Engines & Engine Parts for 1965 Oldsmobile 98
Find parts that fit
We need more information about your vehicle to confirm fit.
1965
Oldsmobile
98
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
2,167 Results
1965 66 67 68 69 70 Oldsmobile Front Left Motor Mount ~ 82263 ~ MM-2263 (Fits: 1965 Oldsmobile 98)
New (Other): TRW$124.94Free shippingMr. Gasket 9422 Chrome Valve Covers without Baffle (Fits: 1965 Oldsmobile 98)
Brand New: Mr Gasket$92.20Free shippingEngineTech Oil Pump Screen (Fits: 1965 Oldsmobile 98)
Made in the USABrand New: Enginetech$53.99Was: $64.79Free shippingEngine Oil Pan Pioneer 501168 (Fits: 1965 Oldsmobile 98)
Brand New: Pioneer$239.67Free shipping4 watchingOLDSMOBILE GM PERFORMANCE RACING QUALITY ALUMINUM VALVE COVERS PR 22525295 DISCO (Fits: 1965 Oldsmobile 98)
Brand New: Custom$399.00Estimated delivery dateEst. delivery Fri, May 24Only 1 left!Sealed Power HT-951 Oldsmobile Pontiac 260-455 Engines Hydraulic Lifters Set 16 (Fits: 1965 Oldsmobile 98)
Brand New: Sealed Power$112.00Estimated delivery dateEst. delivery Fri, May 24Only 1 left!1949 1967 Chevrolet Oldsmobile Push on Standard Oil Filler Cap Oil Embossed (Fits: 1965 Oldsmobile 98)
New (Other)$38.00$8.50 shipping1964-80 OLDSMOBILE V8 GOLD ZINC STOCK 5 QUART OIL PAN 330 350 400 403 455 (Fits: 1965 Oldsmobile 98)
Brand New$159.95Free shippingOnly 1 left!Melling MPE-124BR 1965 - 1985 260 - 455 Oldsmobile Engine Brass Freze Plug Kit (Fits: 1965 Oldsmobile 98)
Brand New: Melling$7.98$8.45 shipping78 soldEdelbrock 7373 Head Gaskets Oldsmobile V8 400/425/455 Pair (Fits: 1965 Oldsmobile 98)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: Edelbrock$123.95Estimated delivery dateEst. delivery Thu, May 231964-90 OLDSMOBILE V8 NOISY DUAL IDLER GEAR DRIVE SET 330 350 400 403 425 455 (Fits: 1965 Oldsmobile 98)
Brand New$159.95Free shipping4.270 MLS Head Gasket .040 - Olds (Fits: 1965 Oldsmobile 98)
Brand New: Cometic Gasket$139.01Free shippingMelling M-22FHV High-Volume Oil Pump for Oldsmobile V8 (Fits: 1965 Oldsmobile 98)
Fast and Free Shipping. Easy Returns. Great service.Brand New: Melling$184.54Estimated delivery dateEst. delivery Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Oldsmobile 400 425 455 V8 1965 - 1976 Enginetech Main Bearings 010 020 (Fits: 1965 Oldsmobile 98)
Brand New: Enginetech$143.24Estimated delivery dateEst. delivery Fri, May 24Only 1 left!(16) Oldsmobile 260 307 350 403 455 1964 - 1984 Enginetech Hydraulic Lifters (Fits: 1965 Oldsmobile 98)
Brand New: Enginetech$114.24Only 1 left!1964-1970 Oldsmobile 442 W-30 Cutlass Intake Manifold Heater Hose Pipe Fitting (Fits: 1965 Oldsmobile 98)
New (Other): Inline Tube$16.001964-80 OLDSMOBILE V8 RAW STEEL STOCK 5 QUART OIL PAN 330 350 400 403 455 (Fits: 1965 Oldsmobile 98)
Brand New$159.95Free shipping1965 1967 Oldsmobile 400 425 Intake Inlet Valve USA Made 385264 88 98 Delmont St
Brand New: McQuay-Norris$12.501965 - 1974 Oldsmobile 350 OAI 400 425 445 INTAKE Valve SET Olds Pontiac (Fits: 1965 Oldsmobile 98)
