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Setting Blocks

South Mountain Supply carries professional auto glass setting blocks used to level and position windshields during installation, ensuring proper glass height and seal contact. Shop vehicle-specific and universal setting blocks in a variety of sizes trusted by glass professionals across North America since 1992.

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Ford F-150 F-250 F-350 Windshield Setting Block 4L3Z-1503296-AB | 2004-On — Product Photo

Ford F-150 F-250 F-350 Windshield Setting Block 4L3Z-1503296-AB | 2004-On | 20836

$4.65 - $27.90
$4.65 - $27.90
$4.65 - $27.90
$4.65

✓ In stock Nylon windshield setting block for Ford F-150, F-250, and F-350 Super Duty pickup trucks. Positioned along the pinchweld before the win...

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$4.65 - $27.90
$4.65 - $27.90
$4.65 - $27.90
$4.65
GM Buick Cadillac Chevrolet Windshield Setting Block 15045388 | Self-Adhesive 51mm — Product Photo

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

$14.48 - $86.88
$14.48 - $86.88
$14.48 - $86.88
$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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$14.48 - $86.88
$14.48 - $86.88
$14.48 - $86.88
$14.48
Universal Rubber Windshield Setting Block | Flexible Pinchweld Spacer — Product Photo

Universal Rubber Windshield Setting Block | Flexible Pinchweld Spacer | 19818

$12.60 - $50.40
$12.60 - $50.40
$12.60 - $50.40
$12.60

✓ In stock Universal rubber windshield setting block for windshield urethane installation. The rubber construction provides a firm yet slightly co...

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$12.60 - $50.40
$12.60 - $50.40
$12.60 - $50.40
$12.60
Universal Nylon Windshield Setting Block | 15/16 x 1-3/16 x 7/16 inch — Product Photo

Universal Nylon Windshield Setting Block | 15/16" x 1-3/16" x 7/16" | 19817

$8.75 - $52.50
$8.75 - $52.50
$8.75 - $52.50
$8.75

✓ In stock Universal nylon windshield setting block for a wide range of vehicle windshield replacement applications. Positioned along the pinchwel...

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$8.75 - $52.50
$8.75 - $52.50
$8.75 - $52.50
$8.75
Chrysler Minivan Windshield Setting Block 3767196 | Town Country Voyager Caravan — Product Photo

Chrysler Minivan Windshield Setting Block 3767196 | Town & Country Voyager Caravan 1984-On | 18979

$9.00 - $54.00
$9.00 - $54.00
$9.00 - $54.00
$9.00

✓ In stock Nylon windshield setting block and lower spacer for Chrysler minivans. Positioned along the pinchweld during urethane windshield instal...

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$9.00 - $54.00
$9.00 - $54.00
$9.00 - $54.00
$9.00

Marcy Foam Windshield Setting & Spacer Blocks 3/8" x 1/4" x 1" | 288 Blocks | ME7496

$29.90 - $29.90
$29.90
$29.90 - $29.90
$29.90

✓ In stock These Marcy foam windshield setting and spacer blocks provide a flexible, compressible fit for glass positioning during urethane instal...

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$29.90 - $29.90
$29.90
$29.90 - $29.90
$29.90

Marcy Foam Windshield Setting & Spacer Blocks 1/4" x 1/4" x 1" | 288 Blocks | ME7494

$26.72 - $26.72
$26.72
$26.72 - $26.72
$26.72

✓ In stock These Marcy foam windshield setting and spacer blocks provide a flexible, compressible solution for glass positioning during urethane i...

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$26.72 - $26.72
$26.72
$26.72 - $26.72
$26.72

Marcy Foam Windshield Setting & Spacer Blocks 5/16" x 1/4" x 1" | 288 Blocks | ME7495

$28.30 - $28.30
$28.30
$28.30 - $28.30
$28.30

✓ In stock These Marcy foam windshield setting and spacer blocks deliver a flexible, compressible fit for glass positioning during urethane instal...

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$28.30 - $28.30
$28.30
$28.30 - $28.30
$28.30