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B111 GM TRANSPONDER KEY SHELL
WITH CIRCLE PLUS | SYMBOL (NO CHIP)
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B111 GM transponder key shell with Circle Plus (⊕) symbol.
Aftermarket replacement case for worn or damaged original GM key
shells with the B111 profile. Compatible with Chevrolet, GMC,
and Buick vehicles. No chip included — transfer from original
key. Uncut blade requires professional cutting. $3.90 wholesale.
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Technical Specifications
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Key Type Transponder Key Shell
Key Profile B111 (Circle Plus ⊕)
Symbol Circle Plus (⊕) on blade
Blade Uncut (requires professional cutting)
Chip Not included (transfer from original key)
Brand Compatibility Chevrolet, GMC, Buick
Condition New | Aftermarket
SKU US-1314A4
Price $3.90
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Compatibility Note
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[che] Chevrolet — B111 (Circle Plus ⊕) key profile vehicles
[che] GMC — B111 (Circle Plus ⊕) key profile vehicles
[che] Buick — B111 (Circle Plus ⊕) key profile vehicles
IMPORTANT: Verify your current key displays B111 with the Circle
Plus (⊕) symbol before ordering. B111 and B119 are DIFFERENT
profiles — they are NOT interchangeable. This product does NOT
include a transponder chip.
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Important Notes
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1. This is a KEY SHELL — no transponder chip included
2. Features Circle Plus (⊕) symbol matching B111 profile
3. Blade is uncut and requires professional cutting
4. Transfer the chip from your original key at a locksmith
5. B111 and B119 are different — confirm B111 profile needed
6. Test all functions after cutting and chip transfer
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What's Included
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- 1x B111 GM Transponder Key Shell with Circle Plus ⊕ (Aftermarket)
- 1x Uncut Key Blade (requires professional cutting)
- Circle Plus (⊕) symbol on blade
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Shipping & Warranty
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[v] Free shipping on orders over $100
[v] Ships within 1–3 business days
[v] Delivery in 3–7 business days
[v] 1-Year Free Return Policy
[v] In Stock — Ready to Ship
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Frequently Asked Questions (FAQ)
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Q1: Which vehicles are compatible with this B111 GM key shell?
A: This key shell fits GM vehicles that use the B111 high security
key profile with the Circle Plus (⊕) symbol. This includes
Chevrolet, GMC, and Buick models from various years. Verify your
current key shows the B111 marking and Circle Plus symbol before
ordering.
Q2: What does the Circle Plus (⊕) symbol mean?
A: The Circle Plus (⊕) symbol is a marking used by GM on certain
high-security key profiles, including B111. It indicates a specific
blade cut pattern. This shell matches the B111 profile with the
Circle Plus marking exactly as found on original GM keys.
Q3: Does this key shell include a transponder chip?
A: No. This is a key shell replacement only — no transponder chip is
included. If your existing key has a working chip, it can be
transferred to this new shell by a locksmith during the rekeying
process.
Q4: Do I need to program this key shell?
A: The blade must be cut by a licensed locksmith or dealership to
match your vehicle's ignition. If you are transferring the chip from
your existing key, no additional programming is typically required
for the shell itself. Consult your locksmith for details.
Q5: Is the blade pre-cut or uncut?
A: The blade is uncut and requires professional cutting. Bring this
shell to a licensed locksmith or GM dealership along with your
original key so they can transfer the chip and cut the blade to
match your ignition.
Q6: What is the difference between B111 and B119 GM key profiles?
A: B111 and B119 are different high-security key profiles used by GM.
They have different blade cut patterns and are NOT interchangeable.
Always verify the exact profile marking on your existing key — B111
features the Circle Plus (⊕) symbol while B119 does not.
Q7: What is your return policy?
A: We offer a 1-year free return policy. If the key shell is defective
or incompatible (verified before cutting), contact us for a
replacement or refund. Return authorization is required.
Q8: How long does shipping take?
A: Ships within 1–3 business days. Free shipping on orders over $100.
Delivery typically takes 3–7 business days within the US.
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Certifications
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[cp] FCC Certified | [lo] 1-Year Warranty | [ok] ISO 9001
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SKU: US-1314A4 | Key Profile: B111 (Circle Plus ⊕)
Compatible: Chevrolet, GMC, Buick vehicles
Chip: Not included (transfer from original key)
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