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Fel-Pro Walker E3 Holstein Car Engine Parts Online

From air filters to fuel delivery, online engine parts are essential for automotive repairs, maintenance, and even performance upgrades. Whether you’re an experienced mechanic or automotive enthusiast working on your daily driver or restoring a classic, Sixity Auto has you covered. Dive into our catalog below to find the car engine parts you need to keep your vehicle running smoothly.

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  1. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro 72665 Oil Pump Intermediate Shaft Guide
    Special Price $2.32 Regular Price $2.99
    Fel-Pro
  2. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1979-1999 GMC K1500 4.3L 5.0L 5.7L 6.6L 7.4L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  3. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1975-1978 GMC C15 5.0L 5.7L 6.6L 7.4L V8
    Special Price $9.18 Regular Price $12.99
    Fel-Pro
  4. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1987-1988 Chevrolet V30 5.7L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  5. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1975-1989 Chevrolet P20 5.7L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  6. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1989-1991 Chevrolet R2500 Suburban 5.7L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  7. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1989-1991 Chevrolet R3500 5.7L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  8. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1988-1999 Chevrolet K1500 4.3L 5.0L 5.7L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  9. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1960 GMC Truck 4.6L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  10. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1960-1966 GMC 3500 4.6L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  11. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1967-1974 GMC C15 C1500 Pickup 4.6L 5.0L 5.3L 5.4L 5.7L 6.5L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  12. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1979-2000 GMC C2500 4.3L 5.0L 5.7L 6.6L 7.4L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  13. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1975-1978 GMC K15 5.0L 5.7L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  14. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1988-1990 GMC S15 4.3L V6
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  15. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1996-2002 GMC Savana 3500 4.3L 5.7L 7.4L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  16. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1977-1982 Oldsmobile Delta 88 4.4L 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  17. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1977-1979 Oldsmobile Omega 5.0L 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  18. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1977-1979 Pontiac Phoenix 5.0L 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  19. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1980-1981 Pontiac Catalina 3.8L 4.4L 5.0L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  20. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1985-2005 Chevrolet Astro 4.3L V6
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  21. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1959-1972 Chevrolet Brookwood 4.6L 5.0L 5.3L 5.7L 6.5L 6.6L 6.7L 7.0L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  22. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1991-1996 Buick Commercial Chassis 5.0L 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  23. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1993-1996 Cadillac Fleetwood 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  24. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1957-1959 Chevrolet 3100
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  25. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1957-1960 Chevrolet Truck 4.3L 4.6L 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  26. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1957 Chevrolet Two-Ten Series 4.3L 4.6L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  27. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1989-1991 Chevrolet V1500 Suburban 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  28. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1960-1963 GMC 1000 Series 4.6L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  29. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1969-1970 Checker Deluxe 5.3L 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  30. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1959 Chevrolet 3B 4.6L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  31. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1975-1979 Chevrolet Monza 4.3L 5.0L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  32. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1957 Chevrolet One-Fifty Series 4.3L 4.6L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  33. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1968-1974 Chevrolet P20 Van 5.0L 5.7L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  34. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1957-1958 Chevrolet Sedan Delivery 4.3L 4.6L 5.7L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  35. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1999-2013 Chevrolet Silverado 1500 4.3L V6
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  36. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1965-1969 Bizzarrini GT America 5.3L 5.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  37. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1988-1999 Chevrolet C1500 4.3L 5.0L 5.7L 7.4L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  38. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1960-1974 Chevrolet C20 Pickup 4.6L 5.0L 5.3L 5.4L 5.7L 6.5L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  39. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1960-1974 Chevrolet K10 Pickup 4.6L 5.0L 5.3L 5.4L 5.7L 6.5L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  40. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1964-1971 Pontiac Acadian 4.6L 5.0L 5.3L 5.7L 6.5L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  41. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1978-1979 Pontiac Sunbird 5.0L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  42. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1965-1966 Studebaker Commander 4.6L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  43. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1967-1974 GMC C15 C1500 Suburban 4.6L 5.0L 5.3L 5.4L 5.7L 6.5L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  44. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1979-1996 GMC G3500 4.3L 5.7L 6.6L 7.4L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  45. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1968-1974 GMC K35 K3500 Pickup 5.0L 5.3L 5.4L 5.7L 6.5L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  46. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1967-1974 GMC P35 P3500 Van 4.6L 5.0L 5.7L 6.6L 7.4L V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  47. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1987 GMC R1500 4.3L 5.0L 5.7L V6 V8
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
  48. Fel-Pro Engine Oil Pump Intermediate Shaft Guide
    Fel-Pro Oil Pump Intermediate Shaft Guide for 1988-1991 GMC S15 Jimmy 4.3L V6
    Special Price $9.00 Regular Price $12.99
    Fel-Pro
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High-Quality Engine Parts for Your Motor Vehicle

Sixity Auto works with top brands to build our inventory of OEM-quality engine parts online, ensuring you have access to reliable and cost-effective components. We promise that every part fits as advertised and meets or exceeds expectations. 

