Part No. & Part Description
Price
Part No. &
Part Description
11609465BOLT, Hex, BOLT,HEX WASHER HEAD,M4.2X1.41X18,12.5 OUTSIDE DIAMETER,6010M,PLATE STEEL(PASSENGER SEAT ADJUSTER SWITCH)(8.977)
- Require Quantity:
05
- Package Quantity:
10
BOLT, AL4 - Rear Bucket Seat (High Back Recl)
11562368BOLT, PASSENGER SEAT BELT(BUCKLE SIDE)(M12X1.75X35.75)
12476324BOLT, PASSENGER SEAT SHOULDER BELT GUIDE(M4X0.7X12)(HEXAGON HEAD)(16.679)
- Require Quantity:
02
- Package Quantity:
1
SWITCH, Seat Adjuster/Recliner
12450254SWITCH, PASSENGER SEAT ADJUSTER(INCLUDES 68,69)(INCLUDES RECLINER SWITCH.)(8-WAY)
- Fitting Vehicle Options:
CK1,2,3(AG2,AN3)
12473558SWITCH, PASSENGER SEAT LUMBAR CONTROL(INCLUDES KNOB)(4 WAY SWITCH)
- Fitting Vehicle Options:
CK1,2,3(AN3)
PAD, AE7 - Front Split Bench ("D" Trim)
88941595PAD, PASSENGER SEAT BACK
- Fitting Vehicle Options:
CK1,2,3(A95)(EXC AJ7,9S1), CK157,2,3(43-53)(5T5,69V)
88941599PAD, PASSENGER SEAT BACK
- Fitting Vehicle Options:
CK1,2,3(03-53)(A95,52I,69I,9U3), CK1,2,3(43)(A95,52I,69I,9U3), CK1,2,3(03-43-53)(A95,52I,69I,9S1)(EXC AJ7)
PAD, AE7 - Front Split Bench (Exc "D" Trim)
88941597PAD, PASSENGER SEAT BACK(USED W/TRIM CODES ENDING IN "2")
- Fitting Vehicle Options:
CK1,2,3(43-53)(AN3)
88941599PAD, PASSENGER SEAT BACK
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(A95,52I,69I,9S1)(EXC AJ7), CK1,2,3(43)(A95,52I,69I,9U3)
11562473BOLT, FRONT SEAT(M12X1.75X45)
- Require Quantity:
04
- Package Quantity:
1
12476324BOLT, PASSENGER SEAT(M4X0.7X12)(HEXAGON HEAD)
- Require Quantity:
02
- Package Quantity:
1
BOLT, Seat Adjuster/Recliner
12473322BOLT, PASSENGER SEAT RECLINING HANDLE(SCREW-OVAL HEAD,M4.8X1.59X20)
- Fitting Vehicle Options:
CK1,2,3
88941745BOLT, PASSENGER SEAT ADJUSTER SWITCH ADJUSTER SWITCH BEZEL(M3.5X1.3X45MM)(PAN HEAD PHILLIPS)
- Fitting Vehicle Options:
CK1,2,3(AN3)
- Require Quantity:
05
- Package Quantity:
1
88936522BOLT, PASSENGER SEAT RECLINING(M10X1.5X12.56)(SHOULDER)
- Fitting Vehicle Options:
CK1,2,3
- Require Quantity:
02
- Package Quantity:
1
88936767BOLT, PASSENGER SEAT ADJUSTER(M6X1X10)
- Fitting Vehicle Options:
CK1,2,3
- Require Quantity:
02
- Package Quantity:
1
88936767BOLT, PASSENGER SEAT RECLINING(M6X1X10)
- Fitting Vehicle Options:
CK1,2,3(AE7,AN3,A95)
- Require Quantity:
03
- Package Quantity:
1
88936767BOLT, PASSENGER SEAT ADJUSTER(M6X1X10)
- Fitting Vehicle Options:
CK1,2,3
12473319BOLT, PASSENGER SEAT RECLINING(TO BACK FRAME)(M12X1.75X37)(HEXAGON)(OUTER)
- Fitting Vehicle Options:
CK1,2,3
- Require Quantity:
02
- Package Quantity:
1
12473319BOLT, PASSENGER SEAT ADJUSTER(M12X1.75X37)(HEXAGON)(OUTER)
- Fitting Vehicle Options:
CK1,2,3
- Require Quantity:
02
- Package Quantity:
1
BELT KIT, AN3 - Front Bucket Seat (High Back Recl)
88957876BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(PEWTER)(MANUFACTURED BY TAKATA: W/"PRESSURE" ON RED RELEASE BUTTON)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AL0,AN3,92I)
88957875BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AN3,AL0,69I)
88957878BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(NEUTRAL)(MANUFACTURED BY TAKATA: W/"PRESSURE" ON RED RELEASE BUTTON)
