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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
IronSport Brake System Rear 4302133Fits GM 10 12 Bolt (BIH BOA) Small Car Rear Ends w Staggered Rear Shocks Features: Single Piston Caliper Silver Zinc Plated Finish Slot, Drilled, Zinc Plated Rotor Integral Park Brake in Caliper Modern Brake for Smaller Wheels Specs: Axle Rear Axle Flange GM 10 12 Bolt C Clip (Small Car Pattern) Axle Flange GM Small Pattern 10 12 Bolt Bearing on Axle (Buick Olds Pontiac) Axle Flange GM Small Pattern 10 12 Bolt with Flush Mount Bearing Brand Baer
Fits GM 10/12 Bolt (BIH/BOA) Small Car Rear Ends w/Staggered Rear Shocks
Features:
- Single Piston Caliper
- Silver Zinc-Plated Finish
- Slot, Drilled, Zinc-Plated Rotor
- Integral Park Brake in Caliper
- Modern Brake for Smaller Wheels
Specs:
| Axle | Rear |
|---|---|
| Axle Flange | GM 10/12 Bolt C-Clip (Small Car Pattern) |
| Axle Flange | GM Small Pattern 10/12 Bolt Bearing on Axle (Buick/Olds/Pontiac) |
| Axle Flange | GM Small Pattern 10/12 Bolt with Flush Mount Bearing |
| Brand | Baer Brakes |
| Caliper | 1 Iron |
| Caliper Color | Silver |
| Disc Brake Caliper (Rear) Piston Quantity | 1 |
| Disc Brake Caliper (Rear) Type | Floating |
| Disc Brake Pad FMSI Number | D0627 |
| Disc Brake Rotor (Rear) Construction | Vented |
| Disc Brake Rotor (Rear) Outside Diameter | 11.650IN |
| Emission Code | 6 |
| Export Description | Brake Components |
| Hose Material | Stainless Steel |
| Includes Park Brake | Yes |
| Includes Park Brake Cables | No |
| Lug Count | 5 Lug |
| Min Wheel Dia (verify using template) | 15IN |
| Product Line | IronSport |
| Product Type | 11.65 Inch IronSport Rear Brake Kit |
| Prop 65 (C, R or CR) | CR |
| Prop 65 - Long Label | WARNING: This product can expose you to chemicals including Toluene Diisocyanate, and Nickel which are known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov |
| Prop 65 Yes/No | Yes |
| Rotor Diameter | 11.650IN |
| Rotor Thickness | .705IN |
| Solid Or Vented Type Rotor | Vented |
| Surface Type | Slotted, Drilled & Zinc Plated |
| System Notes | Fits applications with staggered rear shocks |
| Template | V107I |
| Title | IronSport Brake System Rear |
| Wheel Lug/Bolt Pattern | 5x4.50IN |
| Wheel Lug/Bolt Pattern | 5x4.75IN |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2323 reviews
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Product Reviews
★★★★★ 3
Just ok - too thick to apply evenly
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
Just ok - very thick, so difficult to apply evenly. I use this for outdoor cycling and it works, but it's so thick that it tends to clump instead of smoothly covering the skin.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Favorite sunscreen
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
Doesn't go on greasy. Doesn't stink. Don't get sunburnt wearing it.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Excellent mineral sunscreen for sensitive skin.
Size: 3 Fl Oz (Pack of 1), Set name: Tube - 3 oz.
I’ve been using the Blue Lizard Sensitive Mineral Sunscreen, and it’s become a staple in my routine. As someone with sensitive skin, I really appreciate that it’s fragrance-free and uses zinc oxide, providing great protection without causing any irritation or breakouts. It goes on smoothly, isn't overly greasy, and the water resistance holds up well for outdoor activities. The smart cap technology is a nice touch, too. Highly recommended if you’re looking for effective, non-irritating sun protection.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
No chemicals that will be harmful!
Size: 5 Fl Oz (Pack of 2), Set name: Tube - 5 oz. 2-Pack
Ordered this mineral sunscreen looking for something simple and effective, and it’s been a solid option so far.
The zinc oxide formula is the main reason I went with it. It doesn’t rely on the same chemical ingredients found in a lot of other sunscreens, which is a big plus if you’re trying to avoid that. It feels like a cleaner option overall.
Coverage is good. It spreads evenly and holds up well, even with some water exposure. I’ve used it outdoors for extended periods, and it does its job without needing constant reapplication.
It does leave a slight white cast at first, which is pretty typical with mineral sunscreens, but it fades in as you rub it in. Not completely invisible, but manageable.
After a few uses, what stood out most is that it doesn’t have a strong smell and doesn’t irritate the skin. It just works without a lot of extras.
Compared to standard chemical sunscreens, this feels more straightforward and less harsh, especially for regular use.
For the price, it’s a great value. You’re getting strong sun protection without the added ingredients some people try to avoid.
If you’re looking for a mineral-based sunscreen that’s effective and a bit cleaner in formulation, this is a solid choice.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Great mineral sunscreen that actually works
Size: 5 Fl Oz (Pack of 1), Set name: Tube - 5 oz.
Blue Lizard Sensitive Mineral SPF 50 has become my daily go-to. It goes on smooth, doesn’t leave a weird white cast like some mineral sunscreens, and gives solid protection. I like that it’s 100% mineral with no harsh chemicals and has organic aloe vera in it, so my skin feels hydrated instead of dried out. No greasy feeling, no strong scent, and it holds up well even when I sweat a bit. Been using it for a few weeks now and it performs exactly how I want. Small bottle but a little goes a long way. Definitely recommend if you want a simple, effective mineral option.
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Reviewed in the United States on May 9, 2026