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B&m

B&M 14 Bolt AAM 11.5 Inch Differential Cover 11317 Cover, 14-bolt, A356 Aircraft Grade Alloy, Black Anodized, in. 14-bolt, Each

SKU: BMM11317

Differential Covers

B&m

B&M 14 Bolt AAM 11.5 Inch Differential Cover 11317 Cover, 14-bolt, A356 Aircraft Grade Alloy, Black Anodized, in. 14-bolt, Each

SKU: BMM11317

Differential Covers
A$1,254.45
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 16:50:00

Data: v4.2 - Upd: 2026-11-08 01:06:39

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s B&m, B And M Automotive, B&m Racing (holley)
StreetFX SKU bmm11317
SFX Item ID 5051642
Accounting SKU bmm-11317
Manufacturer SKU 11317
Manufacturer UPC 019695113179
Alternative References 11317, BMM-11317, BNM11317

Differential Cover, 14-bolt, A356 Aircraft Grade Alloy, Black Anodized, AAM 11.5 in. 14-bolt, Each

B&M differential covers are strong and cool! Cast and machined from premium aluminum alloy, they feature heavy-duty structural cooling fins, a larger fluid capacity, and high-strength magnetic drain plugs that aid in catching ferrous metal particles. B&M differential covers add some strength with extra cooling ability to your rear end.

Product Attributes
BrandB&M
Manufacturer's Part Number11317
Part TypeDifferential Covers
Product LineB&M Differential Covers
UPC019695113179
Differential Case Design TypeAAM 11.5 in. 14-bolt
Cover Bolts14
Ring Gear Bolts14
Cover MaterialA356 aircraft grade alloy
Cover ColorBlack anodized
Filler Plug IncludedYes
Drain Plug IncludedYes
Carrier Main Cap SupportYes
Gaskets IncludedNo
Bolts/Studs IncludedYes
QuantitySold individually.

Compatibility

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