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1998 GMC T6500

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ACDelco 18A1221 Disc Brake Rotor
for 1998 GMC T6500

ACDelco 18A1221 Disc Brake Rotor - 1998 GMC T6500 Image 1
ACDelco 18A1221 Disc Brake Rotor - 1998 GMC T6500 Image 2
ACDelco 18A1221 Disc Brake Rotor - 1998 GMC T6500 Image 3
ACDelco 18A1221 Disc Brake Rotor - 1998 GMC T6500 Image 4
ACDelco 18A1221 Disc Brake Rotor - 1998 GMC T6500 Image 5
ACDelco 18A1221 Disc Brake Rotor - 1998 GMC T6500

ACDelco
Brand:ACDelco
Part Number: 18A1221
UPC: 00707773395813
Weight: 41.6 lbs
Condition:New



On Sale:

$170.62

Availability:
7 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 18A1221 Disc Brake Rotor for your 1998 GMC T6500. Buy now and secure your purchase online!

ACDelco Gold (Professional) Black Hat Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
7.3 in
Bolt Circle Diameter (mm):
184.2 mm
Bolt Hole Quantity:
10
Center Bore Diameter (in):
6in
Center Bore Diameter (mm):
152.5mm
Center Hole Diameter:
152.5 mm
Center Hole Diameter:
6.003 in.
Construction:
Full Cast
Conventional Or Drum-In-Hat Type Rotor:
Conventional
Disc Finish:
Turned
Discard Thickness:
1.32 in.
Discard Thickness:
33.55 mm
Grade Type:
Regular
Hat Finish:
Turned
Height (in):
3.4 in
Height (mm):
86.4 mm
Length (in):
15.75 in
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
184.15 mm
Mounting Bolt Hole Circle Diameter:
7.25 in.
Mounting Bolt Hole Diameter:
184.15 mm
Mounting Bolt Hole Diameter:
7.25 in.
Mounting Bolt Hole Quantity:
10
Nominal Thickness:
1.435 in.
Nominal Thickness:
36.45 mm
Outside Diameter:
15.385 in.
Outside Diameter:
390.8 mm
Overall Height:
3.4 in.
Overall Height:
86.35 mm
Overall Rotor Diameter (mm):
390.65mm
Pad Contact Surface Width:
2.6 in.
Pad Contact Surface Width:
64.95 mm
Programming Required:
No
Rust Resistant Coating:
Yes
Slotted:
No
Solid Or Vented Type Rotor:
Vented
Stud/Lug Hole Quantity:
10
Surface Type:
Smooth
Weight (lb):
41.6 lb
Width (in):
15.75 in
Country of Origin:
CN

ACDelco 18A1221 Disc Brake Rotor compatibility with your 1998 GMC T6500...

Last Updated: 02/29/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
GMC T6500

7.2L L6 Diesel Turbo
2
 
Front
 
Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor
 

GMC T6500



7.2L L6 Diesel Turbo

Front Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor

2 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
GMC T6500

7.2L L6 Diesel Turbo
2
 
Rear
 
Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor
 

GMC T6500



7.2L L6 Diesel Turbo

Rear Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor

2 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC T6500

6.0L V8 Gas,
6.6L L6 Diesel Turbo
2
 
Front
 
Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor
 

GMC T6500



6.0L V8 Gas,
6.6L L6 Diesel Turbo

Front Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor

2 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC T6500

6.0L V8 Gas,
6.6L L6 Diesel Turbo
2
 
Rear
 
Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor
 

GMC T6500



6.0L V8 Gas,
6.6L L6 Diesel Turbo

Rear Gold-Black Hat
w/ 2.88 Dual Piston Bendix Caliper
Tapped Holes For ABS Exciter Ring
Hat Shaped 10 Hole Rotor

2 Per Vehicle

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