- Fitting Vehicle Options:
CK157,2,3(43-53)(AN3,AG2,522)(EXC AL0)
88957880BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(PEWTER)(MANUFACTURED BY TAKATA: W/"PRESSURE" ON RED RELEASE BUTTON)
89025853BELT KIT, PASSENGER SEAT(RETRACTOR SIDE)(NEUTRAL)
- Fitting Vehicle Options:
CK157,2,3(53)(AN3,52I)(EXC AL0), CK1,2,3(43)(AN3,52I)(EXC AL0)
BELT KIT, A95 - Front Bucket Seat (High Back Recl)
88957876BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(PEWTER)(MANUFACTURED BY TAKATA: W/"PRESSURE" ON RED RELEASE BUTTON)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AL0,A95,92I)
88957875BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(A95,AL0,69I)
88957878BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(NEUTRAL)(MANUFACTURED BY TAKATA: W/"PRESSURE" ON RED RELEASE BUTTON)
- Fitting Vehicle Options:
CK2,3(03)(A95,52I)(EXC AL0), CK1,2,3(43-53)(A95,52I,9U3)(EXC AL0)
88957879BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(PEWTER)
- Fitting Vehicle Options:
CK2,3(03)(A95,69I)(EXC AL0), CK1,2,3(43-53)(A95,69I)(EXC AL0)
88957880BELT KIT, PASSENGER SEAT (BUCKLE SIDE)(PEWTER)(MANUFACTURED BY TAKATA: W/"PRESSURE" ON RED RELEASE BUTTON)
15762170RETAINER, PASSENGER SEAT CUSHION(19.0 X 11.10)(CHRISTMAS TREE SHAPED TREE)(16.720)
- Require Quantity:
10
- Package Quantity:
1
12473290RETAINER, PASSENGER SEAT CUSHION(NATURAL)
- Require Quantity:
02
- Package Quantity:
1
COVER, AN3 - Front Bucket Seat (High Back Recl)(Exc "D" Trim)
19127436COVER, PASSENGER SEAT CUSHION(PEWTER)
- Fitting Vehicle Options:
CK157,2,3(43-53)(AG2,AN3,692)(EXC AL0)
19127415COVER, PASSENGER SEAT BACK(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AN3,522)
19127433COVER, PASSENGER SEAT CUSHION(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43)(AG2,AN3,922), CK1,2,3(53)(AG2,AN3,922)
19127413COVER, PASSENGER SEAT BACK(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AN3,922)
19127416COVER, PASSENGER SEAT BACK(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AN3,692)
19127435COVER, PASSENGER SEAT CUSHION(NEUTRAL)
- Fitting Vehicle Options:
CK157,2,3(43-53)(AG2,AN3,522)(EXC AL0)
KNOB, Seat Adjuster/Recliner
19122219KNOB, FRONT SEAT BACK RECLINING(PART OF 46)(EBONY)(DRIVER)
19122218KNOB, FRONT SEAT BACK RECLINING(PART OF 46)(EBONY)(PASSENGER)
COVER, A95 - Front Bucket Seat (High Back Recl)(Exc "B" or "D" Trim)
19127415COVER, PASSENGER SEAT BACK(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(43)(A95,522), CK1,2,3(53)(A95,522)
19260490COVER, PASSENGER SEAT BACK(NEUTRAL)(AUTHORIZED REPLACE FOR OEM COVER-DIFFERENTIAL IN APPEARANCE FROM OEM COVER)
- Fitting Vehicle Options:
CK1,2,3(03-53)(A95,52I,9U3)
19258105COVER, PASSENGER SEAT CUSHION(PEWTER)(AUTHORIZED REPLACE FOR OEM COVER-DIFFERENCE IN APPEARANCE)
- Fitting Vehicle Options:
CK1,2,3(03-53)(A95,69I,9U3)
19127413COVER, PASSENGER SEAT BACK(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43)(A95,922), CK1,2,3(53)(A95,922)
19127416COVER, PASSENGER SEAT BACK(PEWTER)
- Fitting Vehicle Options:
CK2,3(53)(A95,692)(EXC AL0), CK1,2,3(43)(A95,692)
