1974-1982 "Y" UNDERBODY diagram Chevrolet Corvette

1974-1982 "Y" UNDERBODY
PNCPart codeTitleQuantity
1 RETAINER, #4 Body Bolt
2 PLUG, U/B Panel Drain Holes
3 PANEL, U/B Rear
4 REINFORCEMENT
5 COVER, Body Bolt Access Hole
6 PANEL, U/B Storage Compt Filler
7 SUPPORT, U/B Storage Compt
8 PLUG, U/B Storage Compt Drain
9 SUPPORT, Lock Pillar Bracket-LH
10 PANEL, To U/B Filler Body Lock Pillar
11 INSULATOR, #3 Body Bolt, Body Mtg
12 GROMMET, Park Brake Cable
13 PANEL, U/B Front
14 PANEL, U/B Side Extension
15 PLATE, Side Door Sill (Or Molding)
16 FASTENER, Dash Panel Mat
17 MOLDING, Body Sill
18 MAT ASM, Dash Panel
19 INSULATOR, #1 Body Bolt, Body Mtg
20 BOLT, Body (7/16"-14 x 3 7/16")
21 WASHER, #1 Body Bolt
22 SHIM, Body Bolt
23 CUSHION, Body Bolt
24 CUSHION, Body Bolt
25 NUT, #1 Body Bolt
26 STRAP, Door Sill Reinforcement
27 PLATE, Dimmer Switch Mounting
28 PLATE, Fuse Panel Tap
29 BRACKET, Battery Cable
30 SHIELD, U/B Tunnel Heat
31 PANEL, Dash
32 INSULATOR, Plenum Panel-LH
33 INSULATOR, Plenum Panel-RH
34 REINFORCEMENT, Seat Mounting Underbody Frt
35 REINFORCEMENT, Door Sill
36 SILL, Rocker Panel
37 PLUG, Door Sill Gage Pin Hole
38 INSULATOR, U/B Floor
39 INSULATOR, U/B Tunnel Front
40 INSULATOR, U/B Tunnel Center
41 INSULATOR, U/B Seat
42 INSULATOR, U/B Tunnel Rear
43 CLAMP, Hold Down
44 RIVET (3/16" x 5/8")
45 SCREW (5/16"-18 x 1 7/16")
46 RIVET (3/16" x 1/2")
47 CLAMP, Battery
48 REINFORCEMENT, Hold Down
49 REINFORCEMENT, Battery Hold Down
50 BRACKET, Outboard
51 BRACKET, Inboard