CUSTOMER INFORMATION: The information in this bulletin is intended for use only by skilled technicians who have the proper tools, equipment,
and training to correctly and safely maintain your car. These procedures should not be attempted by “do-it-yourselfers,” and you should not assume
this bulletin applies to your car, or that your car has the condition described. To determine whether this information applies, contact an authorized
Acura automobile dealer.
1 of 1 1994 American Honda Motor Co., Inc. – All Rights Reserved BTB 15487-16390 (9405)
May 10, 1994
YEAR MODEL VIN APPLICATION BULLETIN NO.
1986 – 94 ALL ALL
Crankshaft Pulley Holder
(Supersedes 92-029, dated October 6, 1992)
The tools listed in the chart are required to remove and torque crankshaft pulleys. For models after 1994, refer to
the appropriate Service Manual for special tool application.
Tool Number and Name 86 87 88 89 90 91 92 93 94
07JAB-001020A
Holder Handle
ALL ALL ALL ALL ALL ALL ALL ALL ALL
07JAA-001010A
Socket, 17 mm
Int
A/T
Leg
Int
A/T
Leg
Int
A/T
Int
A/T
07JAA-001020A
Socket, 19 mm
Leg Leg Leg
A/T
07JAB-001010A
Holder Attachment,
Pin Type
Int
A/T
Leg
Int
A/T
Leg
Int
A/T
Leg
Int
A/T
Leg
A/T
Leg
A/T
07MAB-PY3010A
Holder Attachment,
50 mm Offset Use with commercially
available socket.
Leg Leg Leg
Int
Leg
07NAB-001030A
Holder Attachment,
45 mm
Use with commercially
available socket.
Leg
M/T
Leg
M/T
Leg
M/T
NSX
M/T*
NSX
M/T
NSX
M/T
NSX
M/T
07NAB-001040A
Holder Attachment,
50 mm
Use with commercially
available socket.
Int
M/T
Int
M/T
Int
M/T
Int
M/T
Int Int
NSX
A/T
Int
Vig
NSX
A/T
Int
Vig
NSX
A/T
Vig
NSX
A/T
* NSX Engine numbers before C30A1-1300798 use 07NAB-001040A Holder Attachment, 50 mm.
NOTE:
• Before using the Crankshaft Pulley Holder tools, make sure that the holder attachment is engaged in the
Holder Handle fully and that the thumb screw is tightened.
• Before using the Holder Attachment, Pin Type 07JAB-001010A, apply molybdenum disulfide grease to the
inside diameter of the tool and the outside diameter of socket 07JAA-001010A or 07JAA-001020A.
• To avoid damaging the sockets, do not use air impact tools with 17 mm Socket 07JAA-001010A or 19 mm
Socket 07JAA-001020A.
92-029