We want to make sure that whether you’re performing routine maintenance or making a major repair, you can find the best parts at a fair price. Our focus is always on delivering affordable solutions without compromising the strict tolerances for your vehicle’s longevity. 

Fast, Reliable Shipping

We know that when you order car engine parts, you need them right away. Our network of US warehouses enables us to offer fast, dependable shipping across the US, with 99% of orders shipping within one business day. Many of the items in our catalog also come with free shipping. 

A Reputation You Can Count On

Sixity Auto has been in business for over 20 years and has shipped over 10 million engine parts from our online storefront. Our customers praise our products and timely delivery. If you have any questions about us or our inventory, contact our US-based customer service department. We’re happy to be of service.

Frequently Asked Questions

How fast will your engine parts arrive?

Timing is a top priority. We use our extensive network of warehouses to ensure speedy delivery, with most orders shipping within one business day. That said, the exact delivery time will depend on the parts ordered, your location, and the delivery options selected during checkout.

Are the parts on Sixity Auto comparable to what I’d find in a store?

Absolutely! We stock only top-quality OEM-replacement auto parts that meet or exceed original equipment specifications. The crucial difference between Sixity Auto and the other guys is price. We offer these high-quality parts at prices typically lower than those at your local auto parts store.

Do you offer any discounts for the engine parts sold online?

Yes. We’re proud to offer a 10% discount on everything for military personnel. 

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  1. Part Type
    Engine Oil Pump Intermediate Shaft Guide
  2. Brand
    Fel-Pro
  3. Brand
    Walker
  4. Brand
    E3
  5. Brand
    Holstein
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  1. Air Cleaner Mounting Gasket 710items
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  6. Distributor O-Ring 57items
  7. EGR Valve Gasket 1503items
  8. Engine Auxiliary Shaft Seal 2items
  9. Engine Block Cover Gasket 10items
  10. Engine Camshaft Plug 33items
  11. Engine Camshaft Plug Set 20items
  12. Engine Camshaft Position Sensor O-ring 26items
  13. Engine Camshaft Position Sensor Seal 38items
  14. Engine Camshaft Retainer Gasket 21items
  15. Engine Camshaft Seal 268items
  16. Engine Camshaft Seal Kit 206items
  17. Engine Camshaft Thrust Plate 77items
  18. Engine Circular Plug 55items
  19. Engine Conversion Gasket Set 722items
  20. Engine Crankcase Breather Gasket 1item
  21. Engine Crankcase Cover Gasket Set 24items
  22. Engine Crankshaft Position Sensor O-Ring 1item
  23. Engine Crankshaft Repair Sleeve 43items
  24. Engine Crankshaft Seal 29items
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  35. Engine Main Bearing Repair Sleeve 2items
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  38. Engine Oil Filter Adapter Gasket 514items
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  40. Engine Oil Pan Bolt Set 2items
  41. Engine Oil Pan Gasket Set 3329items
  42. Engine Oil Pressure Switch Seal 17items
  43. Engine Oil Pump Gasket 319items
  44. Engine Oil Pump Intermediate Shaft Guide 254items
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  48. Engine Timing Chain Tensioner Gasket Set 30items
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  52. Engine Timing Cover Seal 3items
  53. Engine Valve Cover Gasket Set 5129items
  54. Engine Valve Cover Grommet Set 424items
  55. Engine Valve Cover Load Spreader Set 221items
  56. Engine Valve Cover O-Ring 30items
  57. Engine Valve Stem Oil Seal 1item
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  59. Engine Variable Valve Timing (VVT) Oil Pressure Switch Seal 16items
  60. Engine Variable Valve Timing (VVT) Sensor Seal 16items
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  1. In Stock 254items
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For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

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military members and vets save 10% every day

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Save 10% on every purchase

Sixity Auto is proud to support our Active-Duty Service Members, Vets, and their immediate families. To show a token of our thanks, we extend a 10% discount on your entire purchase, every single day.

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