Brand New: Sealed Power$110.00Estimated delivery dateEst. delivery Fri, May 2411 watching64-72 Oldsmobile 442 Cutlass W-30 Timing Cover Tab Pointer Bracket Clip 350-455 (Fits: 1965 Oldsmobile 98)
Brand New: Inline Tube$17.9979 sold1964-80 OLDSMOBILE EDELBROCK CHROME VALVE COVERS V8 330 350 400 403 455 (Fits: 1965 Oldsmobile 98)
Brand New$139.95Free shipping8 watchingH/P Oil Pump Oldsmobile 1965-85 260 307 350 400 425 455 (Fits: 1965 Oldsmobile 98)
High Performance Oil Pump with Black Oxide Finish!!!Brand New$89.99$12.90 shipping1964-87 Oldsmobile Cutlass 442 W-30 W-31 330 350 400 403 455 Oil Pan Gasket V8 (Fits: 1965 Oldsmobile 98)
Brand New: Inline Tube$26.00Free shipping3 watchingOldsmobile 350 403 455 Engines .250" Roller 3 Keyway Timing Set S.A. GEAR 78113 (Fits: 1965 Oldsmobile 98)
Brand New: S.A. GEAR$67.98Estimated delivery dateEst. delivery Fri, May 24Only 1 left!Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
ELGIN Hyd Flat Lifters Set/16 SOME Oldsmobile/Olds 307 330 350 400 403 403 455 (Fits: 1965 Oldsmobile 98)
Brand New: Elgin$129.44Estimated delivery dateEst. delivery Fri, May 24Only 2 leftMelling 22FHVS Oldsmobile 260 307 350 403 425 455 Engines Oil Pump Pickup Tube (Fits: 1965 Oldsmobile 98)
Brand New: Melling$35.95Trending at $40.55eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$8.45 shippingOnly 3 left4.400 MLS Head Gasket .040 - Olds V8 (Fits: 1965 Oldsmobile 98)
Brand New: Cometic Gasket$139.01Free shipping4.200 MLS Head Gasket .040 - Olds (Fits: 1965 Oldsmobile 98)
Brand New: Cometic Gasket$139.01Free shipping4.200 MLS Head Gasket .027 - Olds (Fits: 1965 Oldsmobile 98)
Brand New: Cometic Gasket$138.48Free shippingMelling 22-FS1 1965-1974 Oldsmobile 425 455 Engine Oil Pump Pickup Tube / Screen (Fits: 1965 Oldsmobile 98)
Brand New: Melling$18.98$8.45 shipping11 sold64-90 Buick Oldsmobile Cars Oil Pressure Warning Light Sending Unit 3/8-27 (Fits: 1965 Oldsmobile 98)
Brand New: Unbranded$13.50Free shippingEdelbrock 4485 Signature Series Chrome Valve Cover Set, Fits Oldsmobile Fits V8 (Fits: 1965 Oldsmobile 98)
330, 350, 400, 425, 455, Stock Valve Cover HeightBrand New: Edelbrock$82.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $95.39$15.99 shippingOnly 1 left!Oldsmobile Engine Molded Bypass Hose Intake To Water Pump 400-455 Engines 442 (Fits: 1965 Oldsmobile 98)
Brand New: Inline Tube$11.00Trans Dapt 9381 Chrome Plated Steel Valve Covers (Fits: 1965 Oldsmobile 98)
JEGS – Selection, Value, Lifetime Support Since 1960…Brand New: Trans Dapt Performance$95.47Was: $97.99$14.99 shippingNew Listing1965-76 Oldsmobile Engine Pvc Valve Silver 1Pc (Fits: 1965 Oldsmobile 98)
Brand New: Inline Tube$14.50Free shippingOlds Oldsmobile 425 455 1965 – 1976 Enginetech Moly Piston Rings (Fits: 1965 Oldsmobile 98)
Brand New: Enginetech$78.24Estimated delivery dateEst. delivery Fri, May 24Mr. Gasket 7140 Standard OE Engine Overhaul Gasket Kit (Fits: 1965 Oldsmobile 98)
