Availability
1991 Parts and Accessories
Valves, Exhaust, Stainless Steel, 1.88 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Set of 8
Part Number: MIL-45635-8
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Water Outlet Restrictors, Steel, Chevy/Ford, Set of 3
Part Number: MIL-16420
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor, Pro-Billet, Cam Sync Distributor, Adjustable Cam Sync Pickup, Magnetic Pickup, Ford, 351W, Each
Part Number: MSD-2362
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
This product may not be eligible for select promotional offers
Adapter, Oil Filter, Bolt-On, Aluminum, Black, 1/2 in. NPT Inlet/Outlet, Each
Part Number: CTR-22-584
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Gaskets, Header, Real-Seal, Chevy, Big Block, Pair
Part Number: BIG-99153FLT
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Crankshaft, 28 oz. External Balance, Forged 4340 Steel, 3.00 in. Stroke, Ford, 302, Each
Part Number: SCA-43021
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
.056" MLS-5 396,402,427,454
Part Number: CGT-C5332-056
Not Yet Reviewed
Estimated Ship Date: Jun 3, 2026 if ordered today
Estimated Ship Date: Jun 3, 2026 if ordered today
Head Gasket, MLS, 4.500 in. Bore, .066 in. Compressed Thickness, Ford, Lincoln, Mercury, Each
Part Number: CGT-C5667-066
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Powergrip, Metallic/Organic, 1 1/8 in.- 26-Spline, 10.5 in. Disc, Chevy, Pontiac, 5.0L, Kit
Part Number: RAM-98730
Estimated Ship Date: Today
Estimated Ship Date: Today
Racing Spring, Coil, Street Stock, 1,100 lbs./in. Rate, 11 in. Length, 5.50 in. Diameter, Each
Part Number: AFC-21100-6
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.420 in. Bore, 3.850 in. Stroke, Flat Top, Ford, 385 Series, Set of 8
Part Number: UEM-IC636KTD-060
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Windage Tray Stud, Steel, Black Oxide, Chevy, Big Block, Each
Part Number: MIL-81152
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Thermostat, 195 Degrees F, Stainless Steel, Each
Part Number: SNN-300-195
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, .001 Extra Clearance for .010 undersize, set
Part Number: SUM-663HC001
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam Button Spacer, Steel, Roller, Chevy, Small Block, Each
Part Number: AAF-ALL90054
Estimated Ship Date: Today
Estimated Ship Date: Today
Sound Deadener/Heat Barrier, Floor Pan, Adhesive Installation, 550 Degrees F Max Temp, Kit
Part Number: HUT-693001
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Valve, Intake, Stainless Steel, 1.900 in. Diameter, .341 in. Stem, Ford, for Performer RPM, Each
Part Number: EDL-9764
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block, Set of 8
Part Number: MAN-14062-8
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Shock, Twin Tube, QA1 Stocker Star NA, 19.000 in. Extended, 12.250 in. Collapsed, Each
Part Number: QA1-TN704
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Oil Pickup, Road Race Pan Style, Screw-In, 5.625 in. Pan Depth, Chrysler, 318, 340, 360, Each
Part Number: MIL-18343
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.200 in. Length, Chevy, Small Block, Set of 8
Part Number: SCA-6620021A
Not Yet Reviewed
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.400 in. Bore, 3.850 in. Stroke, Dish, Ford, 385 Series, Set of 8
Part Number: UEM-IC635KTD-040
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Bearing Races, Front Inner, Front Outer, Kit
Part Number: DPR-00710584BR
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Expansion Plug Fitting, Straight, Aluminum, Red, Block Connection, -8 AN Male Threads, Chevy, Small Block
Part Number: JOE-36200
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.390 in. Bore, 3.850 in. Stroke, Flat Top, Ford, 385 Series, Set of 8
Part Number: UEM-IC636KTD-030
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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