Haldex GoldSeal+ Spring Brake Chamber 3030GC Long Stroke - GC3030LCW

The Haldex GoldSeal+ GC3030LCW is a Size 3030 combination spring brake chamber built for long-stroke drum brake applications. It features a welded clevis and square bosses, with a 3.00 in. (76 mm) available stroke. Key dimensional data: A (spring housing to mounting bracket end) 9.9 in. (251 mm), B (piggyback length) 7.4 in. (187 mm), C (rolled spring housing flange) 8.3 in. (211 mm), D (service clampband) 10.2 in. (259 mm). Pushrod thread is 5/8-18 UNF; air port thread is 3/8-18 NPTF; maximum air pressure is 150 psi. Studs are 5/8-11 UNC Grade 5 at 1.50 in. length. Cross-references include NT3030ELS-WC and ABPN42AW3030CD, among others. A genuine Haldex part sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.

Midland Haldex GC3030LCW Part Details

Part Number	GC3030LCW
Brand	Midland Haldex

Features

Size 3030 combination spring brake chamber, long stroke - 3.00 in. (76 mm) available stroke
Welded clevis with square bosses; pushrod thread 5/8-18 UNF, air port 3/8-18 NPTF, maximum air pressure 150 psi
Double O-ring centerseal with plastic bearings for positive sealing and extended service life
World Class Diaphragm: high-quality rubber compound rated for operation down to -40 degrees F
9-gauge steel service housing with advanced powder coating for corrosion and fatigue resistance
Orange Alert stroke indicator and self-piloting dust shield included

Tech Specs

• Stroke Type: Long
• Available Stroke: 3.00 in. (76 mm)
• A - Length from mounting bracket to end of spring housing: 9.9 in. (251 mm)
• B - Piggyback length: 7.4 in. (187 mm)
• C - Rolled spring housing flange dimension: 8.3 in. (211 mm)
• D - Service clampband dimension: 10.2 in. (259 mm)
• J - Pushrod length from face of service housing: 1.00 in.
• K - Distance to clevis pin centerline from face of service housing: 2.25 in.
• Stud Type: 5/8-11 UNC Grade 5
• Stud Length: 1.50 in. (38.1 mm)
• Pushrod Thread: 5/8-18 UNF
• Air Port Threads: 3/8-18 NPTF
• Maximum Air Pressure: 150 psi
• Quantity: 1

Additional Information

Dimension key for GC3030LCW:
A - Length from mounting bracket to end of spring housing
B - Length of piggyback
C - Dimension at rolled spring housing flange
D - Dimension at service clampband
E - Stud spacing 4.75 in. (120.7 mm)
J - Pushrod length from face of service housing
K - Distance to clevis pin centerline from face of service housing
S1 - Service clampband position (0 degrees)
T - Air port position (90 degrees)
Cross-reference part numbers: NT3030ELS-WC, NT3030ELSWC, ABP N42A W3030CD, ABPN42AW3030CD, BW NT3030ELS-WC, BWNT3030ELSWC, SB3030LSW, EPRO3030ELS-WC, ATXBTS-3030LSW, BTS3030LSWC, WA12964, S1373030051, 3512207, 3523220, 4045882C91