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GM

South Mountain Supply carries GM auto glass installation hardware for professional windshield replacement. Our GM selection covers Chevrolet, GMC, Buick, and Cadillac vehicles, including cowl retainers, molding clips, trim retainers, and setting blocks for trucks, SUVs, and passenger cars. Trusted by auto glass professionals across the USA and Canada since 1992.

Universal Ford GM Chrysler Trim Retainer | Radiator Fender & Bumper | 15414

Original price $9.25 - Original price $37.00
Original price
$9.25 - $37.00
$9.25 - $37.00
Current price $9.25

✓ In stock The South Mountain Supply 15414 is a universal single-head trim retainer widely used across Ford, GM, and Chrysler vehicles. This nylon...

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Original price $9.25 - Original price $37.00
Original price
$9.25 - $37.00
$9.25 - $37.00
Current price $9.25

GM Ford Cowl Vent & Fender Retainer 11589293 W712196-S300 | Buick Chevy Pontiac Ford Lincoln | 20889

Original price $9.84 - Original price $78.72
Original price
$9.84 - $78.72
$9.84 - $78.72
Current price $9.84

✓ In stock Push-type closed-end cowl vent and fender retainer compatible with a wide range of GM and Ford vehicles. This versatile clip is cross-r...

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Original price $9.84 - Original price $78.72
Original price
$9.84 - $78.72
$9.84 - $78.72
Current price $9.84

GM Ford Chrysler Window Regulator Rivet Short 1/4" | Aluminum Steel Mandrel | 16837

Original price $13.84 - Original price $55.36
Original price
$13.84 - $55.36
$13.84 - $55.36
Current price $13.84

✓ In stock Short 1/4" diameter window regulator rivet for GM, Ford, and Chrysler vehicles. This aluminum-body, steel-mandrel rivet is specifically...

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Original price $13.84 - Original price $55.36
Original price
$13.84 - $55.36
$13.84 - $55.36
Current price $13.84

GM Ford Chrysler Window Regulator Rivet Long 1/4" | Aluminum Steel Mandrel | 16838

Original price $15.70 - Original price $94.20
Original price
$15.70 - $94.20
$15.70 - $94.20
Current price $15.70

✓ In stock Long 1/4" diameter window regulator rivet for GM, Ford, and Chrysler vehicles. This aluminum-body, steel-mandrel rivet handles the thic...

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Original price $15.70 - Original price $94.20
Original price
$15.70 - $94.20
$15.70 - $94.20
Current price $15.70

GM Rearview Mirror Bond-On Button 20626174 | Steel Windshield Mount | 19394

Original price $9.62 - Original price $38.48
Original price
$9.62 - $38.48
$9.62 - $38.48
Current price $9.62

✓ In stock This steel rearview mirror button bonds directly to the inside surface of the windshield glass, providing the mounting base for the int...

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Original price $9.62 - Original price $38.48
Original price
$9.62 - $38.48
$9.62 - $38.48
Current price $9.62

GM Buick Cadillac Chevrolet Windshield Setting Block 15045388 | Self-Adhesive 51mm Black Nylon | 21195

Original price $14.48 - Original price $86.88
Original price
$14.48 - $86.88
$14.48 - $86.88
Current price $14.48

✓ In stock This black nylon windshield setting block is engineered for General Motors vehicles including Buick, Cadillac, Chevrolet, GMC, Hummer, ...

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Original price $14.48 - Original price $86.88
Original price
$14.48 - $86.88
$14.48 - $86.88
Current price $14.48

GM Door Panel Retainer 11562256 | Cobalt, HHR, G5, G6, Saturn Ion | 20998

Original price $10.81 - Original price $64.86
Original price
$10.81 - $64.86
$10.81 - $64.86
Current price $10.81

✓ In stock Two-piece door panel retainer (pin and grommet set) for GM vehicles. The pin snaps into the grommet to create a secure, two-stage lock ...

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Original price $10.81 - Original price $64.86
Original price
$10.81 - $64.86
$10.81 - $64.86
Current price $10.81

GM Chrysler Rearview Mirror Button Adapter Bracket | Nylon Slip-Over Adapter | 19498

Original price $6.90 - Original price $27.60
Original price
$6.90 - $27.60
$6.90 - $27.60
Current price $6.90

✓ In stock This nylon rearview mirror adapter bracket is designed for GM and Chrysler windshield replacements where the new glass comes with a pre...