19127438COVER, PASSENGER SEAT CUSHION(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG1,A95,922)
19127440COVER, PASSENGER SEAT CUSHION(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG1,A95,522)
19127441COVER, PASSENGER SEAT CUSHION(PEWTER)(LEATHER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG1,A95,692)
19260489COVER, PASSENGER SEAT CUSHION(NEUTRAL)(AUTHORIZED REPLACE FOR OEM COVER-DIFFERENTIAL IN APPEARANCE FROM OEM COVER)
- Fitting Vehicle Options:
CK1,2,3(03-53)(A95,52I,9U3)
88976925COVER, PASSENGER SEAT CUSHION(PEWTER)(CLOTH)
- Fitting Vehicle Options:
CK157,2,3(43)(A95,Z88,69I,9U3)(EXC AL0), CK2,3(43-53)(Z88,5T5,69V)
88976925COVER, PASSENGER SEAT CUSHION(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(AG1,A95,Z88,69D)
89041023COVER, PASSENGER SEAT CUSHION(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(A95,52I,9S1)(EXC 9X5)
89041024COVER, PASSENGER SEAT CUSHION(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(A95,69I,9S1)
HANDLE, Seat Adjuster/Recliner
88941657HANDLE, PASSENGER SEAT RECLINING(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(92I)
88941659HANDLE, PASSENGER SEAT RECLINING(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(52I)
88941655HANDLE, PASSENGER SEAT RECLINING(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(AE7,A95,69I)
88941769COVER, PASSENGER SEAT HEAD RESTRAINT(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AN3,922)(EXC LTJ), CK1,2,3(43-53)(A95,922)(EXC LTJ)
88941771COVER, PASSENGER SEAT HEAD RESTRAINT(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(43)(AN3,522), CK1,2,3(53)(AN3,522)(EXC Y91), CK1,2,3(43-53)(A95,522)
88941772COVER, PASSENGER SEAT HEAD RESTRAINT(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG2,AN3,692), CK1,2,3(43-53)(A95,692)
88941779COVER, PASSENGER SEAT HEAD RESTRAINT(NEUTRAL)
- Fitting Vehicle Options:
CK157,2,3(43)(A95,Z88,52I,9U3), CK3(03)(A95,Z88,52D), CK1,2,3(43-53)(A95,Z88,52D)
88941780COVER, PASSENGER SEAT HEAD RESTRAINT(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(A95,Z88,69D), CK157,2,3(43)(A95,Z88,69I,9U3)(EXC AL0), CK3(03)(A95,Z88,69D), CK2,3(43-53)(Z88,5T5,69V)
88941789COVER, PASSENGER SEAT HEAD RESTRAINT(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(03-53)(A95,52I,9U3), CK1,2,3(03-53)(A95,52I,9S1), CK2,3(43)(A95,52I,9S1)(EXC AL0)
88941790COVER, PASSENGER SEAT HEAD RESTRAINT(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(A95,69I,9S1)
12473301SUPPORT, PASSENGER SEAT HEAD RESTRAINT(PEWTER)(W/O BUTTON)
- Fitting Vehicle Options:
CK1,2,3(53)(AN3,922), CK157,2,3(43)(AN3,922), CK1,2,3(92D), CK1,2,3(A95,922)
- Require Quantity:
02
- Package Quantity:
1
88935568SUPPORT, PASSENGER SEAT HEAD RESTRAINT(NEUTRAL)(W/O BUTTON)
- Fitting Vehicle Options:
CK1,2,3(52I)
- Require Quantity:
02
- Package Quantity:
1
88941190SUPPORT, PASSENGER SEAT HEAD RESTRAINT(PEWTER)(W/O BUTTON)
- Fitting Vehicle Options:
CK1,2,3(43)(69D)(EXC 9S1), CK1,2,3(03-43-53)(69I)
- Require Quantity:
02
- Package Quantity:
1
RETAINER, Seat Adjuster/Recliner
12476880RETAINER, PASSENGER SEAT ADJUSTER LATCH ROD(10.0MM OUTSIDE DIAMETER, 5.9MM LG)(PUSH-IN)
