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Simpson Safety SB51204 Simpson Racing Harness Latch and Link Left Hand Ratchet Simpson Safety SB51204
$686.60
The Simpson SB51204 Ratchet Harness delivers pro-grade safety for dirt and monster truck applications. SFI 16.1 certified, this 5-point latch and link system features a left-hand ratcheting adjuster for a...
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The Simpson SB51204 Ratchet Harness delivers pro-grade safety for dirt and monster truck applications. SFI 16.1 certified, this 5-point latch and link system features a left-hand ratcheting adjuster for a precision fit, 2"/3" HANS/Hybrid-compatible shoulder webbing, and lightweight black aluminum adjusters. Built with bolt-in hardware, 3-bar slide mounts, a wrap-around sub belt, and rugged construction, it’s Simpson-strong, race-ready protection with the adjustability you need. Made in Simpson’s North Carolina facility — built tough, built to win.
Specifications:
| Adjustment Points | Ratchet |
| 4026 | Polyester |
| Belt Style | Head and Neck Restraint - 2"/3" Webbing |
| Belt Width | 2/3 |
| Brand | Simpson Racing |
| 5310 | Forged Steel |
| Camlock Style | N/A |
| Category | Vehicles, Equipment, Tools, and Supplies |
| Certification Rating | SFI 16.1 |
| 17 | Black |
| 5311 | N/A |
| Emision Code | 6 |
| Emission Code | 6 |
| 1747 | No |
| Hardware Color | Black/Sliver |
| Intergrated Adjusters/FX | No |
| Latch Style | Latch and Link |
| Length | 55 |
| 10 | Aluminum |
| Mounting Points | 5 |
| Mounting Style | Bolt-In |
| Number of Mounting Points | 5 Point |
| Padding | No |
| part type | Safety Harness |
| Product Type | 5-Point Harness |
| SFI Approved | 16.1 |
| SFI Certification | SFI 16.1 |
| Shoulder Harness Style | Individual Harness |
| Side | Left |
| Size | 55 |
| Sub Category | Safety Equipment, Tools and Accessories |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Webbing Color | Black |
| Width | 2"/3" |
| Adjustment Points | Ratchet |
| 4026 | Polyester |
| Belt Style | Head and Neck Restraint - 2"/3" Webbing |
| Belt Width | 2/3 |
| Brand | Simpson Racing |
| 5310 | Forged Steel |
| Camlock Style | N/A |
| Category | Vehicles, Equipment, Tools, and Supplies |
| Certification Rating | SFI 16.1 |
| 17 | Black |
| 5311 | N/A |
| Emision Code | 6 |
| Emission Code | 6 |
| 1747 | No |
| Hardware Color | Black/Sliver |
| Intergrated Adjusters/FX | No |
| Latch Style | Latch and Link |
| Length | 55 |
| 10 | Aluminum |
| Mounting Points | 5 |
| Mounting Style | Bolt-In |
| Number of Mounting Points | 5 Point |
| Padding | No |
| part type | Safety Harness |
| Product Type | 5-Point Harness |
| SFI Approved | 16.1 |
| SFI Certification | SFI 16.1 |
| Shoulder Harness Style | Individual Harness |
| Side | Left |
| Size | 55 |
| Sub Category | Safety Equipment, Tools and Accessories |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Webbing Color | Black |
| Width | 2"/3" |
| Description_INV | 16.1 L&L AL ADJ RS FIX -LS RAT |
| Description_DES | Simpson Racing Harness Latch and Link Left Hand Ratchet |
| Description_EXT | 55In - Black - SFI 16.1 |
| Description_MKT | The Simpson SB51204 Ratchet Harness delivers pro-grade safety for dirt and monster truck applications. SFI 16.1 certified, this 5-point latch and link system features a left-hand ratcheting adjuster for a precision fit, 2"/3" HANS/Hybrid-compatible shoulder webbing, and lightweight black aluminum adjusters. Built with bolt-in hardware, 3-bar slide mounts, a wrap-around sub belt, and rugged construction, it’s Simpson-strong, race-ready protection with the adjustability you need. Made in Simpson’s North Carolina facility — built tough, built to win. |
| Description_FAB | SFI 16.1 Certified |
| Description_FAB | 5 Point Latch and Link Harness |
| Description_FAB | Left Hand Ratcheting Adjuster |
| Description_FAB | 2"/3" Shoulder Webbing for HANS/Hybrid |
| Description_FAB | All Mounting Points 3-Bar Slide & Bolt-In (Except Ratcheting Adjuster) |
| Description_FAB | Wrap Around Style Sub Belt |
| Description_FAB | Bolt-In Hardware Included |
| Description_FAB | Platinum Plus harnesses are manufactured at Simpson's North Carolina facility |
| Description_INV | 16.1 L&L AL ADJ RS FIX -LS RAT |
| Description_DES | Simpson Racing Harness Latch and Link Left Hand Ratchet |
| Description_EXT | 55In - Black - SFI 16.1 |
| Description_MKT | The Simpson SB51204 Ratchet Harness delivers pro-grade safety for dirt and monster truck applications. SFI 16.1 certified, this 5-point latch and link system features a left-hand ratcheting adjuster for a precision fit, 2"/3" HANS/Hybrid-compatible shoulder webbing, and lightweight black aluminum adjusters. Built with bolt-in hardware, 3-bar slide mounts, a wrap-around sub belt, and rugged construction, it’s Simpson-strong, race-ready protection with the adjustability you need. Made in Simpson’s North Carolina facility — built tough, built to win. |
| Description_FAB | SFI 16.1 Certified |
| Description_FAB | 5 Point Latch and Link Harness |
| Description_FAB | Left Hand Ratcheting Adjuster |
| Description_FAB | 2"/3" Shoulder Webbing for HANS/Hybrid |
| Description_FAB | All Mounting Points 3-Bar Slide & Bolt-In (Except Ratcheting Adjuster) |
| Description_FAB | Wrap Around Style Sub Belt |
| Description_FAB | Bolt-In Hardware Included |
| Description_FAB | Platinum Plus harnesses are manufactured at Simpson's North Carolina facility |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

