Restoring a Chevy Nova means making dozens of parts decisions under the hood, inside the cabin, and across the trim. One wrong fastener or a flimsy mount can turn a weekend project into a recurring headache.
I’m Amir — the founder and writer behind Four Wheel Ask. My recommendations come from analyzing manufacturer specifications, studying owner feedback across restoration forums, and cross-referencing material quality reports for every component listed here.
Whether you are piecing together a show-quality interior or buttoning up a daily-driven small-block swap, this guide breaks down the most reliable components available. Focus on fitment, material composition, and finish longevity when sourcing best chevy nova auto parts for your specific model year and build goal.
How To Choose The Best Chevy Nova Auto Parts
Chevy Nova production spanned decades, and parts compatibility shifted between generations. Choosing the wrong component means wasted time and return shipping costs. Focus on three factors: confirmed fitment for your year range, material that matches the intended use, and finish that survives your environment.
Verify Model-Year Fitment First
Nova platforms changed significantly between the 1962–1965 Gen-1, 1966–1967 Gen-2, 1968–1974 Gen-3, and 1975–1979 Gen-4. A part listed for “1967–1994 GM columns” may fit a Gen-3 Nova but skip earlier models. Always check the manufacturer’s fitment notes rather than assuming universal coverage.
Match Material to Location
Under-hood components like motor mounts see heat, oil, and vibration. Solid steel or iron mounts handle torque better than rubber-filled units. Interior handles and cranks benefit from alloy steel with a chrome or gloss finish that resists wear from repeated contact. Trim fasteners should use stainless or coated steel to avoid rust staining your paint or upholstery.
Evaluate Finish and Coating
Black phosphate offers corrosion resistance without glare under the hood. Chrome provides a show-quality look for interior touch points. Polished stainless steel suits exposed engine-bay trim where moisture is constant. Unfinished steel works only if you plan to paint or powder-coat the part before installation.
Quick Comparison
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| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| 111-Piece Trim Screw Kit | Hardware | Full interior/exterior refresh | #8 thread, 7 head styles | Amazon |
| YHB Solid Motor Mounts | Engine | High-torque small-block builds | Solid steel, 2-piece set | Amazon |
| telfair Engine Mount Kit | Engine | 1957–1973 swap projects | Iron, front left & right | Amazon |
| Window Crank & Door Handle Set | Interior | Restoring worn cabin hardware | Chrome alloy steel, 4 pieces | Amazon |
| BST BSSP Column Shifter Kit | Steering | Rebuilding column controls | Billet aluminum, 4 components | Amazon |
In‑Depth Reviews
1. 111-Piece Interior | Exterior | Engine Bay | Trim Screw Hardware Kit
This comprehensive kit bundles seven different #8 thread fasteners — indented hex, Phillips pan head, Torx pan head, and oval head — in three finishes: black phosphate, chrome, and polished stainless steel. With 111 pieces total, it covers door panels, dash trim, kick panels, engine bay covers, and exterior moldings on virtually any GM A-body, B-body, F-body, or X-body platform, including the Chevy Nova through its full production run.
The assortment eliminates the need to chase down individual fasteners at hardware stores, where thread pitch and head diameter rarely match OEM specifications. Chrome screws suit visible interior locations, while black phosphate works for hidden under-hood applications. Polished stainless Torx fasteners provide a corrosion-proof option for exterior trim that sees rain and road salt.
Each screw uses a #8 thread (the most common GM trim size), and the included lengths — 1/2, 3/4, and 1-1/8 inches — handle thin trim panels through thicker bracket mounts. The hard plastic case keeps compartments organized, so you grab the right screw on the first pull rather than dumping a pile on the bench.
What works
- Covers interior, exterior, and engine bay with one purchase
- Three finish options match different locations
- Polished stainless resists corrosion on exposed trim
What doesn’t
- Does not include larger thread sizes for heavy brackets
- Case latch can pop open during shipping
2. YHB Solid Motor Engine Mount Combo SBC BBC
These solid steel motor mounts replace factory rubber isolators that sag, crack, or allow excessive engine movement under hard acceleration. The kit includes two frame pads and two engine brackets machined from alloy steel with a yellow zinc coating. Mount centers measure 2-5/16 by 5-1/16 inches with a height of 2 inches, matching the OEM footprint for Gen-3 and Gen-4 Nova chassis with 307, 350, 402, or 454 engines.
Eliminating rubber compliance prevents torque-induced twisting that can misalign the fan shroud, stress the transmission mount, or cause exhaust binding. This matters most for builds with increased compression ratios, aftermarket camshafts, or any small-block that sees sustained high-RPM operation. The solid interface also keeps the engine position consistent during header installation, reducing the chance of collector-to-frame contact.
Finish is unfinished steel with a light oil coating to resist flash rust before installation. The mounts require a dab of anti-seize on the mounting bolts and periodic inspection if the car sees wet-weather driving. They replace GM OEM part 3990914 and fit 1973–1979 Nova, 1973–1988 Chevelle, 1974–1981 Camaro, and several other GM platforms.
What works
- Virtually eliminates engine movement under torque
- Direct bolt-in for multiple GM platforms
- Solid steel construction outlasts any rubber mount
What doesn’t
- Transmits more vibration into the chassis at idle
- Unfinished steel needs paint or coating before installation
3. telfair Engine Motor Mount Kit Compatible with 1957–1973 Chevy
This mount kit covers an unusually wide fitment window — 1957 through 1973 — encompassing early Chevrolet passenger cars, C10/C20 pickups, and the Chevy Nova up to 1973. The mounts are cast from iron rather than stamped steel, giving them additional mass that helps damp vibration while maintaining the rigidity needed for engine swaps where the stock rubber isolator has been removed.