- Fitting Vehicle Options:
CK1,2,3
12475950RETAINER, FRONT SEAT ADJUSTER MEMORY MODULE(LOWER, MOUNTS TO MOTOR)
- Fitting Vehicle Options:
CK1,2,3(AG2,AN3)
ADJUSTER, Seat Adjuster/Recliner
88940282ADJUSTER, PASSENGER SEAT OUTER(MANUAL)
- Fitting Vehicle Options:
CK1,2,3(A95)
RECLINER, Seat Adjuster/Recliner
BOLT, AE7 - Front Split Bench ("D" Trim)
FRAME, AE7 - Front Split Bench ("D" Trim)
88978378FRAME, PASSENGER SEAT BACK
- Fitting Vehicle Options:
CK157,2,3(43-53)(AG2,AN3,B4U)(EXC AL0)
88978382FRAME, PASSENGER SEAT BACK
- Fitting Vehicle Options:
CK157,2,3(43-53)(AG1,A95)(EXC AL0), CK3(03)(AG1,A95,Z88)(EXC AL0)
COVER, Seat Adjuster/Recliner
12473318COVER, PASSENGER SEAT OUTER ADJUSTER FRONT FINISH(BLACK)
- Fitting Vehicle Options:
CK1,2,3
12478516COVER, PASSENGER SEAT OUTER ADJUSTER LOWER FINISH(EBONY)
- Fitting Vehicle Options:
CK1,2,3
12478524COVER, PASSENGER SEAT INNER ADJUSTER UPPER REAR FINISH(BLACK)
- Fitting Vehicle Options:
CK1,2,3
88935562COVER, PASSENGER SEAT OUTER ADJUSTER UPPER REAR FINISH(BLACK)
- Fitting Vehicle Options:
CK1,2,3
88941701COVER, PASSENGER SEAT INNER ADJUSTER REAR FINISH(INCLUDES 11)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(69I)
88941701COVER, PASSENGER SEAT INNER ADJUSTER REAR FINISH(INCLUDES 18)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(03-43-53)(69I)
88941703COVER, PASSENGER SEAT INNER ADJUSTER REAR FINISH(INCLUDES 11)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(92I)
88941703COVER, PASSENGER SEAT INNER ADJUSTER REAR FINISH(INCLUDES 18)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(92I)
88941705COVER, PASSENGER SEAT INNER ADJUSTER REAR FINISH(INCLUDES 11)(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(52I)
88941705COVER, PASSENGER SEAT INNER ADJUSTER REAR FINISH(INCLUDES 18)(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(52I)
BOLT, A68 - Rear Folding Seat
12473319BOLT, PASSENGER SEAT SHOULDER BELT GUIDE BRACKET(M12X1.75X37)(HEXAGON)(OUTER)(16.682)
- Require Quantity:
02
- Package Quantity:
1
12476324BOLT, PASSENGER SEAT SHOULDER BELT GUIDE(M4X0.7X12)(HEXAGON HEAD)(16.679)
- Require Quantity:
02
- Package Quantity:
1
COVER, A95 - Front Bucket Seat (High Back Recl)("B" or "D" Trim)
19127416COVER, PASSENGER SEAT BACK(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43)(A95,692), CK2,3(53)(A95,692)(EXC AL0)
88943280COVER, PASSENGER SEAT BACK(NEUTRAL)
- Fitting Vehicle Options:
CK157,2,3(53)(A95,Z88,52D)(EXC AL0), CK1,2,3(43)(A95,Z88,52D)
88943281COVER, PASSENGER SEAT BACK(PEWTER)
- Fitting Vehicle Options:
CK157,2,3(43-53)(A95,Z88,69D)(EXC AL0)
BRACKET, Seat Adjuster/Recliner
88940268BRACKET, PASSENGER SEAT RECLINING ACTUATOR MOTOR(UPPER, MOUNTS TO MOTOR)
- Fitting Vehicle Options:
CK1,2,3(AN3)(EXC ULT)
88940342BRACKET, PASSENGER SEAT ADJUSTER WIRING HARNESS
- Fitting Vehicle Options:
CK1,2,3
88941831BRACKET, PASSENGER SEAT OUTER ADJUSTER
- Fitting Vehicle Options:
CK1,2,3
BAR, Seat Adjuster/Recliner
88940348BAR, PASSENGER SEAT ADJUSTER LATCH
- Fitting Vehicle Options:
CK1,2,3
88940937BAR, DRIVER SEAT INNER & OUTER ADJUSTER TIE(INCLUDES RETAINERS)
