OE

BMW Knurled Bolt - Genuine BMW 21511203012

BMW-21511203012
In stock
$8.00 CAD

In Stock

Estimated Delivery: Aug 27, 2025 - Sep 02, 2025

BMW Knurled Bolt - Genuine BMW 21511203012
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BMW Knurled Bolt - Genuine BMW 21511203012
BMW Knurled Bolt - Genuine BMW 21511203012BMW-21511203012
BMW Knurled Bolt - Genuine BMW 21511203012BMW-21511203012
Regular price
$8.00
Sale price
$8.00/ea
$0.00
Regular price
$8.00
Sale price
$8.00/ea
$0.00

Details

SKU: BMW-21511203012
GTIN / UPC: N/A
Made in: N/A
Quality: Genuine

OE Numbers

21511203012, 21511204289

MFG Numbers

N/A

Product Information

This Genuine BMW bolt is designed for secure fastening within your vehicle’s clutch or drivetrain systems. Proper fastener selection and replacement are critical for long-term reliability, safety, and system performance — especially in high-stress or torque-to-yield applications.

BMW part number 21511203012 should be used in accordance with factory service procedures and torque specifications. In many European vehicles, bolts are torque-to-yield and are not intended for reuse after removal. Always consult your vehicle’s technical documentation to verify fastener type, torque spec, and replacement guidance.

Common failure symptoms of worn or reused bolts include:

  • Fastener failure: Can lead to component damage or safety-critical failure under load.
  • Corrosion or rust: Weakens hardware and compromises structural integrity.
  • Fatigue: Caused by repeated stress cycles or loss of preload, especially in high-vibration areas.

Regular inspection and replacement of critical hardware ensures continued safety, serviceability, and OEM-level reliability.

About Genuine BMW

Genuine BMW parts are the same components used during factory production. When you order a Genuine BMW part, you're receiving the exact item sourced by BMW dealerships — built to BMW’s precise engineering and quality standards.

While BMW engineers each part, many are manufactured by well-known OEMs (Original Equipment Manufacturers) such as Lemförder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, and Corteco. These parts may even arrive in their OEM-branded packaging, alongside a BMW logo.

Look for OE tags throughout our listings to identify direct from BMW components — helping you save without compromising quality. Visit our FAQ for more insight on OEM vs. OE terminology.

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At GEMS autocraft, we offer high-quality auto parts, performance upgrades, and accessories. We also specialize in professional maintenance services, BMW retrofits, and advanced coding solutions—all available at our Longueuil, QC location.

Returns are accepted within 30 days if the item is unused and in original packaging. For full details, see our Return Policy.

Yes! All worldwide orders are shipped over boxed for security.

Yes! Once your order ships, you will receive a tracking number via email. You can also track your order anytime by logging into your account and visiting the "Orders" tab.

We accept credit cards, PayPal, Apple Pay, Google Pay, and Shop Pay for a seamless checkout experience.

GEMS autocraft Return & Warranty Policy

We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.

⟶ Returns
Return Window: Returns must be requested within 30 days of delivery.
Item Condition: Items must be unused, in original packaging, and in resellable condition.
Non-Returnable Items: Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale.
⟶ Warranty
Warranty Coverage: Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary.
Claim Requirements: To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested.
⟶ Additional Details
Refund Processing: Once inspected, refunds are issued within 3–5 business days to the original payment method.
Shipping Responsibility: Return shipping is the customer’s responsibility. Prepaid labels are available upon request.
Policy Details: View our complete Return and Warranty Policy for full conditions and examples.

Submit Return Request Submit Warranty Claim

Need help? Contact our support team.

We stand behind the quality of every product we offer. All manufacturer warranties are honored according to their policies, with most components covered for 1-5 years. All GEMS autocraft branded products are backed by a lifetime warranty.

Standard shipping fees may apply.

For customers choosing installation at GEMS autocraft, we take it a step further—both the replacement part and installation are covered at no charge during the warranty period.

Drive with confidence, knowing your investment is fully protected.

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