Availability
CADILLAC 4.9L/300 Engines & Components
Ring Set, Moly - GMC Pass. 273(4.5L) Eng. (88-92); 300(4.9L) Eng. (91-94)
Part Number: MAH-41556030
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.622 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set
Part Number: MAH-51556CP
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Ring Set, Plain - GMC Pass. 273(4.5L) Eng. (88-92), 300(4.9L) Eng. (91-94)
Part Number: MAH-51556CP020
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Ring Set, Plain - GMC Pass. 273(4.5L) Eng. (88-92); 300(4.9L) Eng. (91-94)
Part Number: MAH-51556CP030
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Cyl Head, CAD 4.5 90-95 CYL HEAD
Part Number: VRE-2K19
Not Yet Reviewed
Spin-On Adapter 1/2" Ports L&R (13/16"-16 THD)
Part Number: PRM-2794
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
ARM-ENG VALVE ROCKER
Part Number: MEL-MR-920
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Guideplates, Raised, Steel, Black Oxide, 3/8 in. Pushrod Diameter, Chevy, Small Block, Each
Part Number: MEL-MGP1024
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Idler Pulleys, Professional, Serpentine, Plastic, Black, Buick, Cadillac, Chevy, Dodge, Ford, GMC, Lincoln, Mercury, Oldsmobile, Pontiac, Each
Part Number: ADO-15-20674
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Harmonic Balancer, OEM Replacement, Cadillac, 4.1, 4.5, 4.9L, Each
Part Number: PBB-PB1114N
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Belt, ContiTech Hex Double V-Belt, Dual-Sided, 180 in. Length, Each
Part Number: CEL-CC180
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Belt, Poly Rib, Serpentine, 87.01 in. Length, .813 in. Width, Each
Part Number: DAC-5060870
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Engine Oil Pan, Engine Oil Pan
Part Number: RNB-264-588
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
BEARING,S/GR PIT SHF
Part Number: ADO-05697804
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Cadillac 87-95
Part Number: IFE-ZC-C-3087
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Cadillac 82-95
Part Number: IFE-ZC-C503
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
BDC FEAD pulley
Part Number: IFE-FT0265
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Oil Pan Drain Plug, Quick Drain Oil Pan Coupling, Male Half, Gasket, 12mm x 1.75, Each
Part Number: AER-FBM3137
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
Cadillac 87-95
Part Number: IFE-ZS-S706T
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Cadillac 82-95
Part Number: IFE-ZS-S533
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Roller Lifter - GMC Pass. & Trk. 2.5L (151), 3.3L, .3.8L (231), 4.1L (252-8), 4.3L (262), 4
Part Number: MAH-2131738
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
SEAL REPAIR SLEEVE
Part Number: TMK-KWK99139
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
OIL PAN
Part Number: SGT-GMP89A
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Oil Filter, Tough Guard, Canister Style, Each
Part Number: FRM-TG3675
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly
Part Number: HSN-2M4284S
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
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