
 

GMC K3500



6.2L V8 Diesel OHV

Front F/AXL

1 Per Vehicle
GMC Yukon

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
4WD
 

GMC Yukon



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front HAS TWO 2-WAY CONNS 12116958 & 12101898 INLINE TO FRT AXLE ACTR & AXLE CODE ZA1,ZC1,ZB1,ZD1,ZF1,ZH1,ZWA,ZWB,AWG
1st Design
4WD

1 Per Vehicle
GMC Yukon

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
4WD
 

GMC Yukon



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front F/AXL
4WD

1 Per Vehicle
GMC Yukon

6.5L V8 Diesel OHV Turbo
1
 
Front
 
F/AXL
 

GMC Yukon



6.5L V8 Diesel OHV Turbo

Front F/AXL

1 Per Vehicle
GMC Yukon

5.7L V8 Gas OHV
1
 
Front
 
F/AXL
 

GMC Yukon



5.7L V8 Gas OHV

Front F/AXL

1 Per Vehicle