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Original price $6.90 - Original price $27.60
Original price
$6.90 - $27.60
$6.90 - $27.60
Current price $6.90

GM Buick Cowl Vent Retainer 15014352 | Buick Lucerne 2006–2011 | 20943

Original price $11.55 - Original price $69.30
Original price
$11.55 - $69.30
$11.55 - $69.30
Current price $11.55

✓ In stock OEM-replacement Phillips-drive cowl vent retainer for the Buick Lucerne. The closed-end design seals the panel hole against debris intr...

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Original price $11.55 - Original price $69.30
Original price
$11.55 - $69.30
$11.55 - $69.30
Current price $11.55

GM Chevy Pontiac Double-Head Cowl Vent Retainer 5482103 | Equinox, Torrent 2005–2009 | 20881

Original price $19.26 - Original price $115.56
Original price
$19.26 - $115.56
$19.26 - $115.56
Current price $19.26

✓ In stock OEM-equivalent double-head cowl vent retainer for first-generation Chevrolet Equinox and Pontiac Torrent. The two-stage head holds the ...

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Original price $19.26 - Original price $115.56
Original price
$19.26 - $115.56
$19.26 - $115.56
Current price $19.26

GM Ford Rear Camera Cover Trim Retainer 94748652 W714972-S300 | 22161

Original price $15.79 - Original price $94.74
Original price
$15.79 - $94.74
$15.79 - $94.74
Current price $15.79

✓ In stock The South Mountain Supply 22161 is an exterior trim retainer designed to secure the rear camera cover on GM and Ford vehicles. This cli...

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Original price $15.79 - Original price $94.74
Original price
$15.79 - $94.74
$15.79 - $94.74
Current price $15.79

GM Ford Interior Trim & Cowl Grille U-Clip W714030-S424 / 11602471 | F-150, Silverado, Sierra | 25276

Original price $15.69 - Original price $94.14
Original price
$15.69 - $94.14
$15.69 - $94.14
Current price $15.69

✓ In stock Steel U-clip fastener for interior trim panels and cowl grille panels on GM and Ford vehicles. The U-clip snaps over panel edges or ribs...

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Original price $15.69 - Original price $94.14
Original price
$15.69 - $94.14
$15.69 - $94.14
Current price $15.69

GM Cowl Vent Retainer 11611110 | Chevy, GMC, Buick, Cadillac | 21672

Original price $19.55 - Original price $117.30
Original price
$19.55 - $117.30
$19.55 - $117.30
Current price $19.55

✓ In stock GM cowl vent retainer for securing the cowl vent panel on 2010–2017 Chevrolet, GMC, Buick, and Cadillac vehicles. Push-type closed-end d...

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Original price $19.55 - Original price $117.30
Original price
$19.55 - $117.30
$19.55 - $117.30
Current price $19.55

GM Triple-Head Cowl Grille Retainer with Sealer 15931605 11519031 | Silverado, Tahoe, Yukon | 21379

Original price $16.02 - Original price $96.12
Original price
$16.02 - $96.12
$16.02 - $96.12
Current price $16.02

✓ In stock OEM-replacement triple-head cowl grille retainer with integrated sealer for GM trucks and SUVs. The built-in sealer ring eliminates wat...

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Original price $16.02 - Original price $96.12
Original price
$16.02 - $96.12
$16.02 - $96.12
Current price $16.02

GM Triple-Head Cowl Retainer 11561654 | Silverado, Tahoe, Escalade, Yukon, Traverse | 21333

Original price $15.41 - Original price $92.46
Original price
$15.41 - $92.46
$15.41 - $92.46
Current price $15.41

✓ In stock OEM-replacement triple-head retainer for GM cowl, pillar, and trim panel applications across a wide range of GM trucks, SUVs, and cars....

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Original price $15.41 - Original price $92.46
Original price
$15.41 - $92.46
$15.41 - $92.46
Current price $15.41

GM Windshield Garnish & Interior Trim Retainer | White Triple Head | 22034

Original price $14.85 - Original price $89.10
Original price
$14.85 - $89.10
$14.85 - $89.10
Current price $14.85

✓ In stock The South Mountain Supply 22034 is a white nylon windshield garnish and interior trim retainer for GM vehicles. This triple-head clip s...

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Original price $14.85 - Original price $89.10
Original price
$14.85 - $89.10
$14.85 - $89.10
Current price $14.85

GM Geo Isuzu Windshield Moulding Clip 94467458 | Storm, Impulse, Trooper | 17355

Original price $16.88 - Original price $101.28
Original price
$16.88 - $101.28
$16.88 - $101.28
Current price $16.88

✓ In stock Windshield reveal moulding clip for GM, Geo, and Isuzu vehicles, securing the windshield reveal trim channel to the body with a positiv...

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Original price $16.88 - Original price $101.28
Original price
$16.88 - $101.28
$16.88 - $101.28
Current price $16.88