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ACDelco 3987918 Speedometer Driven Gear

ACDelco 3987918 Speedometer Driven Gear

ACDelco
Brand:ACDelco
Part Number: 3987918
UPC: 00036666071368
Weight: 0.02 lbs
Condition:New



On Sale:

$6.00

Availability:
7 in Stock
Warehouse: US-7
Quantity:

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Product Information

Description:

Replacing the Speedometer Driven Gear on your vehicle? The ACDelco 3987918 is a genuine replacement, with the fit of an Original Equipment part.

GM Genuine Parts Speedometer Driven Gears are designed, engineered, and tested to rigorous standards, and are backed by General Motors. 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
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Color:
Brown
Height:
1.51 in.
Length:
2.9 in.
Material:
Nylon
Programming Required:
NO
Retainer Clips Included:
NO
Tooth Quantity:
18
Weight:
.02 lb
Width:
.355 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com.

Select Vehicle Above to Narrow Fitment Info!

Year Make Model Engine Vehicle Per Vehicle Fit Notes

Chevrolet

 

Blazer

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
Blazer

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

C10

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
C10

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

C10 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

C20

 
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
C20

4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

C20 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
C20 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

C30

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
C30

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

K10

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
K10

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

K10 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
K10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

K20

 
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
K20

4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

K20 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
K20 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

K30

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
K30

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

K5 Blazer

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
K5 Blazer

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

P20

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
P20

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

P30

 
3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
P30

3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R10

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
R10

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R10 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
R10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R1500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
R1500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R20

 
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
R20

4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R20 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
R20 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R2500

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
R2500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R2500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
R2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R30

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
R30

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

R3500

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
R3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V10

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
V10

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V10 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
V10 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V1500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
V1500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V20

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
Chevrolet
V20

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V20 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
V20 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V2500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
V2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V30

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
V30

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

Chevrolet

 

V3500

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
Chevrolet
V3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

C1500

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

C1500 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
C1500 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

C2500

 
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
C2500

4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

C2500 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
C2500 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

C3500

 
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
C3500

4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

Jimmy

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
Jimmy

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

K1500

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

K1500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
K1500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

K2500

 
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
K2500

4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

K2500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
K2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

K3500

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
K3500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

P2500

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
P2500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

P3500

 
3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
P3500

3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

R1500

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
R1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

R1500 Suburban

 
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
R1500 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

R2500

 
4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
R2500

4.3L V6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

R2500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
R2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

R3500

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
R3500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN
 

GMC

 

V1500

 
4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
V1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

V1500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
V1500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

V2500

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
V2500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

V2500 Suburban

 
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
 
GMC
V2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
18 TEETH)(BROWN
 

GMC

 

V3500

 
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
 
GMC
V3500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
18 TEETH)(BROWN