Detroit DIESEL 71 DETROIT
5195742
JAK'S JAKS-631254
JAK'S JAKS-631254
Available · Confirm Lead Time
$98.99
Engine Platform
Detroit Diesel Parts
Detroit Diesel parts for the engines that move Class 8 freight — Series 60, the DD-platform (DD13, DD15, DD16), Series 50 and the legacy two-stroke families. We stock PAI Industries aftermarket components plus our own JAK'S Diesel Heads for cylinder heads, fuel injectors, turbochargers, gaskets and complete rebuild kits.
Not sure which platform you're on, or working from an OEM, superseded or competitor number? Send it over and we'll cross-reference it. In-stock parts ship same day, with free freight on orders over $1,000. Call or text (720) 445-6249 for a fast quote.
Showing 24 of 740 Detroit Diesel Parts
Detroit DIESEL 71 DETROIT
23512676
JAK'S JAKS-631253
JAK'S JAKS-631253
Available · Confirm Lead Time
$240.99
Detroit DIESEL 92 DETROIT
23512684 · 5199616
JAK'S JAKS-631252
JAK'S JAKS-631252
Available · Confirm Lead Time
$307.99
Detroit DIESEL 60 DETROIT
JAK'S JAKS-631250
Available · Confirm Lead Time
$288.99
Detroit DIESEL 53 DETROIT
JAK'S JAKS-631243
Available · Confirm Lead Time
$109.99
621295 Detroit O-Ring
Detroit DIESEL DD13
A4721881080 · A4721880080
JAK'S JAKS-621286
JAK'S JAKS-621286
Available · Confirm Lead Time
$38.20
621274 Detroit Rectangular
Detroit DIESEL 53 DETROIT
5121207
JAK'S JAKS-621274
JAK'S JAKS-621274
Available · Confirm Lead Time
$11.96
Detroit DIESEL 53 DETROIT
5116122
JAK'S JAKS-621272
JAK'S JAKS-621272
Available · Confirm Lead Time
$5.98
Detroit DIESEL 53 DETROIT
5184301
JAK'S JAKS-621271
JAK'S JAKS-621271
Available · Confirm Lead Time
$19.95
Detroit DIESEL 60 DETROIT
23533010
JAK'S JAKS-621269
JAK'S JAKS-621269
Available · Confirm Lead Time
$31.90
Detroit DIESEL 60 DETROIT
23527385
JAK'S JAKS-621268
JAK'S JAKS-621268
Available · Confirm Lead Time
$4.90
Detroit DIESEL 50 DETROIT
8929740
JAK'S JAKS-621267
JAK'S JAKS-621267
Available · Confirm Lead Time
$9.90
Detroit DIESEL 60 DETROIT
8929340
JAK'S JAKS-621266
JAK'S JAKS-621266
Available · Confirm Lead Time
$14.95
Detroit DIESEL 50 DETROIT
8929280
JAK'S JAKS-621265
JAK'S JAKS-621265
Available · Confirm Lead Time
$19.95
Detroit DIESEL 50 DETROIT
23512048 · 23539565
JAK'S JAKS-621264
JAK'S JAKS-621264
Available · Confirm Lead Time
$17.94
Detroit DIESEL 50 DETROIT
23520377
JAK'S JAKS-621262
JAK'S JAKS-621262
Available · Confirm Lead Time
$26.95
Detroit DIESEL 50 DETROIT
23505902 · 23532850
JAK'S JAKS-621261
JAK'S JAKS-621261
Available · Confirm Lead Time
$39.95
Detroit DIESEL 50 DETROIT
23508392
JAK'S JAKS-621260
JAK'S JAKS-621260
Available · Confirm Lead Time
$24.64
Detroit DIESEL DD15
A0309979045 · A4729970845
JAK'S JAKS-621259
JAK'S JAKS-621259
Available · Confirm Lead Time
$7.99
Detroit DIESEL 60 DETROIT
JAK'S JAKS-621255
Available · Confirm Lead Time
$24.78
Detroit DIESEL 60 DETROIT
6V-5759 · 6V5759
JAK'S JAKS-621254
JAK'S JAKS-621254
Available · Confirm Lead Time
$29.90
Detroit DIESEL 60 DETROIT
23530682
JAK'S JAKS-621253
JAK'S JAKS-621253
Available · Confirm Lead Time
$5.98
Detroit DIESEL 60 DETROIT
8929342
JAK'S JAKS-621251
JAK'S JAKS-621251
Available · Confirm Lead Time
$19.95
Choosing the Right Detroit Diesel Parts
Heavy-duty diesel components must be matched to the exact engine and application. Before ordering from this collection, verify the part number, engine model, engine serial number, and any casting or calibration number shown on the original component.
Fitment information to have ready
- OEM, dealer, casting, or interchange part number
- Engine manufacturer, model, and engine serial number (ESN)
- Truck year and model when the component is chassis-specific
- Core details for remanufactured or exchange components
Need a fitment check?
Use the OEM cross-reference tool or text a clear photo of the part tag to (720) 445-6249. A JAK'S Diesel specialist can confirm the match before the part ships.
Got a Number We Don't List?
Text a photo of the part tag — a specialist crosses it and quotes you fast.