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1993 Infiniti Q45 Engine Parts

Save up to 40% on original replacement 1993 Infiniti Q45 maintenance and repair parts. Over 500 high-quality, direct-fit parts for a 1993 Infiniti Q45, offered by well-known brands such as DORMAN, BWD, CARDONE. Find Brakes, Engine, Suspension, and many more car parts with our easy-to-use online catalogue.
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$97.44
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: R.H. Head bolts not incl. Head bolt replacement recommended
1 Year Warranty
$19.57
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Type: Rear Main Seal Set Rubber One-piece
1 Year Warranty
$474.81
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Head bolts not incl. Head bolt replacement recommended RTV sealant incl. for valve cover gskts. Premium valve stem seals incl.
1 Year Warranty
$101.70
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Lower set Upper set incl.
1 Year Warranty
$22.22
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1 Year Warranty
$14.60
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
1 Year Warranty
$51.30
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 4
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Premium valve stem seals incl.
1 Year Warranty
$27.37
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Type: Crankshaft Front Seal Set
1 Year Warranty
$26.28
In Stock
Brand: Fel-Pro
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
w/Semi-circular plugs & Grommets RTV Black silicone
1 Year Warranty
$11.98
$7.40
In Stock
Brand: Fram
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
Spin-on Oil Filter
$9.45
In Stock
Brand: SKF
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
2 Year Warranty.
$39.12
In Stock
Brand: SKF
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
2 Year Warranty.
$12.97
In Stock
Brand: BWD
Condition: New
Quantity Required: 1
$18.92
In Stock
Brand: SKF
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
2 Year Warranty.
$89.53
$47.03
In Stock
Brand: Timken
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
3 Year Warranty.
$20.53
$11.68
In Stock
Brand: Timken
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
3 Year Warranty.
$21.53
$14.36
In Stock
Brand: Clevite
Condition: New
Quantity Required: 8
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Material Grade OE Replacement Series P Series (Tri-Metal) Size Standard
$125.68
$83.86
In Stock
Brand: Clevite
Condition: New
Quantity Required: 1
Vehicle fitment:
Cylinder Head: DOHC; Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.); Engine Designation: VH45DE; Engine VIN: N; Valves: 32;
Vehicle Fitment Notes:
Material Grade OE Replacement Series P Series (Tri-Metal) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-597S
$26.57
$17.73
In Stock
Brand: Clevite
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.); Engine Manufacturer: Nissan;
Vehicle Fitment Notes:
Material Grade OE Replacement Position 4
$39.67
$20.90
In Stock
Brand: Cloyes
Condition: New
Quantity Required: 2
Limited Lifetime Warranty
$163.87
$80.03
In Stock
Brand: Cloyes
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
Loose Side
Limited Lifetime Warranty
$48.08
$25.35
In Stock
Brand: Cloyes
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
For Oil Pump Chain
Limited Lifetime Warranty
$159.48
$77.90
In Stock
Brand: Cloyes
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
Loose Side
Limited Lifetime Warranty
$137.24
$67.03
In Stock
Brand: Cloyes
Condition: New
Quantity Required: 2
Vehicle Fitment Notes:
Tooth Quantity: 19
Limited Lifetime Warranty
$14.22
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
M12 x 1.25 Thread 14 mm Head Shank Length (In): 0.472 In. Package Quantity: 5 Dorman - AutoGrade - Boxed Packaging Type: Box Head Size (SAE/Metric): 14 mm
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$2.97
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
M12 x 1.25 Thread 14 mm Head Shank Length (In): 0.472 In. Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag Head Size (SAE/Metric): 14 mm
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$14.88
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
M12 x 1.25 Thread 13 mm Head Describe Type: Pilot Point Shank Length (In): 0.779 In. Package Quantity: 5 Dorman - AutoGrade - Boxed Packaging Type: Box Head Size (SAE/Metric): 14 mm
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$3.26
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
M12 x 1.25 Thread 13 mm Head Describe Type: Pilot Point Shank Length (In): 0.779 In. Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag Head Size (SAE/Metric): 14 mm
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$9.57
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box Inside Diameter (in): 0.44 In. Outside Diameter (In): 0.69 In. Gasket Copper Package Contents: 10 Copper Gaskets
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$9.31
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
6 Required 30 mm Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$3.22
$2.86
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
M12 x 1.25 Thread 13 mm Head Describe Type: Pilot Point Shank Length (In): 0.779 In. Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! Packaging Type: Card Head Size (SAE/Metric): 14 mm
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$2.52
$2.24
In Stock
Brand: Dorman
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
M12 x 1.25 Thread 14 mm Head Shank Length (In): 0.472 In. Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! Packaging Type: Card Head Size (SAE/Metric): 14 mm
LIMITED LIFETIME WARRANTY: Dorman, takes pride in the quality of their products, and your satisfaction with their product's performance...
More
$22.02
$13.58
In Stock
Brand: Fram
Condition: New
Quantity Required: 1
Vehicle Fitment Notes:
Spin-on Oil Filter
$11.29
In Stock
Condition: New
Quantity Required: 16
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: Exh. Standard Size 1.3820" OD 1.1070" ID 0.2370" Depth 35.1030MM O.D. 28.1180MM I.D. 6.0200MM Depth 45 Degree Seat Ange
$1.56
In Stock
Condition: New
Quantity Required: 16
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: Int. Positive type (VTN) Viton
$2.93
In Stock
Condition: New
Quantity Required: 16
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: Exh. Positive type (RBB) Rubber
$4.59
In Stock
Condition: New
Quantity Required: 16
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: Int. 0.2760" ID 2.0700" O.A.L 0.4347" O.D. 7.0100MM ID 52.5780MM O.A.L. 11.0410MM OD
$4.57
In Stock
Condition: New
Quantity Required: 16
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: Exh. 0.3100" ID 2.2000" O.A.L 0.4800" O.D. 7.8740MM ID 55.8800MM O.A.L. 12.1920MM OD
$0.97
In Stock
Condition: New
Quantity Required: 32
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: Exh.
$0.97
In Stock
Condition: New
Quantity Required: 32
Vehicle fitment:
Engine Base: 4.5L 4494cc (-CID) V8 Bore 93.0cm (3.66in.) Stroke 82.7cm (3.26in.);
Vehicle Fitment Notes:
Loc: Int.