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CentricPart #: 121.37002
Centric 121.37002 Disc Brake Rotor - Rear
⚙️ 15 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$63.06Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦C-TEK Standard Disc Brake Rotors, Rear
🚗Fitment: Porsche, 911
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Disc Brake Rotor options
Centric 121.37002 Disc Brake Rotor - Rear
| Brand | Centric |
| Part Number | 121.37002 |
| Position | C-TEK Standard Disc Brake Rotors, Rear |
| Discard Thickness | 0.709 |
| Discard Thickness | 18.000 |
| Nominal Thickness | 0.787 |
| Nominal Thickness | 20.000 |
| Overall Height | 3.268 |
| Overall Height | 83.000 |
| Outside Diameter | 11.417 |
| Outside Diameter | 290.000 |
| ABS Tone Ring Included | No |
| Surface Type | Smooth |
| Solid Or Vented Type Rotor | Vented |
| Nominal Drum Diameter | 180.000 |
| Nominal Drum Diameter | 7.087 |
| Bearings Included | No |
| Center Hole Diameter | 3.543 |
| Center Hole Diameter | 90.000 |
| Mounting Bolt Hole Circle Diameter | 130.000 |
| Mounting Bolt Hole Circle Diameter | 5.118 |
| Stud/Lug Hole Quantity | 5 |
| Stud/Lug Hole Diameter | 0.610 |
| Stud/Lug Hole Diameter | 15.500 |
| Disc Mounting [cntrc] | Floating / dih |
| Misc Holes [cntrc] | 5 |
| Vane Style [cntrc] | Straight |
| Weight [cntrc] kgs | 6.260 |
| Weight [cntrc] lbs | 13.780 |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1983 | Porsche | 911 | Rear | exc Turbo Look; C-TEK Standard Disc Brake Rotors |
| 1982 | Porsche | 911 | Rear | exc Turbo Look; C-TEK Standard Disc Brake Rotors |
| 1981 | Porsche | 911 | Rear | exc Turbo Look; C-TEK Standard Disc Brake Rotors |
| 1980 | Porsche | 911 | Rear | exc Turbo Look; C-TEK Standard Disc Brake Rotors |
| 1979 | Porsche | 911 | Rear | exc Turbo Look; C-TEK Standard Disc Brake Rotors |
| 1978 | Porsche | 911 | Rear | exc Turbo Look; C-TEK Standard Disc Brake Rotors |
| 1977 | Porsche | 911 | Rear | C-TEK Standard Disc Brake Rotors |
| 1976 | Porsche | 911 | Rear | C-TEK Standard Disc Brake Rotors |
| 1975 | Porsche | 911 | Rear | C-TEK Standard Disc Brake Rotors |
| 1974 | Porsche | 911 | Rear | C-TEK Standard Disc Brake Rotors |
| 1973 | Porsche | 911 | Rear | Vented Disc Brake Caliper - Fits various vehicle models; C-TEK Standard Disc Brake Rotors |
| 1972 | Porsche | 911 | Rear | Vented Disc Brake Caliper - Fits various vehicle models; C-TEK Standard Disc Brake Rotors |
| 1971 | Porsche | 911 | Rear | Vented Disc Brake Caliper - Fits various vehicle models; C-TEK Standard Disc Brake Rotors |
| 1970 | Porsche | 911 | Rear | Vented Disc Brake Caliper - Fits various vehicle models; C-TEK Standard Disc Brake Rotors |
| 1969 | Porsche | 911 | Rear | Vented Disc Brake Caliper - Fits various vehicle models; C-TEK Standard Disc Brake Rotors |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
121.370023415434154G901352041149013524011496394RPRT1771
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.