Availability
1989 Engine Blocks & Accessories
Main Bolt Kit
Part Number: PIO-855205
Not Yet Reviewed
Main Bolt Kit
Part Number: PIO-855206
Not Yet Reviewed
Main Bolt Kit
Part Number: PIO-855203
Not Yet Reviewed
Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Windage Tray, Kit
Part Number: MIL-81134
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Engine Expansion Plugs, OEM Replacement, Dodge, Ram, Diesel, Each
Part Number: CBM-05003614AA
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Main Studs, 2-Bolt, Ford, 429-460, Kit
Part Number: MIL-81188
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Sleeve Assembly Ring Set - Buick 301,350L Eng. (77-79); Checker 327,350 Eng. (69-79), Chev.
Part Number: MAH-S50564CP060
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Engine Expansion Plugs, OEM Replacement, Dodge, Ram, Diesel, Each
Part Number: CBM-05017786AA
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Four Bolt Main Cap Kit
Part Number: PIO-839020
Not Yet Reviewed
Four Bolt Main Cap Kit
Part Number: PIO-839021
Not Yet Reviewed
Main Cap Fastener, Stud, Little M Sportsman, Kit
Part Number: DRT-66311100
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Main Studs, 4-Bolt Main, Chevy, Large Journal, Small Block, with Milodon Caps, Windage Tray, Kit
Part Number: MIL-81129
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Windage Tray, Kit
Part Number: MIL-81141
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Main Cap Fasteners, Milodon Angle Bolt Caps, 8740 Chrome Steel Studs, 4130 Heat Treated Steel Washers and Nuts, Ford, 351 Windsor, Kit
Part Number: MIL-81164
Not Yet Reviewed
Main Studs, 4-Bolt Main, with Milidon Angled Main Caps, Windage Tray, Chrysler, 318, 340, 360, Kit
Part Number: MIL-81184
Not Yet Reviewed
Main Studs, 2-Bolt, Ford, 429, 460 with Windage Tray, Kit
Part Number: MIL-81189
Not Yet Reviewed
Engine Expansion Plugs, OEM Replacement, Dodge, Ram, Diesel, Each
Part Number: CBM-05016559AB
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
EXP PLUG KIT
Part Number: PIO-PE-147-R
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-148-BR
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-258-B
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-258-BR
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-263
Not Yet Reviewed
BR EXP PLUG KIT
Part Number: PIO-PE-263-B
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-263-R
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-276
Not Yet Reviewed
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