1991 CHEVROLET Parts and Accessories

Water Outlet Restrictors, Aluminum, Includes One 5/8 in., One 3/4 in., and One 1 in. Restrictor, Chevrolet, Ford, Set of 3

Part Number: SUM-380850

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-R45TSX

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Coil Spring Isolator, Rubber, Upper, Universal, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-720190

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pushrod, Assembled, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.192 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-MPR-373

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Spark Plug, OE Iridium, Tapered Seat, 18mm Thread, 0.441 in. Reach, Resistor, Each

Part Number: BCH-9659

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Air Filter Element, Extra Guard, Round, Paper, White, Cadillac, Checker, Chevy, GMC, Isuzu, for Nissan, Oldsmobile, Pontiac, Each

Part Number: FRM-CA3588

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Filter Bypass Valve, 10 psi, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Gen V,VI 454-502 Each

Part Number: ADO-25013759

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Spring, Single, 1.238 in. O.D., 84 lbs. Seat Pressure, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-VS-380

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Locks, Replacement, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, AMC, Buick, Cadillac, Chevy, Edsel, Ford, GMC, Jeep, Olds, Mercury, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Automatic Transmission Oil Pan Gasket, GM, TH700-R4, 4L60, 4L60-E, 4-Speed, 16-Bolt Holes, Each

Part Number: FEL-TOS18663

4.97 out of 5 stars ( 33 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Spark Plug, RAPIDFIRE Performance Platinum, Gasket Seat, 14mm Thread, Resistor, Each

Part Number: ADO-5

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Gasket Seat, 14mm Thread, Each

Part Number: ADO-41-629

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Light Bulb Socket, 3-Wire, Each

Part Number: SMP-S55

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Lug Nuts, Steel, Chrome, Conical Seat, Bulge, 14mm x 1.50 RH, Open End, Set of 4

Part Number: RNB-711-606

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Pan Bolts, Stainless Steel, Hex Head, Chevy, Small Block, Kit

Part Number: SUM-G1570HS

4.48 out of 5 stars ( 29 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Crankshaft Key, Short Type, 0 degree Offset, Steel, Natural, Chevy, Each

Part Number: AAF-ALL87030

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Dash Pad Fastener, Clip, Steel, Black, Chevy, GMC, Each

Part Number: OER-15672735

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Bump Stop, Hood, Rubber, Black, Rubber, Hood Side Bumper, Chevy, GMC, Each

Part Number: OER-12337985

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Gasket, Water Pump, Paper Material, Chevy, Small Block, Pair

Part Number: SUM-G2640

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Flasher Relay, 12 V, Two Terminals, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mazda, Mercury, Mitsubishi, Olds, Plymouth, Each

Part Number: SMP-EFL552

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Light Bulbs, Long Life Miniature, 194, Clear, Pair

Part Number: WAG-BP194LL

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• $25 Summit Bucks

Drain Plug Gasket, Nylon, Each

Part Number: FEL-70822

3.6 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Spark Plug, Resistor, Iridium Tip, Copper Core, 14mm Thread Size, 0.708 in. Reach, Tapered Seat, Each

Part Number: ATL-XP5245

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Lug Nut, Steel, Chrome, 12mm x 1.50 RH, Conical Seat, Set of 4

Part Number: RNB-711-306

4.71 out of 5 stars ( 17 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Motor Mount Bolts, Zinc Plated, Hex, With Washers, Mount to Block, Chevy, Small, Big Block, Set of 6

Part Number: SUM-910240

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air