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Hooker Transmission Crossmember Spacers 12657HKR Spacers, Aluminum, Natural, Designed To Use 71222007HKR Crossmember, Buick, Chevy, Oldsmobile, Pontiac, Each

Hooker Transmission Crossmember Spacers 12657HKR Spacers, Aluminum, Natural, Designed To Use 71222007HKR Crossmember, Buick, Chevy, Oldsmobile, Pontiac, Each

A$213.52
IN STOCK! Est Ship 3-7 Days days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Hooker transmission crossmember spacers are designed as part of a fully-engineered LS swap mounting system—and for compatibility with an aftermarket polyurethane transmission mount or stock replacement rubber mount of equivalent installed height. Machined from aluminum, these spacer only kits (bolts not included) will help facilitate installation of a GM 4L60-4L70 transmission into any LS-swapped 1968-72 A-body utilizing Hooker transmission crossmembers.

Part Type

GM A-Body Crossmember Spacer 4L60 Trans

Data: v4.2 - Upd: 2026-10-08 16:49:06

Specifications

Product Attributes - Brand
Hooker Headers
Product Attributes - Manufacturer's Part Number
12657HKR
Product Attributes - Part Type
Transmission Crossmember Spacers
Product Attributes - Product Line
Hooker Transmission Crossmember Spacers
Product Attributes - UPC
090127733110
Product Attributes - Spacer Material
Aluminum
Product Attributes - Spacer Color
Natural
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to use Hooker 71222007HKR transmission crossmember.

Reference Information

Brand Name/s Hooker Headers
StreetFX SKU hok12657HKR
SFX Item ID 5013417
Supplier Item Code 5013417
Manufacturer SKU 12657HKR
Manufacturer UPC 90127733110
Alternative References HKR12657HKR, 71222007HKR

Compatibility

Application Data
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelLUXURY
    Beginning Year1972
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelLUXURY
    Beginning Year1972
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelLUXURY
    Beginning Year1972
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelSAFARI
    Beginning Year1969
    Ending Year1970
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelSAFARI
    Beginning Year1968
    Ending Year1970
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelSAFARI
    Beginning Year1968
    Ending Year1970
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelSPORT
    Beginning Year1970
    Ending Year1968
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelSPORT
    Beginning Year1970
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelSPORT
    Beginning Year1970
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelT37
    Beginning Year1971
    Ending Year1971
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelT37
    Beginning Year1971
    Ending Year1971
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelT37
    Beginning Year1971
    Ending Year1971
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelBASE
    Beginning Year1968
    Ending Year1970
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelBASE
    Beginning Year1968
    Ending Year1970
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelBASE
    Beginning Year1968
    Ending Year1970
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelCUSTOM
    Beginning Year1968
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelCUSTOM
    Beginning Year1968
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelCUSTOM
    Beginning Year1970
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelSAFARI
    Beginning Year1970
    Ending Year1969
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelSAFARI
    Beginning Year1970
    Ending Year1969
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelTEMPEST
    SubmodelSAFARI
    Beginning Year1970
    Ending Year1969
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelGTO
    SubmodelTHE JUDGE
    Beginning Year1968
    Ending Year1971
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelBASE
    Beginning Year1968
    Ending Year1971
    TransmissionAutomatic
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelBASE
    Beginning Year1968
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakePONTIAC
    ModelLEMANS
    SubmodelBASE
    Beginning Year1968
    Ending Year1972
    TransmissionAutomatic
    Transmission Manufacturer CodeTHM700-R4/4L60/MD8

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