Each mount bolts to the front left and right positions without modifications. The iron construction resists deformation under the weight of a cast-iron small-block better than stamped steel alternatives, which can egg-shape their bolt holes over time. That dimensional stability matters when aligning the transmission tail shaft with the crossmember during a swap.
Finish is black iron with a protective coating that handles engine-bay heat without peeling. The set weighs 2.5 pounds per side, contributing to a planted feel in the front subframe. Owners swapping a 283 or 350 into an early Nova will find the bolt pattern matches the factory frame stands without needing adapter plates.
What works
- Iron casting resists distortion better than stamped steel
- Broad fitment covers multiple Chevy platforms
- Bolt-in installation with no modifications
What doesn’t
- Heavier than aluminum alternatives
- Only fits 1973 and earlier Nova chassis
4. Window Crank Handle & Interior Door Handle Set for 1967–1996 Models
This four-piece set includes two interior door handles (driver and passenger) and two window crank handles finished in polished chrome. The handles are constructed from alloy steel with a glossy chrome plating that closely mirrors the original GM brightwork used in 1970s and 1980s interiors. The set fits Chevy G10/G20/G30 vans and GMC equivalents, but the design matches the same handle family used on Nova variants from the 1973–1979 generation.
OEM handles often develop loose splines, chrome flaking, or broken springs after decades of use. These replacements use a tighter spline interface that reduces wobble at the crank hub. The door handles have a contoured paddle shape that clears typical armrests without interference, and the window cranks include the correct shaft depth for standard regulator setups.
Installation takes about 15 minutes with a trim tool and a Phillips screwdriver. The set includes the mounting hardware, so you do not need to reuse corroded original clips. The chrome finish resists the hand oils and cleaning solvents that cause lesser platings to pit within months.
What works
- Restores worn interior touch points with factory-style chrome
- Tighter spline engagement eliminates crank wobble
- Includes all mounting hardware
What doesn’t
- Primarily listed for van fitment; verify Nova door spline depth
- Plastic handle core may feel lighter than die-cast originals
5. BST BSSP Polished Billet Aluminum Column Shifter Lever Kit
This column restoration kit bundles a 9-inch shifter lever, 7-inch turn signal lever, tilt lever, and flasher knob in polished billet aluminum and CNC-machined stainless steel. It fits 1967–1994 GM columns used across Chevrolet, Buick, Oldsmobile, Pontiac, and Cadillac cars and trucks — including the Chevy Nova models equipped with a column-shifted automatic transmission through the Gen-3 and Gen-4 years.
The shifter lever reduces the sloppy feel common to original pot-metal arms that have worn at the pivot bushing. Billet aluminum is significantly harder than the die-cast zinc used in factory levers, so the splines resist rounding off even after repeated park-to-drive cycles. The turn signal lever includes a clean knurled grip that matches the factory taper.
Each component uses a snap-in mount for the hazard switch boot, making installation a press-fit job after removing the old parts. The polished finish contrasts well with a black column housing and cleans up easily with metal polish. Owners keeping the column shift rather than converting to a floor shifter will appreciate the tighter mechanical feel and modern machining tolerances.
What works
- Billet aluminum resists spline wear better than cast zinc
- Complete kit replaces four worn column components
- Easy snap-in installation with no special tools
What doesn’t
- Does not include the column housing or wiring
- Lengths may differ from original Nova-specific levers
Hardware & Specs Guide
Material Selection
Billet aluminum offers the best strength-to-weight ratio for column levers and exterior trim that does not carry structural load. Alloy steel is preferred for door handles and window cranks where repeated mechanical engagement requires fatigue resistance. Iron motor mounts absorb vibration while maintaining rigidity, but add weight compared to steel alternatives. Stainless steel fasteners prevent corrosion in exterior applications where moisture is constant.
Finish Durability
Chrome plating provides the highest gloss and easiest cleaning for interior touch points, but can chip if the base metal is not properly prepared. Black phosphate offers a matte, corrosion-resistant surface ideal for under-hood components that should not reflect light. Polished stainless steel requires no coating and will never rust, making it the best choice for engine-bay trim that sees heat cycles and road spray.
Fitment Verification
GM used the same column design across multiple brands from 1967 to 1994, so shifter and signal levers are widely interchangeable. Motor mounts split between early (1957–1973) and late (1973–1979) Nova frames; the change occurred when GM moved to a perimeter frame design. Interior door handles differ between two-door and four-door models; always confirm the spline count and shaft length before ordering.
Installation Considerations
Solid motor mounts transmit more engine vibration into the chassis at idle — expect increased cabin noise and steering wheel shake. Hardware kits require you to match the screw length to the trim panel thickness; a screw that is too long can puncture upholstery or scratch paint. Column lever kits are truly snap-in, but the old hazard switch boot may be brittle and need careful prying to avoid breaking the plastic housing underneath.
FAQ
What year Chevy Nova do these parts fit?
Can I use solid motor mounts on a daily-driven Nova?
Do I need to drill new holes for any of these parts?
How do I choose the right finish for trim screws?
Final Thoughts: The Verdict
For most buyers, the best chevy nova auto parts winner is the 111-Piece Trim Screw Kit because it solves the most common restoration frustration — missing or mismatched fasteners — with a single organized purchase. If you want to eliminate engine rock during hard launches, grab the YHB Solid Motor Mounts. And for restoring a tired column shift with a crisp mechanical feel, nothing beats the BST BSSP Billet Aluminum Lever Kit.
Certification: BSc in Mechanical Engineering
Education: Mechanical engineer
Lives In: 539 W Commerce St, Dallas, TX 75208, USA
Md Amir is an auto mechanic student and writer with over half a decade of experience in the automotive field. He has worked with top automotive brands such as Lexus, Quantum, and also owns two automotive blogs autocarneed.com and taxiwiz.com.