Seats for 2003 GMC Sierra 2500
1. Seat Assembly 
2. Seat Assembly 
3. Seat Adjuster 
4. Seat Assembly 
5. Seat Back Pad 
6. Seat Assembly 
7. Seat Back Pad 
8. Seat Adjuster 
9. Seat Assembly 
10. Belt & Retractor 
11. Seat Adjuster 
12. Seat Assembly 
13. Seat Track 
14. Console Assembly 
15. Seat Back Pad 
16. Seat Track 
17. Seat Track 
18. Belt & Retractor 
19. Seat Assembly 
20. Belt & Retractor 21. Seat Belt Height Adjuster Cover No.
Part # / Description / Price
Price
2
Seat Back Pad 
GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat driver side.
2
Seat Back Pad GM
GM Positions: Front left
Description: Bucket seat, driver side. Driver seat split bench seat.
3
Seat Cushion Pad GM
GM Positions: Front left
Description: Bench seat driver seat. Bucket seat driver side.
MSRP $263.28 CAD
$223.79 CAD
MSRP $263.28 CAD
$223.79 CAD
4
Seat Back Cover GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat driver side. leather pewter.
4
Seat Back Cover GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat driver side, 2003-07. cloth neutral.
5
Seat Cover GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat, driver side, leather, neutral.
5
Seat Cover GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat, driver side, 2003-07, cloth, pewter. Driver seat split bench seat. cloth pewter.
5
Seat Cover GM
GM Positions: Front left
Description: Bucket seat, driver side, leather, pewter. Bench seat driver seat. leather pewter. Bucket seat driver side. leather shale.
5
Seat Cover GM
GM Positions: Front left
Description: Bench seat driver seat. leather neutral. Bucket seat driver side. leather neutral.
5
Seat Cover GM
GM Positions: Front left
Description: Bench seat driver seat. leather dark pewter. Bucket seat driver side. leather pewter.
5
Seat Cover GM
GM Positions: Front center
Description: Bench seat center seat with fixed back. cloth neutral.
MSRP $275.20 CAD
$233.92 CAD
MSRP $275.20 CAD
$233.92 CAD
5
Seat Cover GM
GM Positions: Rear left
Description: 60/40 FOLDING DRIVERS. leather neutral. 60/40 folding passenger. leather neutral.
5
Seat Cover GM
GM Positions: Rear right
Description: 2nd row seat, passenger side, 40%, cloth, neutral. 60/40 folding passenger. cloth neutral.
6
Headrest Pad GM
GM Positions: Left
Notes: PARTS: Part included with seat assy.
Description: Bench seat driver seat. Bench seat passenger seat. Bucket seat driver side. Bucket seat passenger side.
7
Headrest Cover GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat, driver side, 2003-07, cloth, pewter. Bucket seat, driver side, leather, pewter. Bench seat, passenger seat, cloth, pewter. Bucket seat, passenger side, leather, pewter. Bench seat driver seat. leather pewter. Bench seat passenger seat. leather pewter. Bucket seat driver side. leather shale. Bucket seat passenger side. leather shale.
7
Headrest Cover GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bench seat, passenger seat, cloth, neutral. Bench seat, driver seat, neutral. Bucket seat driver side. cloth neutral. Bucket seat passenger side. cloth neutral.
9
Panel GM
GM Positions: Left
Description: Bench seat driver seat. Seat back panel. Bucket seat driver side.
11
Lumbar Support GM
GM Positions: Left
Notes: PARTS: Part included with seat assy.
Description: Bucket seat, driver side, 2003-06, 2nd design. Bucket seat driver side, 2003-07. 2nd design.
12
Seat Frame GM
GM Positions: Left
Notes: PARTS: Part included with seat assy.
Description: Bench seat driver seat. Bucket seat driver side.
12
Seat Frame GM
GM Positions: Front left
Description: Bench seat, driver seat. Bench seat passenger seat. Bucket seat passenger side.
13
Seat Back Recliner GM
GM Positions: Front left
Description: Bench seat driver seat. Bucket seat driver side.
15
Seat Back Recliner Adjustment Handle GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat, driver side, pewter. Bench seat driver seat. pewter. Bucket seat driver side. shale.
16
Seat Armrest GM
GM Positions: Left
Notes: PARTS: Order by description. Part included with seat assy.
Description: Bucket seat driver side. cloth neutral.
17
Armrest Wire GM
GM Positions: Left
Notes: PARTS: Part included with seat assy.
Description: Split bench seat, passenger seat. Split bench seat, driver seat. Bucket seat driver side. Bucket seat passenger side.
20
Seat Back Heater GM
GM Positions: Left
Notes: PARTS: Part included with seat assy.
Description: All models. Front. Upper. Bucket seat, driver side, seat back. Bench seat, driver seat.
MSRP $444.96 CAD
$378.22 CAD
MSRP $444.96 CAD
$378.22 CAD
20
Seat Heater GM
GM Positions: Left
Description: All models. Front. Lower. Bucket seat, driver side, seat cushion.
MSRP $423.03 CAD
$359.58 CAD
MSRP $423.03 CAD
$359.58 CAD
22
Power Seat Control Module GM
GM Positions: Left
Notes: PARTS: Part included with seat assy.
Description: Bucket seat, driver side, seat adjust memory. Bucket seat, driver side, 2003-06, memory. Bucket seat driver side, 2003-07. memory.