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(888) 312-8812 Login SignupMGM BRAKES 3230551 Air Brake Spring Brake - Transit, 5/8 Inch x 12 Inch Push-Rod
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MSRP: $244.75
$11549
Save $129.26
Limited availability at this price!
In Stock
Get it by Friday, Jan 30
MGM BRAKES 3230551 Part Description
Manufacturer
Product Description
Double Diaphragm Brake Chamber
Features & Benefits
- Tamper Resistant
- Long Life Power Spring
- Center Hole Diaphragm & Shield
- Epoxy-Coated Head, NPC/Lower Push-Rod, Return Spring
- HD NPC
- Polymer Guide
- HD Reinforced Diaphragm (or Neoprene)
- Stroke Alert
- Molded Rubber Seal
- Composite Guide
Specifications
Aftermarket Unit
Mounting Bolt Thread: 5/8-11
Mounting Bolt Length (in.): 1.540
Port Size: 3/8-18 NPTF
Stroke (in.): 3.00
Intraax and Vantraax
Service Size: 30
Spring Size: 30
Features & Benefits
- Tamper Resistant Design
- "Long Life" Power Spring
- Center Hole Diaphragm
- Epoxy-Coated Head,Non-Pressure Chamber and Lower Push-Rod Assembly
- Epoxy-Coated Return Spring
- Center Hole Shield
- Square Port Bosses (Long Stroke Identification)
- Weatherseal Plug
- Heavy-Duty 8-Gauge Steel Non-Pressure Chamber (Type 3030 Models)-(9-Gauge On All Other Sizes)
- Polymer Push-Rod Guides
- Heavy-Duty Nylon Reinforced Diaphragms
- Heavy-Duty Nylon Reinforced Neoprene Diaphragms (Optional)
- Stroke Alert
- Externally Stored Release Bolt
- 3" (76.2 mm) Long Stroke
- Molded Nitrile Rubber Air Seal
- Composite Guide -Corrosion Fighter Technology
Technical Data
| Stroke | 3.00" (76.2 mm) |
| Weight lb (kg) Combination | 20.1 lb ( 9.1 kg) |
| Weight lb (kg) Single | 11.5 lb (5.2 kg) |
| A | 9.99" (253.7 mm) |
| B | 7.61" (193.3 mm) |
| C | 8.32" (211.3 mm) |
| D | 8.21" (208.5 mm) |
| E | 4.75" (120.7 mm) |
| F | 5/8" - 11 UNC |
| G | 5/8" - 18 UNF |
| Inlets | 3/8" - 18 NPTF |
| X - Min. (aftermarket unit only) | 12.00" |
Replacement Parts
| 1 | Kit -NP Chamber (a) | N/A |
| 2 | Kit -Nuts & Bolts | 9003001 |
| 3 | Clamp Band Assembly | 8216045 |
| 4 | Diaphragm | 8017830 |
| 5 | Kit -Push-Rod Assembly (a) SAE | 9064551 |
| 5a | Kit -Push-Rod Assembly METRIC | N/A |
| 6 | Return Spring | 8068012 |
| 7 | Kit -Center Hole Shield | 9065002 |
| 8 | NP Chamber Assembly (a) | 8215501 |
| 9 | Kit -Nuts & Washers SAE | 9002001 |
| 9a | Kit -Nuts & Washers METRIC | N/A |
| 10 | Hex Nut -Yoke SAE | 8130004 |
| 10a | Hex Nut -Yoke METRIC | N/A |
| 11 | Kit -Weatherseal Plug | 9019005 |
| 12 | Kit -Release Bolt | 9007003 |
| 13 | Kit -Piggyback Plus SAE | 3230008 |
| *NOTE: | (a)To ensure correct stroke alert positioning, kits MUST only be used on the designated MGM brake units. |
MGM BRAKES 3230551 Specifications
Product Attributes
| Chamber Type | Double Diaphragm Brake |
| Diaphragm Diameter | Rubber IN |
| Intraax and Vantraax | Intraax and Vantraax |
| Mounting Bolt Length | 1.540 IN |
| Mounting Bolt Thread | 5/8-11 |
| Port Size | 3/8-18 NPTF |
| Spring Size | 30 |
| Service Size | 30 |
| Stroke | 3.00 IN |
| UNIT | Aftermarket |
Additional Information
| Country of Origin (Primary) | US |
| 2 | |
| VMRS Code | 013004000 |
MGM BRAKES 3230551 Cross References
| Brand | Part Number |
|---|---|
| HALDEX | GC3030LR |
| NAVISTAR | FLT3030LB20 |
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