- Fitting Vehicle Options:
CK1,2,3(AE7,A95)
88940768ARMREST, PASSENGER SEAT(PEWTER)
- Fitting Vehicle Options:
CK3(03)(AG1,A95,Z88,69D), CK1,2,3(43-53)(AG1,A95,Z88,69D), CK157,2,3(43-53)(Z88,5T5,69V)
88940770ARMREST, PASSENGER SEAT(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG2,AN3,692), CK1,2,3(43-53)(A95,692)
88941995ARMREST, PASSENGER SEAT(NEUTRAL)
- Fitting Vehicle Options:
CK3(03)(AG1,A95,Z88,52D), CK1,2,3(43-53)(AG1,A95,Z88,52D)
88942003ARMREST, PASSENGER SEAT(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG2,AN3,922)(EXC Y91), CK1,2,3(A95,922)
88942004ARMREST, PASSENGER SEAT(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG2,AN3,522)(EXC Y91), CK1,2,3(43-53)(AG1,A95,522)
88941607PAD, PASSENGER SEAT CUSHION(USE W/TRIM CODE ENDING IN D OR 2)
- Fitting Vehicle Options:
CK157,2,3(43-53)(AG2,AN3,522,692,922)(EXC AL0)
BEZEL, Seat Adjuster/Recliner
88941681BEZEL, PASSENGER SEAT ADJUSTER SWITCH(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(AG2,AN3,692)
88941683BEZEL, PASSENGER SEAT ADJUSTER SWITCH(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(AG2,AN3,922)
88941685BEZEL, PASSENGER SEAT ADJUSTER SWITCH(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(AG2,AN3,522)
88941715COVER, PASSENGER SEAT RISER FINISH(INCLUDES 36,42)(PEWTER)
88941716COVER, PASSENGER SEAT RISER FINISH(INCLUDES 36,42)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(AE7,A95,92I)
88941717COVER, PASSENGER SEAT RISER FINISH(INCLUDES 36,42)(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(A95,52I)
88941722COVER, PASSENGER SEAT RISER FINISH(INCLUDES 33,55)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG2,AN3,692)
88941723COVER, PASSENGER SEAT RISER FINISH(INCLUDES 33,55)(PEWTER)
- Fitting Vehicle Options:
CK1,2,3(AG2,AN3,922)
88941724COVER, PASSENGER SEAT RISER FINISH(INCLUDES 33,55)(NEUTRAL)
- Fitting Vehicle Options:
CK1,2,3(43-53)(AG2,AN3,522)
HARNESS, Seat Adjuster/Recliner
88978924HARNESS, PASSENGER SEAT ADJUSTER WIRING
- Fitting Vehicle Options:
CK1,2,3(AG2,AL0,AN3,152,522,692,922)
88943141FRAME, PASSENGER SEAT CUSHION(MANUAL)
- Fitting Vehicle Options:
CK1,2,3(AE7,A95)
88943306FRAME, PASSENGER SEAT CUSHION
- Fitting Vehicle Options:
CK1,2,3(AN3)(EXC ULT)
COVER, AE7 - Frt Split Bench Seat Back ("D" Trim)
88943284COVER, PASSENGER SEAT BACK(NEUTRAL)
- Fitting Vehicle Options:
CK157,2,3(43)(A95,Z88,52I,9U3)(EXC AL0)
88943285COVER, PASSENGER SEAT BACK(PEWTER)
- Fitting Vehicle Options:
CK157,2,3(43)(A95,Z88,69I,9U3)(EXC AL0)
Standard Parts
11516078NUT, HEX FLANGED HEAD,M12X1.75,14THK,25 O.D.,10,PHOSPHATE ZINC ORGANIC(PASSENGER SEAT BELT(BUCKLE SIDE))
- Require Quantity:
02
- Package Quantity:
1
11588650CLIP, 12X14X16.6,GM4345M(PART OF 41)
- Require Quantity:
20
- Package Quantity:
1
11609746NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(PASSENGER SEAT BACK FRAME)
- Require Quantity:
02
- Package Quantity:
12
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2005
GMC Sierra 3500 2WD parts. Parts like Passenger Seat/Bucket are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB.