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BILLET SPECIALTIESPART NUMBER: 135-BLK66720

2-Port A/C Firewall Bulkhead

Name: 2-Port A/C Firewall Bulkhead
Brand: BILLET SPECIALTIES
SKU: 135-BLK66720
Price: 68.95 USD
Availability: InStock

^$68⁹⁵

Ships on Sep 11, 2026

Lowest Price Guarantee

A/C Only

2-Port A/C Firewall Bulkhead

(1) -6 AN Male to -6 AN Male Port

(1) -10 AN Male to -10 AN Male Port

6061-T6 Billet Aluminum

Black Anodized Finish

Fitment Notes:

Stainless heater hose applications will require AN to male o-ring adapters
Works with 5/8 in. heater hose
Hose end fittings sold separately

Part TypeFirewall Bulkheads

BrandBILLET SPECIALTIES

Package Height1.0

Package Width3.0

Package Length6.0

Weight0.25 PG

Part CategoryAccessories

Bulkhead FinishBlack Anodized

Bulkhead Style2-port

QuantitySold individually

Bulkhead LocationFirewall

Bulkhead MaterialBillet aluminum

Part FitmentUniversal

Bulkhead ShapeInline

Vendor Part NumberBLK66720

Package Qty1

Package TypeEA

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