Brand New: Mr Gasket$74.99$11.95 shippingTrans-Dapt Valve Cover Stock Height Steel Chrome Plain Olds 330-455 V8 Pr. 9381 (Fits: 1965 Oldsmobile 98)
Perimeter Bolt / Stock Height / BaffledBrand New: Trans Dapt Performance$109.98Estimated delivery dateEst. delivery Thu, May 231965-67 Oldsmobile 330Cid 400Cid Timing Tab 1Pc (Fits: 1965 Oldsmobile 98)
Brand New: Inline Tube$24.00Free shippingEngine Cylinder Head Gasket Set Fel-Pro HS 8171 PT-4 FOR OLDSMOBILE V8 hs8171pt4 (Fits: 1965 Oldsmobile 98)
Brand New: Fel-Pro$65.99Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
1964-80 OLDSMOBILE V8 GOLD ZINC STEEL 8 QUART RACING OIL PAN 330 350 400 403 455 (Fits: 1965 Oldsmobile 98)
Brand New$209.95Free shipping1964-80 OLDSMOBILE V8 BLACK STEEL STOCK 5 QUART OIL PAN 330 350 400 403 455 (Fits: 1965 Oldsmobile 98)
Brand New$159.95Free shippingOnly 1 left!Melling Engine Oil Pump M-22FHV; High Volume for 60-90 Oldsmobile 260-455 V8 (Fits: 1965 Oldsmobile 98)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Melling$143.56Estimated delivery dateEst. delivery Fri, May 24Trending at $147.35eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Only 1 left!1964-72 Cutlass 442 W-30 W-31 and 1979 Trans Am 403 Valve Cover Filter Breather (Fits: 1965 Oldsmobile 98)
Brand New: Inline Tube$17.00Sealed Power Rod Bearing Set 87040CH (Fits: 1965 Oldsmobile 98)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Sealed Power$92.29Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Oil Pressure Sender fits Oldsmobile 98 1965-1975, 1977-1985 81BZKQ (Fits: 1965 Oldsmobile 98)
Brand New: Standard Motor Products$24.14Free shippingCometic Oldsmobile 330-455 V8 4.2 inch Bore .040 inch MLS Head Gasket (Fits: 1965 Oldsmobile 98)
Brand New: Cometic Gasket$105.99Proform Rocker Arm Kit 66860C; 1.6 7/16" Aluminum Roller for Oldsmobile V8 (Fits: 1965 Oldsmobile 98)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Proform$264.64Free shippingMelling Automotive Pro. 40409 Engine Timing Chain Set For Oldsmobile 442 NEW (Fits: 1965 Oldsmobile 98)
Brand New: Melling$108.12or Best OfferElgin Camshaft E-976-P; Performance .448/.474 Hyd Flat Tappet for Oldsmobile V8 (Fits: 1965 Oldsmobile 98)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Elgin$152.01Estimated delivery dateEst. delivery Fri, May 24Hastings Piston Ring Set 661 for +.030 OVERSIZE BORE (Fits: 1965 Oldsmobile 98)
Please check for appropriate bore size before orderingBrand New: Hastings Mfg Co$44.93Free shippingFEL PRO Full Set w/Head+Oil Pan Gaskets Oldsmobile/Olds 350 400 425 455 (Fits: 1965 Oldsmobile 98)
Brand New: Fel-Pro$110.37Estimated delivery dateEst. delivery Fri, May 24Sealed Power HT-951 Oldsmobile Pontiac 260-455 Hydraulic Lifters EACH (1) NOS (Fits: 1965 Oldsmobile 98)
New (Other): Sealed Power(3)3 product ratings - Sealed Power HT-951 Oldsmobile Pontiac 260-455 Hydraulic Lifters EACH (1) NOS$10.00or Best Offer$8.74 shippingEdelbrock 7284 Intake Manifold Gasket Set (Fits: 1965 Oldsmobile 98)
Brand New: Edelbrock$36.07Free shipping