Operation CHARM: Car repair manuals for everyone.
Home >> GMC >> 1999 >> S15/T15 Jimmy 2WD V6-4.3L VIN W >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> System Specifications >> Main Bearing Clearances
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Main Bearing Clearances

Crankshaft Bearing Clearance (Journal #1 - Production) 0.0008 - 0.0020
Crankshaft Bearing Clearance (Journal #2,#3, and #4 - Production) 0.0011 - 0.0023
Crankshaft Bearing Clearance (Journal #1 - Service) 0.0010 - 0.0020
Crankshaft Bearing Clearance (Journal #1, #2, #3, and #4 - Service) 0.0010 - 0.0250
Crankshaft End Play 0.002 - 0.008
Crankshaft Journal Diameter (Journal #1) 2.4488 - 2.4495
Crankshaft Journal Diameter (Journal #2 and #3) 2.4485 - 2.4494
Crankshaft Journal Diameter Journal #4 2.4480 - 2.4489
Crankshaft Journal Out Of Round Production 0.0002
Maximum
Service 0.0010
Maximum
Crankshaft Journal Taper Production 0.0003
Maximum
Crankshaft Runout 0.0010
Maximum
pro multis · About Operation CHARM